Out-of-bounds Write Affecting kernel-uek-debug package, versions <0:2.6.39-400.299.1.el5uek
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Test your applications- Snyk ID SNYK-ORACLE5-KERNELUEKDEBUG-2528870
- published 10 Apr 2022
- disclosed 11 Jan 2018
Introduced: 11 Jan 2018
CVE-2018-5332 Open this link in a new tabHow to fix?
Upgrade Oracle:5
kernel-uek-debug
to version 0:2.6.39-400.299.1.el5uek or higher.
This issue was patched in ELSA-2018-4110
.
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.
In the Linux kernel through 3.2, the rds_message_alloc_sgs() function does not validate a value that is used during DMA page allocation, leading to a heap-based out-of-bounds write (related to the rds_rdma_extra_size function in net/rds/rdma.c).
References
- https://linux.oracle.com/cve/CVE-2018-5332.html
- https://linux.oracle.com/errata/ELSA-2018-4108.html
- https://linux.oracle.com/errata/ELSA-2018-4109.html
- https://linux.oracle.com/errata/ELSA-2018-4110.html
- https://github.com/torvalds/linux/commit/c095508770aebf1b9218e77026e48345d719b17c
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=c095508770aebf1b9218e77026e48345d719b17c
- http://www.securityfocus.com/bid/102507
- https://access.redhat.com/errata/RHSA-2018:0470
- https://usn.ubuntu.com/3617-2/
- https://usn.ubuntu.com/3617-1/
- https://usn.ubuntu.com/3620-2/
- https://usn.ubuntu.com/3620-1/
- https://usn.ubuntu.com/3619-1/
- https://usn.ubuntu.com/3617-3/
- https://usn.ubuntu.com/3619-2/
- https://usn.ubuntu.com/3632-1/
- https://www.debian.org/security/2018/dsa-4187
- https://lists.debian.org/debian-lts-announce/2018/05/msg00000.html
- https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=60daca9efbb3e4109ebc1f7069543e5573fc124e