CVE-2023-53719 — In the Linux kernel, the following vulnerability has been resolved:
In the Linux kernel, the following vulnerability has been resolved:
Published
2025-10-22T13:23:51.441Z
Last modified
2025-10-22T13:23:51.441Z
01What is this vulnerability?
In the Linux kernel, the following vulnerability has been resolved:
02Affected products
| Vendor | Product | Versions |
|---|
| Linux | Linux | 8dbe1d5e09a7faec8d22cadcc1011acab8fa6e2a, 8dbe1d5e09a7faec8d22cadcc1011acab8fa6e2a, 8dbe1d5e09a7faec8d22cadcc1011acab8fa6e2a, 8dbe1d5e09a7faec8d22cadcc1011acab8fa6e2a, 8dbe1d5e09a7faec8d22cadcc1011acab8fa6e2a, 8dbe1d5e09a7faec8d22cadcc1011acab8fa6e2a, 8dbe1d5e09a7faec8d22cadcc1011acab8fa6e2a |
| Linux | Linux | 3.17, 0, 4.19.284, 5.4.244, 5.10.181, 5.15.113, 6.1.30, 6.3.4, 6.4 |
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: 2025-10-22T13:23:51.441Z
- Last modified: 2025-10-22T13:23:51.441Z
09References
- git.kernel.org — https://git.kernel.org/stable/c/3f00df24a5021a6f02c1830a290acd4bceb22a2d
- git.kernel.org — https://git.kernel.org/stable/c/7525aa211758cc023a371e010d16ceaae1057807
- git.kernel.org — https://git.kernel.org/stable/c/153017561d2804cfae87cc9aa377aa84dd906ae1
- git.kernel.org — https://git.kernel.org/stable/c/f76a18e53a66c0ef2938276110717b3805720cd9
- git.kernel.org — https://git.kernel.org/stable/c/081790eee6b47389a0d895262086d64c6a38d6e5
- git.kernel.org — https://git.kernel.org/stable/c/40a462313ba4f337a2b419e7fb4a670f3dd95e14
- git.kernel.org — https://git.kernel.org/stable/c/8ab5fc55d7f65d58a3c3aeadf11bdf60267cd2bd
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