CVE-2020-12403

Published: 18 August 2020

nss: CHACHA20-POLY1305 decryption with undersized tag leads to out-of-bounds read

Priority

Medium

Status

Package Release Status
nss
Launchpad, Ubuntu, Debian
Upstream
Released (3.55)
Ubuntu 20.10 (Groovy Gorilla)
Released (2:3.55-1ubuntu1)
Ubuntu 20.04 LTS (Focal Fossa)
Released (2:3.49.1-1ubuntu1.5)
Ubuntu 18.04 LTS (Bionic Beaver)
Released (2:3.35-2ubuntu2.12)
Ubuntu 16.04 LTS (Xenial Xerus)
Released (2:3.28.4-0ubuntu0.16.04.14)
Ubuntu 14.04 ESM (Trusty Tahr)
Released (2:3.28.4-0ubuntu0.14.04.5+esm8)
Ubuntu 12.04 ESM (Precise Pangolin)
Released (2:3.28.4-0ubuntu0.12.04.11)
Patches:
Upstream: https://hg.mozilla.org/projects/nss/rev/f282556e6cc7715f5754aeaadda6f902590e7e38
Upstream: https://hg.mozilla.org/projects/nss/rev/c25adfdfab34ddb08d3262aac3242e3399de1095