libyara/grammar.y in YARA 3.5.0 allows remote attackers to cause a denial of service (heap-based out-of-bounds read and application crash) via a crafted rule that is mishandled in the yara_yyparse function.
References
Link | Resource |
---|---|
http://www.securityfocus.com/bid/98080 | |
https://github.com/VirusTotal/yara/commit/ab906da53ff2a68c6fd6d1fa73f2b7c7bf0bc636 | Patch Vendor Advisory |
https://github.com/VirusTotal/yara/issues/597 | Exploit Issue Tracking Patch |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2017-04-03T05:44:00
Updated: 2017-05-01T09:57:02
Reserved: 2017-02-07T00:00:00
Link: CVE-2017-5923
JSON object: View
NVD Information
Status : Modified
Published: 2017-04-03T05:59:00.707
Modified: 2017-05-02T01:59:02.893
Link: CVE-2017-5923
JSON object: View
Redhat Information
No data.
CWE