# zlib.

Every CVE that names zlib among its affected products, newest first. Vendors and products are as the CNA wrote them.

## Records, newest first

- [zlib 1.3.1.2 through 1.3.2 Heap Buffer Overflow via gz_vacate](https://agentprime.io/advisories/CVE-2026-85091.md)
  `CVE-2026-85091` · CVE record: zlib zlib · CVSS 8.3 High · Not analysed yet · Published 3 Sept 2026 · Tags: Memory corruption
- [zlib: zlib before 1.3.2 allows CPU consumption via crc32_combine64 and crc32_combine_gen64…](https://agentprime.io/advisories/CVE-2026-27171.md)
  `CVE-2026-27171` · CVE record: zlib zlib · CVSS 2.9 Low · Not analysed yet · Published 18 Feb 2026 · Tags: CWE-1284
- [zlib <= 1.3.1.2 untgz Global Buffer Overflow in TGZfname()](https://agentprime.io/advisories/CVE-2026-22184.md)
  `CVE-2026-22184` · CVE record: zlib software zlib · CVSS 4.6 Medium · Not analysed yet · Published 7 Jan 2026 · Tags: Memory corruption

## Filters and formats

Filters are query parameters on this URL: `q` (words, as in a web search engine: `"a phrase"`, `OR`, `-word`; an id; a package or product name), `severity` (low, medium, high or critical), `critical=1`, `kev=1`, `ecosystem` (npm, pypi, packagist, go, maven, rubygems, crates, nuget, hex), `kind=package`, `assigner` (a CNA’s short name), `min_score` and `state`. Each record’s title links to its Markdown page.

- The same list as JSON: <https://api.agentprime.io/v1/advisories?technology=zlib>
- Every list: <https://agentprime.io/advisories.md>, critical: <https://agentprime.io/advisories/critical.md>; by weakness: <https://agentprime.io/advisories/tag/sql-injection.md> and the other tags in <https://agentprime.io/llms.txt>; by technology: `/advisories/technology/<slug>.md` (`fortinet-fortimail`)

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The web page: <https://agentprime.io/advisories/technology/zlib/>. Everything for agents: <https://agentprime.io/llms.txt>.