Description
The crc32_big function in crc32.c in zlib 1.2.8 might allow context-dependent attackers to have unspecified impact via vectors involving big-endian CRC calculation.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- https://access.redhat.com/errata/RHSA-2017:1221 ↗
- https://access.redhat.com/errata/RHSA-2017:1220 ↗
- https://access.redhat.com/errata/RHSA-2017:3047 ↗
- http://www.openwall.com/lists/oss-security/2016/12/05/21 ↗
- http://www.securityfocus.com/bid/95131 ↗
- http://www.securitytracker.com/id/1041888 ↗
- https://access.redhat.com/errata/RHSA-2017:3046 ↗
- http://lists.opensuse.org/opensuse-updates/2017-01/msg00050.html ↗
- https://security.gentoo.org/glsa/201701-56 ↗
- http://www.securitytracker.com/id/1039427 ↗
- https://access.redhat.com/errata/RHSA-2017:1222 ↗
- http://lists.opensuse.org/opensuse-updates/2017-01/msg00053.html ↗
- https://access.redhat.com/errata/RHSA-2017:3453 ↗
- http://lists.opensuse.org/opensuse-updates/2016-12/msg00127.html ↗
- https://access.redhat.com/errata/RHSA-2017:2999 ↗
- https://lists.debian.org/debian-lts-announce/2019/03/msg00027.html ↗
- https://usn.ubuntu.com/4246-1/ ↗
- https://lists.debian.org/debian-lts-announce/2020/01/msg00030.html ↗
- https://usn.ubuntu.com/4292-1/ ↗
- http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html ↗
- http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html ↗
- https://www.oracle.com/security-alerts/cpujul2020.html ↗
- http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html ↗
- https://support.apple.com/HT208144 ↗
- https://wiki.mozilla.org/MOSS/Secure_Open_Source/Completed#zlib ↗
- https://support.apple.com/HT208113 ↗
- https://support.apple.com/HT208112 ↗
- https://support.apple.com/HT208115 ↗
- https://wiki.mozilla.org/images/0/09/Zlib-report.pdf ↗
- https://github.com/madler/zlib/commit/d1d577490c15a0c6862473d7576352a9f18ef811 ↗
- https://bugzilla.redhat.com/show_bug.cgi?id=1402351 ↗
- https://security.netapp.com/advisory/ntap-20181018-0002/ ↗
- https://security.gentoo.org/glsa/202007-54 ↗