ChainTIMLEGGE · IO::Compress::BrotliPyPI:brotli
TIMLEGGE IO::Compress::Brotli: related fixes (2020–2026)
2 CVEs over 2 generations, 30 May 2025 to 22 Oct 2026. 1 is in CISA KEVThe US Cybersecurity and Infrastructure Security Agency’s list of Known Exploited Vulnerabilities. A CVE is added when CISA has evidence that attackers are using it..
Family tree
Left to right by publication date.Oldest first. Select a CVE to open it.- CVE-2020-3684630 May 2025 First in the chain
- CVE-2026-11149722 Oct 2026KEV related to CVE-2020-36846
Exploited in the wild (CISA KEV) Not in KEV Priority score (0 to 100) High confidence Medium Low Link confidenceHow strong the evidence is that two CVEs are related. High: stated in the CVE text or linked in an advisory, or the same code was patched one release apart. Medium: the same code, or a version step plus a similar description. Low: similar description only.
CVEs in this family
Table view of the tree| CVE | Published | Title | Linked from | Priority |
|---|---|---|---|---|
| CVE-2020-36846 | 30 May 2025 | IO::Compress::Brotli versions prior to 0.007 for Perl have an integer overflow in the bundled Brotli C library · fixed in 1.0.8 | First in chain | 17.2 |
| CVE-2026-111497KEV | 22 Oct 2026 | Google Brotli Unchecked Return Value Vulnerability · fixed in 1.2.1 | CVE-2020-36846 · related · Medium | 79.8 |