Out-of-bounds Write The advisory has been revoked - it doesn't affect any version of package quickjs (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-UBUNTU2510-QUICKJS-15019258
- published26 Feb 2026
- disclosed10 Jan 2026
Introduced: 10 Jan 2026
CVE-2026-0822 (opens in a new tab)Amendment
The Ubuntu security team deemed this advisory irrelevant for Ubuntu:25.10.
NVD Description
Note: Versions mentioned in the description apply only to the upstream quickjs package and not the quickjs package as distributed by Ubuntu.
A vulnerability was identified in quickjs-ng quickjs up to 0.11.0. This issue affects the function js_typed_array_sort of the file quickjs.c. The manipulation leads to heap-based buffer overflow. Remote exploitation of the attack is possible. The exploit is publicly available and might be used. The identifier of the patch is 53eefbcd695165a3bd8c584813b472cb4a69fbf5. To fix this issue, it is recommended to deploy a patch.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2026-0822
- https://github.com/quickjs-ng/quickjs/commit/53eefbcd695165a3bd8c584813b472cb4a69fbf5
- https://github.com/quickjs-ng/quickjs/issues/1297
- https://github.com/quickjs-ng/quickjs/issues/1297#issue-3780006202
- https://github.com/quickjs-ng/quickjs/pull/1298
- https://vuldb.com/?ctiid.340356
- https://vuldb.com/?id.340356
- https://vuldb.com/?submit.731783
- https://github.com/quickjs-ng/quickjs/