CVE-2020-9308

Priority
Description
archive_read_support_format_rar5.c in libarchive before 3.4.2 attempts to
unpack a RAR5 file with an invalid or corrupted header (such as a header
size of zero), leading to a SIGSEGV or possibly unspecified other impact.
Assigned-to
leosilva
Notes
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):not-affected (code not present)
Ubuntu 16.04 LTS (Xenial Xerus):not-affected (code not present)
Ubuntu 18.04 LTS (Bionic Beaver):not-affected (code not present)
Ubuntu 19.10 (Eoan Ermine):released (3.4.0-1ubuntu0.1)
Ubuntu 20.04 (Focal Fossa):released (3.4.0-1ubuntu2)
Patches:
Upstream:https://github.com/libarchive/libarchive/commit/94821008d6eea81e315c5881cdf739202961040a
More Information

Updated: 2020-03-18 22:55:14 UTC (commit 2ea7df7bd1e69e1e489978d2724a936eb3faa1b8)