CVE-2023-52911
5.5 · MEDIUMOverview
CVE-2023-52911 is a medium-severity vulnerability affecting linux linux_kernel. It was published on August 21, 2024 and has a CVSS 3.1 base score of 5.5 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 5.5, rated MEDIUM. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
Technical Description
In the Linux kernel, the following vulnerability has been resolved:
drm/msm: another fix for the headless Adreno GPU
Fix another oops reproducible when rebooting the board with the Adreno
GPU working in the headless mode (e.g. iMX platforms).
Unable to handle kernel NULL pointer dereference at virtual address 00000000 when read
[00000000] *pgd=74936831, *pte=00000000, *ppte=00000000
Internal error: Oops: 17 [#1] ARM
CPU: 0 PID: 51 Comm: reboot Not tainted 6.2.0-rc1-dirty #11
Hardware name: Freescale i.MX53 (Device Tree Support)
PC is at msm_atomic_commit_tail+0x50/0x970
LR is at commit_tail+0x9c/0x188
pc : [<c06aa430>] lr : [<c067a214>] psr: 600e0013
sp : e0851d30 ip : ee4eb7eb fp : 00090acc
r10: 00000058 r9 : c2193014 r8 : c4310000
r7 : c4759380 r6 : 07bef61d r5 : 00000000 r4 : 00000000
r3 : c44cc440 r2 : 00000000 r1 : 00000000 r0 : 00000000
Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
Control: 10c5387d Table: 74910019 DAC: 00000051
Register r
Remediation
Check the references section for vendor advisories and patches from linux. Update linux_kernel to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| linux | linux_kernel | >= 5.19.17, < 6.0 | Affected |
Frequently Asked Questions
What is CVE-2023-52911?
CVE-2023-52911 is a medium-severity vulnerability affecting linux linux_kernel. It was published on August 21, 2024 and has a CVSS 3.1 base score of 5.5 (MEDIUM).
How severe is CVE-2023-52911?
This vulnerability has a CVSS 3.1 base score of 5.5, rated MEDIUM. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2023-52911?
Check the references section for vendor advisories and patches from linux. Update linux_kernel to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2023-52911?
CyberStrike's AI-powered security agents can automatically detect CVE-2023-52911 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
Automated penetration testing that runs continuously, not just quarterly.
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