golang-github-google-cel-go: A user could provide an expression whose string length is longer than the ParserExpressionSizeLimit() configured on t...
CVE-2026-83530 is fixed in 2 products on 1 platform, first by DEBIAN-CVE-2026-83530, released September 12, 2026. It is not reported as exploited. Patch Radar priority: Routine.
A user could provide an expression whose string length is longer than the ParserExpressionSizeLimit() configured on the CEL environment, and a memory allocation would occur proportional to the size of the input before the limit would be checked / enforced.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| golang-cel-cel-go · Debian 14 | 0.32.0+ds-1 | DEBIAN-CVE-2026-83530 | Sep 12, 2026 |
| golang-github-google-cel-go · Debian 14 | 0.30.0+ds-1 | DEBIAN-CVE-2026-83530 | Sep 12, 2026 |
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