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CVE-2015-8921

Published: 31 December 2015

The ae_strtofflags function in archive_entry.c in libarchive before 3.2.0 allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted mtree file.

Priority

Medium

CVSS 3 base score: 7.5

Status

Package Release Status
libarchive
Launchpad, Ubuntu, Debian
precise
Released (3.0.3-6ubuntu1.3)
trusty
Released (3.1.2-7ubuntu2.3)
upstream
Released (3.2.0-2)
wily
Released (3.1.2-11ubuntu0.15.10.2)
xenial
Released (3.1.2-11ubuntu0.16.04.2)
Patches:
upstream: https://github.com/libarchive/libarchive/commit/1cbc76faffb79a99c6009a1816736f73b4a3632a
upstream: https://github.com/libarchive/libarchive/commit/05a875fdb876e7a2f56a2937f756927cbed919e0
upstream: https://github.com/libarchive/libarchive/commit/90632371f89d1390bf71dd31ae1c842b9110bea2
upstream: https://github.com/libarchive/libarchive/commit/c600d11f2c1645f6f6965592659d386436f4d6db