Description
procps-ng before version 3.3.15 is vulnerable to multiple integer overflows leading to a heap corruption in file2strvec function. This allows a privilege escalation for a local attacker who can create entries in procfs by starting processes, which could result in crashes or arbitrary code execution in proc utilities run by other users.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
[UNKNOWN] procps-ng
procps-ng 3.3.15affected
References
- https://usn.ubuntu.com/3658-1/ ↗
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1124 ↗
- https://www.debian.org/security/2018/dsa-4208 ↗
- https://security.gentoo.org/glsa/201805-14 ↗
- https://www.exploit-db.com/exploits/44806/ ↗
- https://access.redhat.com/errata/RHSA-2018:1777 ↗
- https://kc.mcafee.com/corporate/index?page=content&id=SB10241 ↗
- https://lists.debian.org/debian-lts-announce/2018/05/msg00021.html ↗
- https://access.redhat.com/errata/RHSA-2018:2267 ↗
- https://access.redhat.com/errata/RHSA-2018:2268 ↗
- https://access.redhat.com/errata/RHSA-2018:1700 ↗
- https://help.ecostruxureit.com/display/public/UADCE725/Security+fixes+in+StruxureWare+Data+Center+Expert+v7.6.0 ↗
- http://www.securityfocus.com/bid/104214 ↗
- http://seclists.org/oss-sec/2018/q2/122 ↗
- http://www.securitytracker.com/id/1041057 ↗
- https://access.redhat.com/errata/RHSA-2018:1820 ↗
- https://usn.ubuntu.com/3658-2/ ↗
- https://www.qualys.com/2018/05/17/procps-ng-audit-report-advisory.txt ↗
- https://access.redhat.com/errata/RHSA-2019:1944 ↗
- https://access.redhat.com/errata/RHSA-2019:2401 ↗
- http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00058.html ↗
- http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00059.html ↗