CVE-2023-45733
published 2024-05-16CVE-2023-45733: Hardware logic contains race conditions in some Intel(R) Processors may allow an authenticated user to potentially enable partial information disclosure via…
PriorityP46low2.8CVSS 3.1
AVLACHPRLUINSCCLINAN
EPSS
0.18%
7.3th percentile
Hardware logic contains race conditions in some Intel(R) Processors may allow an authenticated user to potentially enable partial information disclosure via local access.
Affected
1 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | intel-microcode | < intel-microcode 3.20240514.1~deb12u1 (bookworm) | intel-microcode 3.20240514.1~deb12u1 (bookworm) |
CVSS provenance
nvdv3.12.8LOWCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N
osv6.1MEDIUM
vendor_ubuntu6.1MEDIUM
vendor_debian2.8LOW
vendor_redhat2.8LOW
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OSV
intel-microcode vulnerabilities
osv·2024-05-29·CVSS 6.1
CVE-2023-22655 [MEDIUM] intel-microcode vulnerabilities
intel-microcode vulnerabilities
It was discovered that some 3rd and 4th Generation Intel® Xeon® Processors
did not properly restrict access to certain hardware features when using
Intel® SGX or Intel® TDX. This may allow a privileged local user to
potentially further escalate their privileges on the system. This issue only
affected Ubuntu 23.10, Ubuntu 22.04 LTS, Ubuntu 20.04 LTS, Ubuntu 18.04 LTS and
Ubuntu 16.04 LTS. (CVE-2023-22655)
It was discovered that some Intel® Atom® Processors did not properly clear
register state when performing various operations. A local attacker could
use this to obtain sensitive information via a transient execution attack.
This issue only affected Ubuntu 23.10, Ubuntu 22.04 LTS, Ubuntu 20.04 LTS,
Ubuntu 18.04 LTS and Ubuntu 16.04 LTS. (CVE-2023-28746)
It
OSV
CVE-2023-45733: Hardware logic contains race conditions in some Intel(R) Processors may allow an authenticated user to potentially enable partial information disclosu
osv·2024-05-16·CVSS 2.8
CVE-2023-45733 [LOW] CVE-2023-45733: Hardware logic contains race conditions in some Intel(R) Processors may allow an authenticated user to potentially enable partial information disclosu
Hardware logic contains race conditions in some Intel(R) Processors may allow an authenticated user to potentially enable partial information disclosure via local access.
GHSA
GHSA-fg3p-42cv-c5cm: Hardware logic contains race conditions in some Intel(R) Processors may allow an authenticated user to potentially enable partial information disclosu
ghsa_unreviewed·2024-05-16
CVE-2023-45733 [LOW] CWE-1298 GHSA-fg3p-42cv-c5cm: Hardware logic contains race conditions in some Intel(R) Processors may allow an authenticated user to potentially enable partial information disclosu
Hardware logic contains race conditions in some Intel(R) Processors may allow an authenticated user to potentially enable partial information disclosure via local access.
Ubuntu
Intel Microcode vulnerabilities
vendor_ubuntu·2024-05-29·CVSS 6.1
CVE-2023-46103 [MEDIUM] Intel Microcode vulnerabilities
Title: Intel Microcode vulnerabilities
Summary: Several security issues were fixed in Intel Microcode.
It was discovered that some 3rd and 4th Generation Intel® Xeon® Processors
did not properly restrict access to certain hardware features when using
Intel® SGX or Intel® TDX. This may allow a privileged local user to
potentially further escalate their privileges on the system. This issue only
affected Ubuntu 23.10, Ubuntu 22.04 LTS, Ubuntu 20.04 LTS, Ubuntu 18.04 LTS and
Ubuntu 16.04 LTS. (CVE-2023-22655)
It was discovered that some Intel® Atom® Processors did not properly clear
register state when performing various operations. A local attacker could
use this to obtain sensitive information via a transient execution attack.
This issue only affected Ubuntu 23.10, Ubuntu 22.04 LTS, Ubunt
Red Hat
intel-microcode: Race conditions in some Intel(R) Processors
vendor_redhat·2024-05-14·CVSS 2.8
CVE-2023-45733 [LOW] CWE-200 intel-microcode: Race conditions in some Intel(R) Processors
intel-microcode: Race conditions in some Intel(R) Processors
Hardware logic contains race conditions in some Intel(R) Processors may allow an authenticated user to potentially enable partial information disclosure via local access.
A flaw was found in intel-microcode. The hardware logic contains race conditions in some Intel(R) processors that may allow an authenticated user to enable partial information disclosure via local access.
Mitigation: Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Package: microcode_ctl (Red Hat Enterprise Linux 10) - Not affected
Package: microcode_ctl (Red Hat Enterprise Li
Debian
CVE-2023-45733: intel-microcode - Hardware logic contains race conditions in some Intel(R) Processors may allow an...
vendor_debian·2023·CVSS 2.8
CVE-2023-45733 [LOW] CVE-2023-45733: intel-microcode - Hardware logic contains race conditions in some Intel(R) Processors may allow an...
Hardware logic contains race conditions in some Intel(R) Processors may allow an authenticated user to potentially enable partial information disclosure via local access.
Scope: local
bookworm: resolved (fixed in 3.20240514.1~deb12u1)
bullseye: resolved (fixed in 3.20240514.1~deb11u1)
forky: resolved (fixed in 3.20240514.1)
sid: resolved (fixed in 3.20240514.1)
trixie: resolved (fixed in 3.20240514.1)
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2024-05-16
Published