CVE-2017-5924

Description

libyara/grammar.y in YARA 3.5.0 allows remote attackers to cause a denial of service (use-after-free and application crash) via a crafted rule that is mishandled in the yr_compiler_destroy function.

References

https://github.com/VirusTotal/yara/issues/593

https://github.com/VirusTotal/yara/commit/7f02eca670f29c00a1d2c305e96febae6ce5d37b

http://www.securityfocus.com/bid/98075

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3