CVE-2023-53828 — In the Linux kernel, the following vulnerability has been resolved:

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

01What is this vulnerability?

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

02Affected products

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

03Active exploitation status

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

04Recommended remediation

• 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.

05Technical details

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

06Detection signatures

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

07Related CVEs

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

08Timeline

• Published: 2025-12-09T16:17:21.680
• Last modified: 2026-10-15T22:17:49.983

09References

• git.kernel.org — https://git.kernel.org/stable/c/81d8e9f59df63b8358751c1ffed9f1cf5c796909
• git.kernel.org — https://git.kernel.org/stable/c/8d66f7ced51cb924bc90278d6a0a26a52877271a
• git.kernel.org — https://git.kernel.org/stable/c/a2bcd2b63271a93a695fabbfbf459c603d956d48
• git.kernel.org — https://git.kernel.org/stable/c/aafda69d4807f5edf3558c9534be9b911774e63a