The __driver_rfc4106_decrypt function in arch/x86/crypto/aesni-intel_glue.c in the Linux kernel before 3.19.3 does not properly determine the memory locations used for encrypted data, which allows context-dependent attackers to cause a denial of service (buffer overflow and system crash) or possibly execute arbitrary code by triggering a crypto API call, as demonstrated by use of a libkcapi test program with an AF_ALG(aead) socket.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2015-05-27T10:00:00

Updated: 2024-08-06T05:47:57.042Z

Reserved: 2015-04-17T00:00:00

Link: CVE-2015-3331

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2015-05-27T10:59:07.987

Modified: 2023-11-07T02:25:36.660

Link: CVE-2015-3331

cve-icon Redhat

Severity : Important

Publid Date: 2015-03-12T00:00:00Z

Links: CVE-2015-3331 - Bugzilla