7.8
CWE
787
Advisory Published
Updated

CVE-2018-5332

First published: Thu Jan 11 2018(Updated: )

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).

Credit: cve@mitre.org cve@mitre.org

Affected SoftwareAffected VersionHow to fix
Linux Linux kernel<3.2.99
Linux Linux kernel>=3.3<3.16.54
Linux Linux kernel>=3.17<3.18.92
Linux Linux kernel>=3.19<4.1.50
Linux Linux kernel>=4.2<4.4.112
Linux Linux kernel>=4.5<4.9.77
Linux Linux kernel>=4.10<4.14.44
Debian Debian Linux=7.0
Debian Debian Linux=8.0
Canonical Ubuntu Linux=12.04
Canonical Ubuntu Linux=14.04
Canonical Ubuntu Linux=16.04
Canonical Ubuntu Linux=17.10
debian/linux
5.10.223-1
5.10.226-1
6.1.115-1
6.1.119-1
6.11.10-1
6.12.5-1

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