CVE-2017-9869

Priority
Description
The II_step_one function in layer2.c in mpglib, as used in libmpgdecoder.a
in LAME 3.99.5 and other products, allows remote attackers to cause a
denial of service (buffer over-read and application crash) via a crafted
audio file.
Notes
ratliffreproducer doesn't crash on t-z (no ASAN)
Package
Source: lame (LP Ubuntu Debian)
Upstream:released (3.99.5+repack1-8)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):needed
Ubuntu 16.04 LTS (Xenial Xerus):not-affected (3.99.5+repack1-9build1)
Ubuntu 18.04 LTS (Bionic Beaver):not-affected (3.100-2)
Ubuntu 19.10 (Eoan Ermine):not-affected (3.100-2)
Ubuntu 20.04 (Focal Fossa):not-affected (3.100-2)
More Information

Updated: 2020-01-29 18:50:18 UTC (commit 40f18bf14da5fb50662e1f861ea594a462b207fe)