Integer Overflow or Wraparound Affecting kernel-uek-debug package, versions <0:2.6.39-400.301.2.el5uek
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Test your applications- Snyk ID SNYK-ORACLE5-KERNELUEKDEBUG-2531771
- published 10 Apr 2022
- disclosed 25 Sep 2018
Introduced: 25 Sep 2018
CVE-2018-14634 Open this link in a new tabHow to fix?
Upgrade Oracle:5 kernel-uek-debug to version 0:2.6.39-400.301.2.el5uek or higher.
This issue was patched in ELSA-2018-4234.
NVD Description
Note: Versions mentioned in the description apply only to the upstream kernel-uek-debug package and not the kernel-uek-debug package as distributed by Oracle.
See How to fix? for Oracle:5 relevant fixed versions and status.
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.
References
- https://linux.oracle.com/cve/CVE-2018-14634.html
- https://linux.oracle.com/errata/ELSA-2018-2748.html
- https://linux.oracle.com/errata/ELSA-2018-4230.html
- https://linux.oracle.com/errata/ELSA-2018-4233.html
- https://linux.oracle.com/errata/ELSA-2018-4234.html
- https://www.openwall.com/lists/oss-security/2018/09/25/4
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14634
- https://access.redhat.com/errata/RHSA-2018:2763
- https://access.redhat.com/errata/RHSA-2018:2748
- http://www.securityfocus.com/bid/105407
- https://www.exploit-db.com/exploits/45516/
- https://usn.ubuntu.com/3775-2/
- https://usn.ubuntu.com/3779-1/
- https://usn.ubuntu.com/3775-1/
- https://access.redhat.com/errata/RHSA-2018:2846
- https://access.redhat.com/errata/RHSA-2018:2933
- https://access.redhat.com/errata/RHSA-2018:2925
- https://access.redhat.com/errata/RHSA-2018:2924
- https://access.redhat.com/errata/RHSA-2018:3591
- https://access.redhat.com/errata/RHSA-2018:3590
- https://access.redhat.com/errata/RHSA-2018:3586
- https://access.redhat.com/errata/RHSA-2018:3540
- https://access.redhat.com/errata/RHSA-2018:3643
- https://security.netapp.com/advisory/ntap-20190204-0002/
- https://support.f5.com/csp/article/K20934447?utm_source=f5support&utm_medium=RSS
- https://security.paloaltonetworks.com/CVE-2018-14634
- http://www.openwall.com/lists/oss-security/2021/07/20/2
- https://access.redhat.com/security/cve/CVE-2018-14634
- https://access.redhat.com/security/vulnerabilities/mutagen-astronomy
- https://bugzilla.redhat.com/show_bug.cgi?id=1624498
- https://support.f5.com/csp/article/K20934447?utm_source=f5support&%3Butm_medium=RSS
- https://www.exploit-db.com/exploits/45516