Linux · 
Debian · Security advisory · September 12, 2026
Debian · Security advisory · September 12, 2026DEBIAN-CVE-2026-15310: Security update for 3 packages
DEBIAN-CVE-2026-15310, released September 12, 2026, fixes 1 CVE across 3 products. None of them is reported as exploited. Patch Radar priority: Routine.
Routine
CVEs closed
1
None rated Critical
Exploited
0
None reported
Highest CVSS
2.1
Base score, 0 to 10
Highest EPSS
0.0053
44th percentile
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| python3.11 | Debian 12.15 (bookworm) | 3.11.2-6+deb12u9 |
| python3.14 | Debian 14 | 3.14.7-3 |
| python3.15 | Debian 14 | 3.15.0~rc2-1 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| Routine | CVE-2026-15310 | zipfile: bzip2/LZMA/Zstandard members decompress without a max_length bound, defeating chunked-read memory limits | 2.1 | 0.0053 | None reported |
Showing 1 to 1 of 1
1
Patch Radar data is free to use with attribution. Terms and how to credit it.
Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.