Stack-based buffer overflow in the get_matching_model_microcode function in arch/x86/kernel/cpu/microcode/intel_early.c in the Linux kernel before 4.0 allows context-dependent attackers to gain privileges by constructing a crafted microcode header and leveraging root privileges for write access to the initrd.
References
Link | Resource |
---|---|
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=f84598bd7c851f8b0bf8cd0d7c3be0d73c432ff4 | Broken Link |
http://lists.fedoraproject.org/pipermail/package-announce/2015-March/153329.html | Third Party Advisory |
http://rhn.redhat.com/errata/RHSA-2015-1534.html | Third Party Advisory |
http://www.openwall.com/lists/oss-security/2015/03/20/18 | Mailing List |
http://www.securitytracker.com/id/1032414 | Third Party Advisory VDB Entry |
https://bugzilla.redhat.com/show_bug.cgi?id=1204722 | Issue Tracking |
https://github.com/torvalds/linux/commit/f84598bd7c851f8b0bf8cd0d7c3be0d73c432ff4 | Patch |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2015-05-27T10:00:00
Updated: 2016-12-29T18:57:01
Reserved: 2015-03-20T00:00:00
Link: CVE-2015-2666
JSON object: View
NVD Information
Status : Analyzed
Published: 2015-05-27T10:59:04.813
Modified: 2024-03-14T19:59:23.823
Link: CVE-2015-2666
JSON object: View
Redhat Information
No data.
CWE