CVE-2019-9674

NameCVE-2019-9674
DescriptionLib/zipfile.py in Python through 3.7.2 allows remote attackers to cause a denial of service (resource consumption) via a ZIP bomb.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
python2.7 (PTS)jessie, jessie (lts)2.7.9-2-ds1-1+deb8u11vulnerable
stretch (security)2.7.13-2+deb9u6vulnerable
stretch (lts), stretch2.7.13-2+deb9u8vulnerable
buster2.7.16-2+deb10u1vulnerable
buster (security)2.7.16-2+deb10u3vulnerable
bullseye2.7.18-8+deb11u1vulnerable
python3.4 (PTS)jessie, jessie (lts)3.4.2-1+deb8u15vulnerable
python3.5 (PTS)stretch (security)3.5.3-1+deb9u5vulnerable
stretch (lts), stretch3.5.3-1+deb9u8vulnerable
python3.7 (PTS)buster3.7.3-2+deb10u3vulnerable
buster (security)3.7.3-2+deb10u6vulnerable

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
python2.7source(unstable)(unfixed)unimportant
python3.4source(unstable)(unfixed)unimportant
python3.5source(unstable)(unfixed)unimportant
python3.7source(unstable)(unfixed)unimportant
python3.8source(unstable)(unfixed)unimportant

Notes

https://bugs.python.org/issue36260
https://bugs.python.org/issue36462
Improved documentation: https://github.com/python/cpython/commit/3ba51d587f6897a45301ce9126300c14fcd4eba2

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