CVE-2017-9991
moderate-risk
Published 2017-06-28
Heap-based buffer overflow in the xwd_decode_frame function in libavcodec/xwddec.c in FFmpeg before 2.8.12, 3.0.x before 3.0.8, 3.1.x before 3.1.8, 3.2.x before 3.2.5, and 3.3.x before 3.3.1 allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted file.
Do I need to act?
-
0.46% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.8/10
High
LOCAL
/ LOW complexity
Affected Products (20)
Affected Vendors
References (6)
Third Party Advisory
http://www.securityfocus.com/bid/99316
Issue Tracking
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=1399
Third Party Advisory
http://www.securityfocus.com/bid/99316
Issue Tracking
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=1399
47
/ 100
moderate-risk
Severity
24/34 · High
Exploitability
2/34 · Minimal
Exposure
21/34 · High