SARA / Free Tools / CVE / CVE-2023-52885

CVE-2023-52885 — In the Linux kernel, the following vulnerability has been resolved:

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

CVSS

8.1 HIGH

EPSS

0.50% (top 59.90%)

CWE

—

Published

2024-07-14T08:15:01.823

Last modified

2026-08-04T10:18:47.780

CVSS vector

CVSS:3.1/AV:N/AC:H/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/42725e5c1b181b757ba11d804443922982334d9b
git.kernel.org — https://git.kernel.org/stable/c/7e1f989055622fd086c5dfb291fc72adf5660b6f
git.kernel.org — https://git.kernel.org/stable/c/c7b8c2d06e437639694abe76978e915cfb73f428
git.kernel.org — https://git.kernel.org/stable/c/cd5ec3ee52ce4b7e283cc11facfa420c297c8065
git.kernel.org — https://git.kernel.org/stable/c/dfc896c4a75cb8cd7cb2dfd9b469cf1e3f004254
git.kernel.org — https://git.kernel.org/stable/c/ef047411887ff0845afd642d6a687819308e1a4e
git.kernel.org — https://git.kernel.org/stable/c/fbf4ace39b2e4f3833236afbb2336edbafd75eee
git.kernel.org — https://git.kernel.org/stable/c/fc80fc2d4e39137869da3150ee169b40bf879287
git.kernel.org — https://git.kernel.org/stable/c/42725e5c1b181b757ba11d804443922982334d9b
git.kernel.org — https://git.kernel.org/stable/c/7e1f989055622fd086c5dfb291fc72adf5660b6f

Want this in your SOAR or SIEM?
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