Description
An integer overflow flaw was found in the Linux kernel's create_elf_tables() function. An unprivileged local user with access to SUID (or otherwise privileged) binary could use this flaw to escalate their privileges on the system. Kernel versions 2.6.x, 3.10.x and 4.14.x are believed to be vulnerable.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
The Linux Foundation kernel
2.6.x, 3.10.x, 4.14.xaffected
References
- https://access.redhat.com/errata/RHSA-2018:3540 ↗
- https://security.netapp.com/advisory/ntap-20190204-0002/ ↗
- https://access.redhat.com/errata/RHSA-2018:2925 ↗
- https://access.redhat.com/errata/RHSA-2018:3591 ↗
- https://www.exploit-db.com/exploits/45516/ ↗
- https://usn.ubuntu.com/3775-1/ ↗
- https://access.redhat.com/errata/RHSA-2018:2933 ↗
- https://usn.ubuntu.com/3779-1/ ↗
- https://access.redhat.com/errata/RHSA-2018:2748 ↗
- https://access.redhat.com/errata/RHSA-2018:3590 ↗
- https://usn.ubuntu.com/3775-2/ ↗
- https://access.redhat.com/errata/RHSA-2018:2763 ↗
- http://www.securityfocus.com/bid/105407 ↗
- https://access.redhat.com/errata/RHSA-2018:2924 ↗
- https://access.redhat.com/errata/RHSA-2018:3586 ↗
- https://access.redhat.com/errata/RHSA-2018:3643 ↗
- https://access.redhat.com/errata/RHSA-2018:2846 ↗
- https://www.openwall.com/lists/oss-security/2018/09/25/4 ↗
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14634 ↗
- https://support.f5.com/csp/article/K20934447?utm_source=f5support&%3Butm_medium=RSS ↗
- https://security.paloaltonetworks.com/CVE-2018-14634 ↗
- http://www.openwall.com/lists/oss-security/2021/07/20/2 ↗
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-14634 ↗