PublicDateAtUSN: 2017-09-17
Candidate: CVE-2017-14503
PublicDate: 2017-09-17 18:29:00 UTC
References:
 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-14503
 https://ubuntu.com/security/notices/USN-3736-1
Description:
 libarchive 3.3.2 suffers from an out-of-bounds read within
 lha_read_data_none() in archive_read_support_format_lha.c when extracting a
 specially crafted lha archive, related to lha_crc16.
Ubuntu-Description:
Notes:
Bugs:
 https://github.com/libarchive/libarchive/issues/948
 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=875960
Priority: low
Discovered-by:
Assigned-to:
CVSS:
 nvd: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H [6.5 MEDIUM]

Patches_libarchive:
 upstream: https://github.com/libarchive/libarchive/commit/2c8c83b9731ff822fad6cc8c670ea5519c366a14
upstream_libarchive: needs-triage
precise/esm_libarchive: DNE
trusty_libarchive: released (3.1.2-7ubuntu2.6)
trusty/esm_libarchive: released (3.1.2-7ubuntu2.6)
vivid/ubuntu-core_libarchive: DNE
xenial_libarchive: released (3.1.2-11ubuntu0.16.04.4)
esm-infra/xenial_libarchive: released (3.1.2-11ubuntu0.16.04.4)
zesty_libarchive: ignored (reached end-of-life)
artful_libarchive: ignored (reached end-of-life)
bionic_libarchive: released (3.2.2-3.1ubuntu0.1)
cosmic_libarchive: not-affected (3.2.2-5)
devel_libarchive: not-affected (3.3.3-3)