CVE-2018-1126

NameCVE-2018-1126
Descriptionprocps-ng before version 3.3.15 is vulnerable to an incorrect integer size in proc/alloc.* leading to truncation/integer overflow issues. This flaw is related to CVE-2018-1124.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
ReferencesDLA-1390-1, DSA-4208-1
NVD severityhigh (attack range: remote)
Debian Bugs899170

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
procps (PTS)jessie (security), jessie2:3.3.9-9+deb8u1fixed
stretch (security), stretch2:3.3.12-3+deb9u1fixed
buster, sid2:3.3.15-2fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
procpssource(unstable)2:3.3.15-1high899170
procpssourcejessie2:3.3.9-9+deb8u1highDSA-4208-1
procpssourcestretch2:3.3.12-3+deb9u1highDSA-4208-1
procpssourcewheezy1:3.3.3-3+deb7u1highDLA-1390-1

Notes

http://www.openwall.com/lists/oss-security/2018/05/17/1
https://www.qualys.com/2018/05/17/procps-ng-audit-report-advisory.txt
Patch: 0035-proc-alloc.-Use-size_t-not-unsigned-int.patch
https://gitlab.com/procps-ng/procps/commit/f1077b7a558a5545837aae068422e58f1f9b1d33

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