SARA / Free Tools / CVE / CVE-2023-52502

CVE-2023-52502 — In the Linux kernel, the following vulnerability has been resolved:

In the Linux kernel, the following vulnerability has been resolved:

CVSS

8.8 HIGH

EPSS

0.24% (top 84.20%)

CWE

—

Published

2024-03-02T22:15:47.203

Last modified

2026-08-04T10:18:30.607

CVSS vector

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

01What is this vulnerability?

In the Linux kernel, the following vulnerability has been resolved:

No structured affected-product list available — see references below for vendor advisories.

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

Patch to a fixed version listed in the vendor advisory (see references below).
Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
Hunt historical logs for exploitation indicators — see Detection signatures below.

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

git.kernel.org — https://git.kernel.org/stable/c/31c07dffafce914c1d1543c135382a11ff058d93
git.kernel.org — https://git.kernel.org/stable/c/6ac22ecdaad2ecc662048f8c6b0ceb1ca0699ef9
git.kernel.org — https://git.kernel.org/stable/c/7adcf014bda16cdbf804af5c164d94d5d025db2d
git.kernel.org — https://git.kernel.org/stable/c/d1af8a39cf839d93c8967fdd858f6bbdc3e4a15c
git.kernel.org — https://git.kernel.org/stable/c/d888d3f70b0de32b4f51534175f039ddab15eef8
git.kernel.org — https://git.kernel.org/stable/c/e4f2611f07c87b3ddb57c4b9e8efcd1e330fc3dc
git.kernel.org — https://git.kernel.org/stable/c/e863f5720a5680e50c4cecf12424d7cc31b3eb0a
git.kernel.org — https://git.kernel.org/stable/c/31c07dffafce914c1d1543c135382a11ff058d93
git.kernel.org — https://git.kernel.org/stable/c/6ac22ecdaad2ecc662048f8c6b0ceb1ca0699ef9
git.kernel.org — https://git.kernel.org/stable/c/7adcf014bda16cdbf804af5c164d94d5d025db2d

Want this in your SOAR or SIEM?
SARA's API returns EPSS, CVSS, KEV, and an analyst-grade summary in one call.