CVE-2017-9991
Last modified
CVE-2017-9991 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 1.84% chance of exploitation in the next 30 days.
Description
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.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Ffmpeg | Ffmpeg | <= 2.8.11 |
| Ffmpeg | Ffmpeg | 3.0 |
| Ffmpeg | Ffmpeg | 3.0.1 |
| Ffmpeg | Ffmpeg | 3.0.2 |
| Ffmpeg | Ffmpeg | 3.0.3 |
| Ffmpeg | Ffmpeg | 3.0.4 |
| Ffmpeg | Ffmpeg | 3.0.5 |
| Ffmpeg | Ffmpeg | 3.0.6 |
| Ffmpeg | Ffmpeg | 3.0.7 |
| Ffmpeg | Ffmpeg | 3.1 |
| Ffmpeg | Ffmpeg | 3.1.1 |
| Ffmpeg | Ffmpeg | 3.1.2 |
| Ffmpeg | Ffmpeg | 3.1.3 |
| Ffmpeg | Ffmpeg | 3.1.4 |
| Ffmpeg | Ffmpeg | 3.1.5 |
| Ffmpeg | Ffmpeg | 3.1.6 |
| Ffmpeg | Ffmpeg | 3.1.7 |
| Ffmpeg | Ffmpeg | 3.2 |
| Ffmpeg | Ffmpeg | 3.2.1 |
| Ffmpeg | Ffmpeg | 3.2.2 |
| Ffmpeg | Ffmpeg | 3.2.3 |
| Ffmpeg | Ffmpeg | 3.2.4 |
| Ffmpeg | Ffmpeg | 3.3 |
References
- http://www.securityfocus.com/bid/99316Third Party Advisory, VDB Entry
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=1399Issue Tracking, Third Party Advisory
- https://github.com/FFmpeg/FFmpeg/commit/441026fcb13ac23aa10edc312bdacb6445a0ad06Issue Tracking, Patch, Third Party Advisory
- http://www.securityfocus.com/bid/99316Third Party Advisory, VDB Entry
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=1399Issue Tracking, Third Party Advisory
- https://github.com/FFmpeg/FFmpeg/commit/441026fcb13ac23aa10edc312bdacb6445a0ad06Issue Tracking, Patch, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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