# ACPICA: Add AML_NO_OPERAND_RESOLVE flag to Timer

CVE record · `CVE-2023-53395`

- **Identifiers:** `CVE-2023-53395`
- **State:** Confirmed
- **Severity:** CVSS 7.8 High
- **Critical:** No
- **CNA:** Linux
- **Weakness (CWE):** [CWE-129](https://cwe.mitre.org/data/definitions/129.html)
- **Tags:** [CWE-129](https://agentprime.io/advisories/tag/cwe-129.md)
- **Technologies:** [Linux kernel](https://agentprime.io/advisories/technology/linux-kernel.md)
- **Published:** 18 Sept 2025
- **Updated:** 11 May 2026
- **Reviewed by a person:** No

Published by the CVE Program (CNA: Linux) at 18 Sept 2025, 13:33 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

## Affected products, as the CNA wrote them

- Vendor: Linux. Product: Linux.
  - affected: `1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before 2f2a5905303ae230b5159fcd8cdcd5b3e7ad5e2d` (git)
  - affected: `1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before 23c67fa615c52712bfa02a6dfadbd4656c87c066` (git)
  - affected: `1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before 3bf4463e40a17a23f2f261dfd7fe23129bdd04a4` (git)
  - affected: `1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before 625c12dc04a607b79f180ef3ee5a12bf2e3324c0` (git)
  - affected: `1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before 430787056dd3c591eb553d5c3b2717efcf307d4e` (git)
  - affected: `1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before e1f686930ee4b059c7baa3c3904b2401829f2589` (git)
  - affected: `1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before b102113469487b460e9e77fe9e00d49c50fe8c86` (git)
  - affected: `1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before 3a21ffdbc825e0919db9da0e27ee5ff2cc8a863e` (git)
  - Other versions: unaffected
- Vendor: Linux. Product: Linux.
  - affected: `2.6.12`
  - unaffected: `before 2.6.12` (semver)
  - unaffected: `4.14.326 to 4.14.*, inclusive` (semver)
  - unaffected: `4.19.295 to 4.19.*, inclusive` (semver)
  - unaffected: `5.4.257 to 5.4.*, inclusive` (semver)
  - unaffected: `5.10.197 to 5.10.*, inclusive` (semver)
  - unaffected: `5.15.133 to 5.15.*, inclusive` (semver)
  - unaffected: `6.1.55 to 6.1.*, inclusive` (semver)
  - unaffected: `6.5.5 to 6.5.*, inclusive` (semver)
  - unaffected: `6.6 to *, inclusive` (original_commit_for_fix)
  - Other versions: affected

## Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

## Severity and exploitation

- 7.8 High, CVSS 3.1: `CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H`, from ADP (CISA-ADP)

- **CISA KEV:** Not listed.
- **EPSS:** 0.0016, the 4th percentile, on 8 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

## Timeline

This record came from the full history of the CVE Program, published 18 Sept 2025. New records show when each source confirmed them.

## Sources

- [CVE List: CVE-2023-53395](https://www.cve.org/CVERecord?id=CVE-2023-53395)
- [NVD: CVE-2023-53395](https://nvd.nist.gov/vuln/detail/CVE-2023-53395)

### References from the CNA

- <https://git.kernel.org/stable/c/2f2a5905303ae230b5159fcd8cdcd5b3e7ad5e2d>
- <https://git.kernel.org/stable/c/23c67fa615c52712bfa02a6dfadbd4656c87c066>
- <https://git.kernel.org/stable/c/3bf4463e40a17a23f2f261dfd7fe23129bdd04a4>
- <https://git.kernel.org/stable/c/625c12dc04a607b79f180ef3ee5a12bf2e3324c0>
- <https://git.kernel.org/stable/c/430787056dd3c591eb553d5c3b2717efcf307d4e>
- <https://git.kernel.org/stable/c/e1f686930ee4b059c7baa3c3904b2401829f2589>
- <https://git.kernel.org/stable/c/b102113469487b460e9e77fe9e00d49c50fe8c86>
- <https://git.kernel.org/stable/c/3a21ffdbc825e0919db9da0e27ee5ff2cc8a863e>

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.

## Check whether this affects you

This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it. Compare the affected versions above with what you run.

- With the agentprime MCP server (<https://api.agentprime.io/mcp>), `get_advisory` returns this record and `search_advisories` finds related ones. Setup: <https://agentprime.io/mcp.md>
- As JSON: <https://api.agentprime.io/v1/advisories/CVE-2023-53395>
- Everything that needs attention now: <https://agentprime.io/advisories/critical.md>

---

The web page: <https://agentprime.io/advisories/CVE-2023-53395/>. Everything for agents: <https://agentprime.io/llms.txt>.