CVE-2024-36896
published 2024-05-30CVE-2024-36896: In the Linux kernel, the following vulnerability has been resolved: USB: core: Fix access violation during port device removal Testing with KASAN and syzkaller…
PriorityP347critical9.1CVSS 3.1
AVNACLPRNUINSUCNIHAH
EPSS
0.92%
56.4th percentile
In the Linux kernel, the following vulnerability has been resolved:
USB: core: Fix access violation during port device removal
Testing with KASAN and syzkaller revealed a bug in port.c:disable_store():
usb_hub_to_struct_hub() can return NULL if the hub that the port belongs to
is concurrently removed, but the function does not check for this
possibility before dereferencing the returned value.
It turns out that the first dereference is unnecessary, since hub->intfdev
is the parent of the port device, so it can be changed easily. Adding a
check for hub == NULL prevents further problems.
The same bug exists in the disable_show() routine, and it can be fixed the
same way.
Affected
14 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | linux | < linux 6.1.94-1 (bookworm) | linux 6.1.94-1 (bookworm) |
| linux | linux | — | — |
| linux | linux | >= f061f43d7418cb62b8d073e221ec75d3f5b89e17 < 5f1d68ef5ddac27c6b997adccd1c339cef1e6848 | 5f1d68ef5ddac27c6b997adccd1c339cef1e6848 |
| linux | linux | >= f061f43d7418cb62b8d073e221ec75d3f5b89e17 < 63533549ff53d24daf47c443dbd43c308afc3434 | 63533549ff53d24daf47c443dbd43c308afc3434 |
| linux | linux | >= f061f43d7418cb62b8d073e221ec75d3f5b89e17 < 6119ef6517ce501fc548154691abdaf1f954a277 | 6119ef6517ce501fc548154691abdaf1f954a277 |
| linux | linux | >= f061f43d7418cb62b8d073e221ec75d3f5b89e17 < a4b46d450c49f32e9d4247b421e58083fde304ce | a4b46d450c49f32e9d4247b421e58083fde304ce |
| linux | linux_kernel | — | — |
| linux | linux_kernel | >= 0 < 6.1.94-1 | 6.1.94-1 |
| linux | linux_kernel | >= 0 < 6.8.11-1 | 6.8.11-1 |
| linux | linux_kernel | >= 0 < 6.8.11-1 | 6.8.11-1 |
| linux | linux_kernel | >= 0 < 6.8.0-40.40 | 6.8.0-40.40 |
| linux | linux_kernel | >= 6.0 < 6.1.91 | 6.1.91 |
| linux | linux_kernel | >= 6.2 < 6.6.31 | 6.6.31 |
| linux | linux_kernel | >= 6.7 < 6.8.10 | 6.8.10 |
CVSS provenance
nvdv3.19.1CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
osv9.1CRITICAL
vendor_debian9.1CRITICAL
vendor_redhat9.1CRITICAL
vendor_ubuntu6.5MEDIUM
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OSV
linux-lowlatency, linux-raspi vulnerabilities
osv·2024-08-13
linux-lowlatency, linux-raspi vulnerabilities
linux-lowlatency, linux-raspi vulnerabilities
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM32 architecture;
- ARM64 architecture;
- M68K architecture;
- OpenRISC architecture;
- PowerPC architecture;
- RISC-V architecture;
- x86 architecture;
- Block layer subsystem;
- Accessibility subsystem;
- Bluetooth drivers;
- Clock framework and drivers;
- CPU frequency scaling framework;
- Hardware crypto device drivers;
- DMA engine subsystem;
- DPLL subsystem;
- FireWire subsystem;
- EFI core;
- Qualcomm firmware drivers;
- GPIO subsystem;
- GPU drivers;
- Microsoft Hyper-V drivers;
- InfiniBand drivers;
- IOMMU subsystem;
- IRQ chip drivers;
- Macintosh dev
OSV
linux-azure vulnerabilities
osv·2024-08-13·CVSS 6.5
CVE-2024-25742 [MEDIUM] linux-azure vulnerabilities
linux-azure vulnerabilities
Benedict Schlüter, Supraja Sridhara, Andrin Bertschi, and Shweta Shinde
discovered that an untrusted hypervisor could inject malicious #VC
interrupts and compromise the security guarantees of AMD SEV-SNP. This flaw
is known as WeSee. A local attacker in control of the hypervisor could use
this to expose sensitive information or possibly execute arbitrary code in
the trusted execution environment. (CVE-2024-25742)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM32 architecture;
- ARM64 architecture;
- M68K architecture;
- OpenRISC architecture;
- PowerPC architecture;
- RISC-V architecture;
- x86 architecture;
- Block layer su
OSV
linux-oem-6.8 vulnerabilities
osv·2024-08-12
linux-oem-6.8 vulnerabilities
linux-oem-6.8 vulnerabilities
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM32 architecture;
- ARM64 architecture;
- M68K architecture;
- OpenRISC architecture;
- PowerPC architecture;
- RISC-V architecture;
- x86 architecture;
- Block layer subsystem;
- Accessibility subsystem;
- Bluetooth drivers;
- Clock framework and drivers;
- CPU frequency scaling framework;
- Hardware crypto device drivers;
- DMA engine subsystem;
- DPLL subsystem;
- FireWire subsystem;
- EFI core;
- Qualcomm firmware drivers;
- GPIO subsystem;
- GPU drivers;
- Microsoft Hyper-V drivers;
- InfiniBand drivers;
- IOMMU subsystem;
- IRQ chip drivers;
- Macintosh device drivers;
- M
OSV
linux-nvidia-lowlatency, linux-oracle vulnerabilities
osv·2024-08-09·CVSS 6.5
CVE-2024-25742 [MEDIUM] linux-nvidia-lowlatency, linux-oracle vulnerabilities
linux-nvidia-lowlatency, linux-oracle vulnerabilities
Benedict Schlüter, Supraja Sridhara, Andrin Bertschi, and Shweta Shinde
discovered that an untrusted hypervisor could inject malicious #VC
interrupts and compromise the security guarantees of AMD SEV-SNP. This flaw
is known as WeSee. A local attacker in control of the hypervisor could use
this to expose sensitive information or possibly execute arbitrary code in
the trusted execution environment. (CVE-2024-25742)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM32 architecture;
- ARM64 architecture;
- M68K architecture;
- OpenRISC architecture;
- PowerPC architecture;
- RISC-V architecture;
- x86 arch
OSV
linux, linux-aws, linux-gcp, linux-gke, linux-ibm, linux-nvidia, linux-nvidia-6.8 vulnerabilities
osv·2024-08-08
linux, linux-aws, linux-gcp, linux-gke, linux-ibm, linux-nvidia, linux-nvidia-6.8 vulnerabilities
linux, linux-aws, linux-gcp, linux-gke, linux-ibm, linux-nvidia, linux-nvidia-6.8 vulnerabilities
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM32 architecture;
- ARM64 architecture;
- M68K architecture;
- OpenRISC architecture;
- PowerPC architecture;
- RISC-V architecture;
- x86 architecture;
- Block layer subsystem;
- Accessibility subsystem;
- Bluetooth drivers;
- Clock framework and drivers;
- CPU frequency scaling framework;
- Hardware crypto device drivers;
- DMA engine subsystem;
- DPLL subsystem;
- FireWire subsystem;
- EFI core;
- Qualcomm firmware drivers;
- GPIO subsystem;
- GPU drivers;
- Microsoft Hyper-V drivers;
- InfiniBand drivers;
-
OSV
CVE-2024-36896: In the Linux kernel, the following vulnerability has been resolved: USB: core: Fix access violation during port device removal Testing with KASAN and
osv·2024-05-30·CVSS 9.1
CVE-2024-36896 [CRITICAL] CVE-2024-36896: In the Linux kernel, the following vulnerability has been resolved: USB: core: Fix access violation during port device removal Testing with KASAN and
In the Linux kernel, the following vulnerability has been resolved: USB: core: Fix access violation during port device removal Testing with KASAN and syzkaller revealed a bug in port.c:disable_store(): usb_hub_to_struct_hub() can return NULL if the hub that the port belongs to is concurrently removed, but the function does not check for this possibility before dereferencing the returned value. It turns out that the first dereference is unnecessary, since hub->intfdev is the parent of the port device, so it can be changed easily. Adding a check for hub == NULL prevents further problems. The same bug exists in the disable_show() routine, and it can be fixed the same way.
Ubuntu
Linux kernel vulnerabilities
vendor_ubuntu·2024-08-13
CVE-2024-36905 Linux kernel vulnerabilities
Title: Linux kernel vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM32 architecture;
- ARM64 architecture;
- M68K architecture;
- OpenRISC architecture;
- PowerPC architecture;
- RISC-V architecture;
- x86 architecture;
- Block layer subsystem;
- Accessibility subsystem;
- Bluetooth drivers;
- Clock framework and drivers;
- CPU frequency scaling framework;
- Hardware crypto device drivers;
- DMA engine subsystem;
- DPLL subsystem;
- FireWire subsystem;
- EFI core;
- Qualcomm firmware drivers;
- GPIO subsystem;
- GPU drivers;
- Microsoft Hyper-V drivers;
- InfiniBand drivers
Ubuntu
Linux kernel (OEM) vulnerabilities
vendor_ubuntu·2024-08-12
CVE-2024-38548 Linux kernel (OEM) vulnerabilities
Title: Linux kernel (OEM) vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM32 architecture;
- ARM64 architecture;
- M68K architecture;
- OpenRISC architecture;
- PowerPC architecture;
- RISC-V architecture;
- x86 architecture;
- Block layer subsystem;
- Accessibility subsystem;
- Bluetooth drivers;
- Clock framework and drivers;
- CPU frequency scaling framework;
- Hardware crypto device drivers;
- DMA engine subsystem;
- DPLL subsystem;
- FireWire subsystem;
- EFI core;
- Qualcomm firmware drivers;
- GPIO subsystem;
- GPU drivers;
- Microsoft Hyper-V drivers;
- InfiniBand d
Ubuntu
Linux kernel vulnerabilities
vendor_ubuntu·2024-08-09·CVSS 6.5
CVE-2024-36029 [MEDIUM] Linux kernel vulnerabilities
Title: Linux kernel vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Benedict Schlüter, Supraja Sridhara, Andrin Bertschi, and Shweta Shinde
discovered that an untrusted hypervisor could inject malicious #VC
interrupts and compromise the security guarantees of AMD SEV-SNP. This flaw
is known as WeSee. A local attacker in control of the hypervisor could use
this to expose sensitive information or possibly execute arbitrary code in
the trusted execution environment. (CVE-2024-25742)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM32 architecture;
- ARM64 architecture;
- M68K architecture;
- OpenRISC architecture;
- PowerPC
Ubuntu
Linux kernel vulnerabilities
vendor_ubuntu·2024-08-08
CVE-2024-36952 Linux kernel vulnerabilities
Title: Linux kernel vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM32 architecture;
- ARM64 architecture;
- M68K architecture;
- OpenRISC architecture;
- PowerPC architecture;
- RISC-V architecture;
- x86 architecture;
- Block layer subsystem;
- Accessibility subsystem;
- Bluetooth drivers;
- Clock framework and drivers;
- CPU frequency scaling framework;
- Hardware crypto device drivers;
- DMA engine subsystem;
- DPLL subsystem;
- FireWire subsystem;
- EFI core;
- Qualcomm firmware drivers;
- GPIO subsystem;
- GPU drivers;
- Microsoft Hyper-V drivers;
- InfiniBand drivers
Red Hat
kernel: USB: core: Fix access violation during port device removal
vendor_redhat·2024-05-30·CVSS 9.1
CVE-2024-36896 [CRITICAL] CWE-170 kernel: USB: core: Fix access violation during port device removal
kernel: USB: core: Fix access violation during port device removal
In the Linux kernel, the following vulnerability has been resolved:
USB: core: Fix access violation during port device removal
Testing with KASAN and syzkaller revealed a bug in port.c:disable_store():
usb_hub_to_struct_hub() can return NULL if the hub that the port belongs to
is concurrently removed, but the function does not check for this
possibility before dereferencing the returned value.
It turns out that the first dereference is unnecessary, since hub->intfdev
is the parent of the port device, so it can be changed easily. Adding a
check for hub == NULL prevents further problems.
The same bug exists in the disable_show() routine, and it can be fixed the
same way.
Package: kernel (Red Hat Enterprise Linux 6) - Out of
Debian
CVE-2024-36896: linux - In the Linux kernel, the following vulnerability has been resolved: USB: core: ...
vendor_debian·2024·CVSS 9.1
CVE-2024-36896 [CRITICAL] CVE-2024-36896: linux - In the Linux kernel, the following vulnerability has been resolved: USB: core: ...
In the Linux kernel, the following vulnerability has been resolved: USB: core: Fix access violation during port device removal Testing with KASAN and syzkaller revealed a bug in port.c:disable_store(): usb_hub_to_struct_hub() can return NULL if the hub that the port belongs to is concurrently removed, but the function does not check for this possibility before dereferencing the returned value. It turns out that the first dereference is unnecessary, since hub->intfdev is the parent of the port device, so it can be changed easily. Adding a check for hub == NULL prevents further problems. The same bug exists in the disable_show() routine, and it can be fixed the same way.
Scope: local
bookworm: resolved (fixed in 6.1.94-1)
bullseye: resolved
forky: resolved (fixed in 6.8.11-1)
sid: resolved (
No detection rules found.
No public exploits indexed.
arXiv
SyzParam: Introducing Runtime Parameters into Kernel Driver Fuzzing
arxiv_fulltext·2025-01-17
SyzParam: Introducing Runtime Parameters into Kernel Driver Fuzzing
: Incorporating Runtime Parameters into Kernel Driver Fuzzing
Yue Sun
SKLP, Institute of Computing Technology, CAS & University of Chinese Academy of Sciences
Beijing
China
[email protected]
Yan Kang
SKLP, Institute of Computing Technology, CAS & University of Chinese Academy of Sciences
Beijing
China
[email protected]
Chenggang Wu
Corresponding author.
SKLP, Institute of Computing Technology, CAS & University of Chinese Academy of Sciences & Zhongguancun Laboratory
Beijing
China
[email protected]
Kangjie Lu
University of Minnesota
Minneapolis
USA
[email protected]
Jiming Wang
SKLP, Institute of Computing Technology, CAS & University of Chinese Academy of Sciences
Beijing
China
[email protected]
Xingwei Li
Information Engineering University
Beijing
China
xrivendell7@out
Bugzilla
CVE-2024-36896 kernel: USB: core: Fix access violation during port device removal
bugzilla·2024-06-03·CVSS 9.1
CVE-2024-36896 [CRITICAL] CVE-2024-36896 kernel: USB: core: Fix access violation during port device removal
CVE-2024-36896 kernel: USB: core: Fix access violation during port device removal
In the Linux kernel, the following vulnerability has been resolved:
USB: core: Fix access violation during port device removal
The Linux kernel CVE team has assigned CVE-2024-36896 to this issue.
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2024053034-CVE-2024-36896-783f@gregkh/T
Discussion:
Created kernel tracking bugs for this issue:
Affects: fedora-all [bug 2284557]
---
The result of automatic check (that is developed by Alexander Larkin) for this CVE-2024-36896 is: CHECK Maybe valid. Check manually. with impact LOW (that is an approximation based on flags KASAN USB IMPROVEONLY ; these flags parsed automatically based on patch data). Such automatic check happens only for Low/Moder
https://git.kernel.org/stable/c/5f1d68ef5ddac27c6b997adccd1c339cef1e6848https://git.kernel.org/stable/c/6119ef6517ce501fc548154691abdaf1f954a277https://git.kernel.org/stable/c/63533549ff53d24daf47c443dbd43c308afc3434https://git.kernel.org/stable/c/a4b46d450c49f32e9d4247b421e58083fde304cehttps://git.kernel.org/stable/c/5f1d68ef5ddac27c6b997adccd1c339cef1e6848https://git.kernel.org/stable/c/6119ef6517ce501fc548154691abdaf1f954a277https://git.kernel.org/stable/c/63533549ff53d24daf47c443dbd43c308afc3434https://git.kernel.org/stable/c/a4b46d450c49f32e9d4247b421e58083fde304ce
2024-05-30
Published