CVE-2022-21123
published 2022-06-15CVE-2022-21123: Incomplete cleanup of multi-core shared buffers for some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via…
PriorityP429medium5.5CVSS 3.1
AVLACLPRLUINSUCHINAN
EPSS
6.16%
92.7th percentile
Incomplete cleanup of multi-core shared buffers for some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.
Affected
43 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | debian_linux | — | — |
| debian | debian_linux | — | — |
| debian | debian_linux | — | — |
| debian | intel-microcode | < intel-microcode 3.20220510.1 (bookworm) | intel-microcode 3.20220510.1 (bookworm) |
| debian | linux | < intel-microcode 3.20220510.1 (bookworm) | intel-microcode 3.20220510.1 (bookworm) |
| debian | xen | < intel-microcode 3.20220510.1 (bookworm) | intel-microcode 3.20220510.1 (bookworm) |
| fedoraproject | fedora | — | — |
| fedoraproject | fedora | — | — |
| intel | sgx_dcap | < 1.14.100.3 | 1.14.100.3 |
| intel | sgx_psw | < 2.16.100.3 | 2.16.100.3 |
| intel | sgx_psw | < 2.17.100.3 | 2.17.100.3 |
| intel | sgx_sdk | < 2.16.100.3 | 2.16.100.3 |
| intel | sgx_sdk | < 2.17.100.3 | 2.17.100.3 |
| linux | linux_kernel | >= 0 < 5.10.127-1 | 5.10.127-1 |
| linux | linux_kernel | >= 0 < 5.18.5-1 | 5.18.5-1 |
| linux | linux_kernel | >= 0 < 5.18.5-1 | 5.18.5-1 |
| linux | linux_kernel | >= 0 < 5.18.5-1 | 5.18.5-1 |
| linux | linux_kernel | >= 0 < 4.15.0-187.198 | 4.15.0-187.198 |
| linux | linux_kernel | >= 0 < 5.4.0-120.136 | 5.4.0-120.136 |
| linux | linux_kernel | >= 0 < 5.15.0-39.42 | 5.15.0-39.42 |
| linux | linux_kernel | >= 0 < 3.13.0-190.241 | 3.13.0-190.241 |
| msrc | windows_10 | — | — |
| msrc | windows_10_version_1607 | — | — |
| msrc | windows_10_version_1809 | — | — |
| msrc | windows_10_version_20h2 | — | — |
CVSS provenance
nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
nvdv2.02.1LOWAV:L/AC:L/Au:N/C:P/I:N/A:N
osv7.8HIGH
vendor_ubuntu7.8HIGH
vendor_debian5.5MEDIUM
vendor_msrc5.5HIGH
vendor_oracle5.5MEDIUM
vendor_redhat5.5MEDIUM
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OSV
Intel Microcode vulnerabilities
osv·2022-07-28·CVSS 5.5
CVE-2021-0145 [MEDIUM] Intel Microcode vulnerabilities
Intel Microcode vulnerabilities
Joseph Nuzman discovered that some Intel processors did not properly
initialise shared resources. A local attacker could use this to obtain
sensitive information. (CVE-2021-0145)
Mark Ermolov, Dmitry Sklyarov and Maxim Goryachy discovered that some Intel
processors did not prevent test and debug logic from being activated at
runtime. A local attacker could use this to escalate
privileges. (CVE-2021-0146)
It was discovered that some Intel processors did not implement sufficient
control flow management. A local attacker could use this to cause a denial
of service (system crash). (CVE-2021-0127)
It was discovered that some Intel processors did not completely perform
cleanup actions on multi-core shared buffers. A local attacker could
possibly use this to ex
OSV
linux-oem-5.17 vulnerabilities
osv·2022-07-21·CVSS 7.8
CVE-2022-1679 [HIGH] linux-oem-5.17 vulnerabilities
linux-oem-5.17 vulnerabilities
It was discovered that the Atheros ath9k wireless device driver in the
Linux kernel did not properly handle some error conditions, leading to a
use-after-free vulnerability. A local attacker could use this to cause a
denial of service (system crash) or possibly execute arbitrary code.
(CVE-2022-1679)
Yongkang Jia discovered that the KVM hypervisor implementation in the Linux
kernel did not properly handle guest TLB mapping invalidation requests in
some situations. An attacker in a guest VM could use this to cause a denial
of service (system crash) in the host OS. (CVE-2022-1789)
Qiuhao Li, Gaoning Pan, and Yongkang Jia discovered that the KVM hypervisor
implementation in the Linux kernel did not properly handle an illegal
instruction in a guest, resulting
OSV
linux-aws vulnerabilities
osv·2022-07-13·CVSS 7.0
CVE-2021-3609 [HIGH] linux-aws vulnerabilities
linux-aws vulnerabilities
Norbert Slusarek discovered a race condition in the CAN BCM networking
protocol of the Linux kernel leading to multiple use-after-free
vulnerabilities. A local attacker could use this issue to execute arbitrary
code. (CVE-2021-3609)
Likang Luo discovered that a race condition existed in the Bluetooth
subsystem of the Linux kernel, leading to a use-after-free vulnerability. A
local attacker could use this to cause a denial of service (system crash)
or possibly execute arbitrary code. (CVE-2021-3752)
It was discovered that the NFC subsystem in the Linux kernel contained a
use-after-free vulnerability in its NFC Controller Interface (NCI)
implementation. A local attacker could possibly use this to cause a denial
of service (system crash) or execute arbitrary code.
OSV
linux-lts-xenial, linux-kvm vulnerabilities
osv·2022-07-07·CVSS 7.0
CVE-2021-3609 [HIGH] linux-lts-xenial, linux-kvm vulnerabilities
linux-lts-xenial, linux-kvm vulnerabilities
Norbert Slusarek discovered a race condition in the CAN BCM networking
protocol of the Linux kernel leading to multiple use-after-free
vulnerabilities. A local attacker could use this issue to execute arbitrary
code. (CVE-2021-3609)
Likang Luo discovered that a race condition existed in the Bluetooth
subsystem of the Linux kernel, leading to a use-after-free vulnerability. A
local attacker could use this to cause a denial of service (system crash)
or possibly execute arbitrary code. (CVE-2021-3752)
It was discovered that the NFC subsystem in the Linux kernel contained a
use-after-free vulnerability in its NFC Controller Interface (NCI)
implementation. A local attacker could possibly use this to cause a denial
of service (system crash) or execu
OSV
linux-oem-5.14 vulnerabilities
osv·2022-07-01·CVSS 5.5
CVE-2022-21123 [MEDIUM] linux-oem-5.14 vulnerabilities
linux-oem-5.14 vulnerabilities
It was discovered that some Intel processors did not completely perform
cleanup actions on multi-core shared buffers. A local attacker could
possibly use this to expose sensitive information. (CVE-2022-21123)
It was discovered that some Intel processors did not completely perform
cleanup actions on microarchitectural fill buffers. A local attacker could
possibly use this to expose sensitive information. (CVE-2022-21125)
It was discovered that some Intel processors did not properly perform
cleanup during specific special register write operations. A local attacker
could possibly use this to expose sensitive information. (CVE-2022-21166)
OSV
intel-microcode vulnerabilities
osv·2022-06-20·CVSS 5.5
CVE-2021-0127 [MEDIUM] intel-microcode vulnerabilities
intel-microcode vulnerabilities
It was discovered that some Intel processors did not implement sufficient
control flow management. A local attacker could use this to cause a denial
of service. (CVE-2021-0127)
Joseph Nuzman discovered that some Intel processors did not properly
initialise shared resources. A local attacker could use this to obtain
sensitive information. (CVE-2021-0145)
Mark Ermolov, Dmitry Sklyarov and Maxim Goryachy discovered that some Intel
processors did not prevent test and debug logic from being activated at
runtime. A local attacker could use this to escalate
privileges. (CVE-2021-0146)
It was discovered that some Intel processors did not properly restrict
access in some situations. A local attacker could use this to obtain
sensitive information. (CVE-2021-33117)
OSV
linux, linux-aws, linux-aws-hwe, linux-aws-5.13, linux-aws-5.4, linux-azure, linux-azure-4.15, linux-azure-5.13, linux-azure-5.4, linux-azure-fde, linux-dell300x, linux-gcp, linux-gcp-4.15, linux-gcp-
osv·2022-06-17·CVSS 5.5
[MEDIUM] linux, linux-aws, linux-aws-hwe, linux-aws-5.13, linux-aws-5.4, linux-azure, linux-azure-4.15, linux-azure-5.13, linux-azure-5.4, linux-azure-fde, linux-dell300x, linux-gcp, linux-gcp-4.15, linux-gcp-
linux, linux-aws, linux-aws-hwe, linux-aws-5.13, linux-aws-5.4, linux-azure, linux-azure-4.15, linux-azure-5.13, linux-azure-5.4, linux-azure-fde, linux-dell300x, linux-gcp, linux-gcp-4.15, linux-gcp-5.13, linux-gcp-5.4, linux-gke, linux-gke-5.4, linux-gkeop, linux-gkeop-5.4, linux-hwe, linux-hwe-5.13, linux-hwe-5.4, linux-ibm, linux-ibm-5.4, linux-intel-5.13, linux-intel-iotg, linux-kvm, linux-lowlatency, linux-oracle, linux-oracle-5.13, linux-oracle-5.4 vulnerabilities
It was discovered that some Intel processors did not completely perform
cleanup actions on multi-core shared buffers. A local attacker could
possibly use this to expose sensitive information. (CVE-2022-21123)
It was discovered that some Intel processors did not completely perform
cleanup actions on microarchitectural fil
GHSA
GHSA-4jx7-c67v-r2v7: Incomplete cleanup of multi-core shared buffers for some Intel(R) Processors may allow an authenticated user to potentially enable information disclos
ghsa_unreviewed·2022-06-16
CVE-2022-21123 [MEDIUM] CWE-459 GHSA-4jx7-c67v-r2v7: Incomplete cleanup of multi-core shared buffers for some Intel(R) Processors may allow an authenticated user to potentially enable information disclos
Incomplete cleanup of multi-core shared buffers for some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.
OSV
linux vulnerabilities
osv·2022-06-16·CVSS 7.0
CVE-2022-21499 [HIGH] linux vulnerabilities
linux vulnerabilities
It was discovered that the Linux kernel did not properly restrict access to
the kernel debugger when booted in secure boot environments. A privileged
attacker could use this to bypass UEFI Secure Boot restrictions.
(CVE-2022-21499)
It was discovered that a race condition existed in the network scheduling
subsystem of the Linux kernel, leading to a use-after-free vulnerability. A
local attacker could use this to cause a denial of service (system crash)
or possibly execute arbitrary code. (CVE-2021-39713)
It was discovered that some Intel processors did not completely perform
cleanup actions on multi-core shared buffers. A local attacker could
possibly use this to expose sensitive information. (CVE-2022-21123)
It was discovered that some Intel processors did not com
OSV
CVE-2022-21123: Incomplete cleanup of multi-core shared buffers for some Intel(R) Processors may allow an authenticated user to potentially enable information disclos
osv·2022-06-15·CVSS 5.5
CVE-2022-21123 [MEDIUM] CVE-2022-21123: Incomplete cleanup of multi-core shared buffers for some Intel(R) Processors may allow an authenticated user to potentially enable information disclos
Incomplete cleanup of multi-core shared buffers for some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.
Palo Alto
PAN-SA-2024-0001 Informational Bulletin: Impact of OSS CVEs in PAN-OS
vendor_paloalto·2024-02-14·CVSS 9.8
CVE-2017-18342 [CRITICAL] PAN-SA-2024-0001 Informational Bulletin: Impact of OSS CVEs in PAN-OS
PAN-SA-2024-0001 Informational Bulletin: Impact of OSS CVEs in PAN-OS
The Palo Alto Networks Product Security Assurance team has evaluated the following open source software (OSS) CVEs as they relate to PAN-OS software. While PAN-OS software may include the
CVEs: CVE-2017-18342, CVE-2017-8923, CVE-2017-9120, CVE-2019-1551, CVE-2019-16865, CVE-2019-16905, CVE-2019-19523, CVE-2019-19528, CVE-2019-19911, CVE-2020-0404, CVE-2020-0431, CVE-2020-0466, CVE-2020-10379, CVE-2020-11538, CVE-2020-11608, CVE-2020-12114, CVE-2020-12321, CVE-2020-12362, CVE-2020-12363, CVE-2020-12364, CVE-2020-13757, CVE-2020-14314, CVE-2020-14351, CVE-2020-15778, CVE-2020-1967, CVE-2020-24394, CVE-2020-24504, CVE-2020-25211, CVE-2020-25212, CVE-2020-25284, CVE-2020-25285, CVE-2020-25717, CVE-2020-26541, CVE-2020-2715
CISA ICS
Siemens SIMATIC MV500 Devices
cisa_ics·2023-07-13·CVSS 4.3
[MEDIUM] Siemens SIMATIC MV500 Devices
ICS Advisory
##
Siemens SIMATIC MV500 Devices
Release DateJuly 13, 2023
Alert CodeICSA-23-194-04
## 1. EXECUTIVE SUMMARY
- CVSS v3 8.2
- ATTENTION: Exploitable remotely/low attack complexity
- Vendor: Siemens
- Equipment: SIMATIC MV500 series devices
- Vulnerabilities: Exposure of Sensitive Information to an Unauthorized Actor, Missing Release of Memory after Effective Lifetime, Injection, Inadequate Encryption Strength, Double Free, Incomplete Cleanup, Observable Discrepancy, Improper Locking, Use After Free, Improper Input Validation
## 2. RISK EVALUATION
Successful exploitation of these vulnerabilities could allow an attacker to read memory contents, disclose information, or cause a denial-of-service condition.
## 3. TECHNICAL DETAILS
## 3.1 AFF
CISA ICS
Siemens SIMATIC S7-1500 TM MFP Linux Kernel
cisa_ics·2023-06-15·CVSS 5.5
[MEDIUM] Siemens SIMATIC S7-1500 TM MFP Linux Kernel
ICS Advisory
##
Siemens SIMATIC S7-1500 TM MFP Linux Kernel
Release DateJune 15, 2023
Alert CodeICSA-23-166-11
## As of January 10, 2023, CISA will no longer be updating ICS security advisories for Siemens product vulnerabilities beyond the initial advisory. For the most up-to-date information on vulnerabilities in this advisory, please see Siemens' ProductCERT Security Advisories (CERT Services | Services | Siemens Global).
## 1. EXECUTIVE SUMMARY
- CVSS v3 9.8
- ATTENTION: Exploitable remotely / low attack complexity / public exploits available
- Vendor: Siemens ProductCERT
- Equipment: SIMATIC S7-1500 TM MFP
- Vulnerabilities: Multiple vulnerabilities
## 2. RISK EVALUATION
Exploitation of these vulnerabilities could lead to denial-of-service, crashing t
Oracle
Oracle Oracle Communications Risk Matrix: Platform (Microcode Controller) — CVE-2022-21123
vendor_oracle·2022-10-15·CVSS 5.5
CVE-2022-21123 [MEDIUM] Oracle Oracle Communications Risk Matrix: Platform (Microcode Controller) — CVE-2022-21123
Oracle Oracle Communications Risk Matrix: Platform (Microcode Controller) vulnerability
CVE: CVE-2022-21123
CVSS: 5.5
Protocol: None
Remote exploit: No
Affected versions: Local
Advisory: cpuoct2022 (OCT 2022)
Ubuntu
Intel Microcode vulnerabilities
vendor_ubuntu·2022-07-28·CVSS 5.5
CVE-2021-0145 [MEDIUM] Intel Microcode vulnerabilities
Title: Intel Microcode vulnerabilities
Summary: Several security issues were fixed in Intel Microcode.
Joseph Nuzman discovered that some Intel processors did not properly
initialise shared resources. A local attacker could use this to obtain
sensitive information. (CVE-2021-0145)
Mark Ermolov, Dmitry Sklyarov and Maxim Goryachy discovered that some Intel
processors did not prevent test and debug logic from being activated at
runtime. A local attacker could use this to escalate
privileges. (CVE-2021-0146)
It was discovered that some Intel processors did not implement sufficient
control flow management. A local attacker could use this to cause a denial
of service (system crash). (CVE-2021-0127)
It was discovered that some Intel processors did not completely perform
cleanup actions on m
Ubuntu
Linux kernel (OEM) vulnerabilities
vendor_ubuntu·2022-07-21·CVSS 7.8
CVE-2022-2078 [HIGH] Linux kernel (OEM) vulnerabilities
Title: Linux kernel (OEM) vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
It was discovered that the Atheros ath9k wireless device driver in the
Linux kernel did not properly handle some error conditions, leading to a
use-after-free vulnerability. A local attacker could use this to cause a
denial of service (system crash) or possibly execute arbitrary code.
(CVE-2022-1679)
Yongkang Jia discovered that the KVM hypervisor implementation in the Linux
kernel did not properly handle guest TLB mapping invalidation requests in
some situations. An attacker in a guest VM could use this to cause a denial
of service (system crash) in the host OS. (CVE-2022-1789)
Qiuhao Li, Gaoning Pan, and Yongkang Jia discovered that the KVM hypervisor
implementation in the Linux
Ubuntu
Linux kernel (AWS) vulnerabilities
vendor_ubuntu·2022-07-13·CVSS 7.0
CVE-2022-21123 [HIGH] Linux kernel (AWS) vulnerabilities
Title: Linux kernel (AWS) vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Norbert Slusarek discovered a race condition in the CAN BCM networking
protocol of the Linux kernel leading to multiple use-after-free
vulnerabilities. A local attacker could use this issue to execute arbitrary
code. (CVE-2021-3609)
Likang Luo discovered that a race condition existed in the Bluetooth
subsystem of the Linux kernel, leading to a use-after-free vulnerability. A
local attacker could use this to cause a denial of service (system crash)
or possibly execute arbitrary code. (CVE-2021-3752)
It was discovered that the NFC subsystem in the Linux kernel contained a
use-after-free vulnerability in its NFC Controller Interface (NCI)
implementation. A local attacker could possib
Ubuntu
Linux kernel vulnerabilities
vendor_ubuntu·2022-07-07·CVSS 7.0
CVE-2021-3752 [HIGH] Linux kernel vulnerabilities
Title: Linux kernel vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Norbert Slusarek discovered a race condition in the CAN BCM networking
protocol of the Linux kernel leading to multiple use-after-free
vulnerabilities. A local attacker could use this issue to execute arbitrary
code. (CVE-2021-3609)
Likang Luo discovered that a race condition existed in the Bluetooth
subsystem of the Linux kernel, leading to a use-after-free vulnerability. A
local attacker could use this to cause a denial of service (system crash)
or possibly execute arbitrary code. (CVE-2021-3752)
It was discovered that the NFC subsystem in the Linux kernel contained a
use-after-free vulnerability in its NFC Controller Interface (NCI)
implementation. A local attacker could possibly use
Ubuntu
Linux kernel (OEM) vulnerabilities
vendor_ubuntu·2022-07-01·CVSS 5.5
CVE-2022-21125 [MEDIUM] Linux kernel (OEM) vulnerabilities
Title: Linux kernel (OEM) vulnerabilities
Summary: Several security issues were mitigated in the Linux kernel.
It was discovered that some Intel processors did not completely perform
cleanup actions on multi-core shared buffers. A local attacker could
possibly use this to expose sensitive information. (CVE-2022-21123)
It was discovered that some Intel processors did not completely perform
cleanup actions on microarchitectural fill buffers. A local attacker could
possibly use this to expose sensitive information. (CVE-2022-21125)
It was discovered that some Intel processors did not properly perform
cleanup during specific special register write operations. A local attacker
could possibly use this to expose sensitive information. (CVE-2022-21166)
Instructions: Please note that fully mit
Ubuntu
Intel Microcode vulnerabilities
vendor_ubuntu·2022-06-20·CVSS 5.5
CVE-2021-0127 [MEDIUM] Intel Microcode vulnerabilities
Title: Intel Microcode vulnerabilities
Summary: Several security issues were fixed in Intel Microcode.
It was discovered that some Intel processors did not implement sufficient
control flow management. A local attacker could use this to cause a denial
of service. (CVE-2021-0127)
Joseph Nuzman discovered that some Intel processors did not properly
initialise shared resources. A local attacker could use this to obtain
sensitive information. (CVE-2021-0145)
Mark Ermolov, Dmitry Sklyarov and Maxim Goryachy discovered that some Intel
processors did not prevent test and debug logic from being activated at
runtime. A local attacker could use this to escalate
privileges. (CVE-2021-0146)
It was discovered that some Intel processors did not properly restrict
access in some situations. A local a
Ubuntu
Linux kernel vulnerabilities
vendor_ubuntu·2022-06-17·CVSS 5.5
CVE-2022-21123 [MEDIUM] Linux kernel vulnerabilities
Title: Linux kernel vulnerabilities
Summary: Several security issues were addressed in the Linux kernel.
It was discovered that some Intel processors did not completely perform
cleanup actions on multi-core shared buffers. A local attacker could
possibly use this to expose sensitive information. (CVE-2022-21123)
It was discovered that some Intel processors did not completely perform
cleanup actions on microarchitectural fill buffers. A local attacker could
possibly use this to expose sensitive information. (CVE-2022-21125)
It was discovered that some Intel processors did not properly perform
cleanup during specific special register write operations. A local attacker
could possibly use this to expose sensitive information. (CVE-2022-21166)
Instructions: Please note that fully mitigatin
Ubuntu
Linux kernel vulnerabilities
vendor_ubuntu·2022-06-16·CVSS 7.0
CVE-2022-21123 [HIGH] Linux kernel vulnerabilities
Title: Linux kernel vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
It was discovered that the Linux kernel did not properly restrict access to
the kernel debugger when booted in secure boot environments. A privileged
attacker could use this to bypass UEFI Secure Boot restrictions.
(CVE-2022-21499)
It was discovered that a race condition existed in the network scheduling
subsystem of the Linux kernel, leading to a use-after-free vulnerability. A
local attacker could use this to cause a denial of service (system crash)
or possibly execute arbitrary code. (CVE-2021-39713)
It was discovered that some Intel processors did not completely perform
cleanup actions on multi-core shared buffers. A local attacker could
possibly use this to expose sensitive informa
Red Hat
hw: cpu: incomplete clean-up of multi-core shared buffers (aka SBDR)
vendor_redhat·2022-06-14·CVSS 5.5
CVE-2022-21123 [MEDIUM] CWE-459 hw: cpu: incomplete clean-up of multi-core shared buffers (aka SBDR)
hw: cpu: incomplete clean-up of multi-core shared buffers (aka SBDR)
Incomplete cleanup of multi-core shared buffers for some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.
A flaw was found in hw. Incomplete cleanup of multi-core shared buffers for some Intel® Processors may allow an authenticated user to enable information disclosure via local access.
Statement: Red Hat has very limited to no visibility and control over binary blobs provided by third-party vendors. Red Hat relies heavily on the vendors to provide timely updates and information about included changes for this content and in most cases merely acts as a release vehicle between the third-party vendor and Red Hat customers with no possibility of influencing
Microsoft
Intel: CVE-2022-21123 Shared Buffers Data Read (SBDR)
vendor_msrc·2022-06-14·CVSS 5.5
CVE-2022-21123 [MEDIUM] Intel: CVE-2022-21123 Shared Buffers Data Read (SBDR)
Intel: CVE-2022-21123 Shared Buffers Data Read (SBDR)
FAQ: Why is this Intel CVE included in the Security Update Guide?
The vulnerability assigned to this CVE is in certain processor models offered by Intel. The mitigation for this vulnerability requires a firmware update, and a corresponding Windows updates enables the mitigation. This CVE is being documented in the Security Update Guide to announce that the latest builds of Windows enable the mitigation and are not vulnerable to the issue when paired with the firmware update.
Please see the following for more information:
Microsoft Advisory 220002
Intel-SA-00615
Intel: Intel
Intel Corporation: Intel Corporation
Customer Action Required: Yes
Impact: Information Disclosure
Exploit Status: Publicly Disclosed:No;Exploited:No;Latest S
VMware
VMware ESXi addresses DirectPath I/O (PCI-Passthrough) Information Leak vulnerabilities (CVE-2022-21123, CVE-2022-21125, CVE-2022-21166)
vendor_vmware·2022-06-14·CVSS 5.5
CVE-2022-21123 [MEDIUM] VMware ESXi addresses DirectPath I/O (PCI-Passthrough) Information Leak vulnerabilities (CVE-2022-21123, CVE-2022-21125, CVE-2022-21166)
VMSA-2022-0016: VMware ESXi addresses DirectPath I/O (PCI-Passthrough) Information Leak vulnerabilities (CVE-2022-21123, CVE-2022-21125, CVE-2022-21166)
VMware ESXi contains information leak vulnerabilities when DirectPath I/O (PCI-Passthrough) is utilized. VMware has evaluated the severity of these issues to be in the Low severity range with a maximum CVSSv3 base score of 3.8.
CVEs: CVE-2022-21123, CVE-2022-21125, CVE-2022-21166
Affected products: VMware Cloud Foundation, VMware ESXi, VMware vSphere
Debian
CVE-2022-21123: intel-microcode - Incomplete cleanup of multi-core shared buffers for some Intel(R) Processors may...
vendor_debian·2022·CVSS 5.5
CVE-2022-21123 [MEDIUM] CVE-2022-21123: intel-microcode - Incomplete cleanup of multi-core shared buffers for some Intel(R) Processors may...
Incomplete cleanup of multi-core shared buffers for some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.
Scope: local
bookworm: resolved (fixed in 3.20220510.1)
bullseye: resolved (fixed in 3.20220510.1~deb11u1)
forky: resolved (fixed in 3.20220510.1)
sid: resolved (fixed in 3.20220510.1)
trixie: resolved (fixed in 3.20220510.1)
No detection rules found.
No public exploits indexed.
Checkpoint
6th March – Threat Intelligence Report
blogs_checkpoint·2023-03-06
CVE-2023-0669 6th March – Threat Intelligence Report
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## 6th March – Threat Intelligence Report
For the latest discoveries in cyber research for the week of 6th March, please download our Threat_Intelligence Bulletin
TOP ATTACKS AND BREACHES
The American fast food chain Chick-fil-A has released an announcement revealing a credential stuffing attack occurred on their website and mobile app. The attack exposed over 71K customers’ accounts data, including names, email addresses, mobile payment numbers and masked credit or debit card numbers, and threat actors may have u
Qualys
June 2022 Patch Tuesday | Microsoft Releases 55 Vulnerabilities With 3 Critical; Adobe Releases 6 Advisories, 46 Vulnerabilities With 40 Critical.
blogs_qualys·2022-06-14·CVSS 7.8
[HIGH] June 2022 Patch Tuesday | Microsoft Releases 55 Vulnerabilities With 3 Critical; Adobe Releases 6 Advisories, 46 Vulnerabilities With 40 Critical.
## Table of Contents
Microsoft Patch Tuesday Summary
The June 2022 Microsoft Vulnerabilities Are Classified As Follows:
Notable Microsoft Vulnerabilities Patched
Microsoft Guidance on Intel Processor MMIO Stale Data Vulnerabilities
Windows Server 2022 Azure Edition Core Hotpatch (KB5014677) OS Build 20348.770
Microsoft Critical and Important Vulnerability Highlights
Microsoft Last But Not Least
Adobe Security Bulletins and Advisories
About Qualys Patch Tuesday
Discover and Prioritize Vulnerabilities in Vulnerability Management Detection Response (VMDR)
Rapid Response With Patch Management (PM)
Qualys Monthly Webinar Series
Join the webinar This Month in Vulnerabilities & Patches
## Microsoft Patch Tuesday Summary
Microsoft has fixed 55 vulnerabilities (aka flaws) in the June
Qualys
June 2022 Patch Tuesday | Microsoft Releases 55 Vulnerabilities With 3 Critical; Adobe Releases 6 Advisories, 46 Vulnerabilities With 40 Critical. | Qualys
blogs_qualys·2022-06-14·CVSS 7.8
[HIGH] June 2022 Patch Tuesday | Microsoft Releases 55 Vulnerabilities With 3 Critical; Adobe Releases 6 Advisories, 46 Vulnerabilities With 40 Critical. | Qualys
#### Table of Contents
- Microsoft Patch Tuesday Summary
- The June 2022 Microsoft Vulnerabilities Are Classified As Follows:
- Notable Microsoft Vulnerabilities Patched
- Microsoft Guidance on Intel Processor MMIO Stale Data Vulnerabilities
- Windows Server 2022 Azure Edition Core Hotpatch (KB5014677) OS Build 20348.770
- Microsoft Critical and Important Vulnerability Highlights
- Microsoft Last But Not Least
- Adobe Security Bulletins and Advisories
- About Qualys Patch Tuesday
- Discover and Prioritize Vulnerabilities in Vulnerability Management Detection Response (VMDR)
- Rapid Response With Patch Management (PM)
- Qualys Monthly Webinar Series
- Join the webinar This Month in Vulnerabilities & Patches
## Microsoft Patch Tuesday Summary
Microsoft has fixed 55 vulnerabilities (aka fl
http://www.openwall.com/lists/oss-security/2022/06/16/1https://lists.debian.org/debian-lts-announce/2022/07/msg00000.htmlhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FHTEW3RXU2GW6S3RCPQG4VNCZGI3TOSV/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MCVOMHBQRH4KP7IN6U24CW7F2D2L5KBS/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RKRXZ4LHGCGMOG24ZCEJNY6R2BTS4S2Q/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T4P2KJYL74KGLHE4JZETVW7PZH6ZIABA/https://security.gentoo.org/glsa/202208-23https://security.netapp.com/advisory/ntap-20220624-0008/https://www.debian.org/security/2022/dsa-5173https://www.debian.org/security/2022/dsa-5178https://www.debian.org/security/2022/dsa-5184https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00615.htmlhttp://www.openwall.com/lists/oss-security/2022/06/16/1https://lists.debian.org/debian-lts-announce/2022/07/msg00000.htmlhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FHTEW3RXU2GW6S3RCPQG4VNCZGI3TOSV/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MCVOMHBQRH4KP7IN6U24CW7F2D2L5KBS/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RKRXZ4LHGCGMOG24ZCEJNY6R2BTS4S2Q/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T4P2KJYL74KGLHE4JZETVW7PZH6ZIABA/https://security.gentoo.org/glsa/202208-23https://security.netapp.com/advisory/ntap-20220624-0008/https://www.debian.org/security/2022/dsa-5173https://www.debian.org/security/2022/dsa-5178https://www.debian.org/security/2022/dsa-5184https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00615.html
2022-06-15
Published