CVE-2017-12652

Priority
Description
libpng before 1.6.32 does not properly check the length of chunks against
the user limit.
References
Notes
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE
Ubuntu 16.04 LTS (Xenial Xerus):not-affected (uses system libpng)
Ubuntu 18.04 LTS (Bionic Beaver):not-affected (uses system libpng)
Ubuntu 19.04 (Disco Dingo):not-affected (uses system libpng)
Ubuntu 19.10 (Eoan Ermine):not-affected (uses system libpng)
Ubuntu 20.04 (Focal Fossa):not-affected (uses system libpng)
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE
Ubuntu 16.04 LTS (Xenial Xerus):needs-triage
Ubuntu 18.04 LTS (Bionic Beaver):needs-triage
Ubuntu 19.04 (Disco Dingo):needs-triage
Ubuntu 19.10 (Eoan Ermine):needs-triage
Ubuntu 20.04 (Focal Fossa):needs-triage
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):needs-triage
Ubuntu 14.04 ESM (Trusty Tahr):needs-triage
Ubuntu 16.04 LTS (Xenial Xerus):needs-triage
Ubuntu 18.04 LTS (Bionic Beaver):DNE
Ubuntu 19.04 (Disco Dingo):DNE
Ubuntu 19.10 (Eoan Ermine):DNE
Ubuntu 20.04 (Focal Fossa):DNE
Package
Upstream:released (1.6.32)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE
Ubuntu 16.04 LTS (Xenial Xerus):needed
Ubuntu 18.04 LTS (Bionic Beaver):not-affected (1.6.34-1ubuntu0.18.04.2)
Ubuntu 19.04 (Disco Dingo):not-affected (1.6.36-6)
Ubuntu 19.10 (Eoan Ermine):not-affected (1.6.37-1)
Ubuntu 20.04 (Focal Fossa):not-affected (1.6.37-1)
Patches:
Upstream:https://github.com/glennrp/libpng/commit/347538efbdc21b8df684ebd92d37400b3ce85d55
Upstream:https://github.com/glennrp/libpng/commit/a1fe2c98489519d415b72bc0026f0c86d82278b7
Upstream:https://github.com/glennrp/libpng/commit/095b4ce16bb46acb259ea1a4ca6562a623e58d93
Upstream:https://github.com/glennrp/libpng/commit/2dbef2f2a9e759a80d2decb6862518acf4919c59
Upstream:https://github.com/glennrp/libpng/commit/2dca15686fadb1b8951cb29b02bad4cae73448da
Upstream:https://github.com/glennrp/libpng/commit/fcd1bb93124d76059abef98216d8390f520c577b
Upstream:https://github.com/glennrp/libpng/commit/13bc0b6b1f8f2f2491fcc9f0c1c939ff06e13c15
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE
Ubuntu 16.04 LTS (Xenial Xerus):needs-triage
Ubuntu 18.04 LTS (Bionic Beaver):needs-triage
Ubuntu 19.04 (Disco Dingo):needs-triage
Ubuntu 19.10 (Eoan Ermine):needs-triage
Ubuntu 20.04 (Focal Fossa):needs-triage
More Information

Updated: 2019-12-05 19:43:31 UTC (commit 0aa5e7c87c8b55d2ec5c7f4ca1179cf75de91961)