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).
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2018-01-11T07:00:00

Updated: 2024-08-05T05:33:43.754Z

Reserved: 2018-01-11T00:00:00

Link: CVE-2018-5332

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2018-01-11T07:29:00.217

Modified: 2023-02-24T18:43:39.280

Link: CVE-2018-5332

cve-icon Redhat

Severity : Moderate

Publid Date: 2018-01-02T00:00:00Z

Links: CVE-2018-5332 - Bugzilla