CVE-2019-17534
HIGHCVSS 8.8/10EPSS 2.38%
Last modified
CVE-2019-17534 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. vips_foreign_load_gif_scan_image in foreign/gifload.c in libvips before 8.8.2 tries to access a color map before a DGifGetImageDesc call, leading to a use-after-free.. EPSS estimates a 2.38% chance of exploitation in the next 30 days.
Description
vips_foreign_load_gif_scan_image in foreign/gifload.c in libvips before 8.8.2 tries to access a color map before a DGifGetImageDesc call, leading to a use-after-free.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Libvips | Libvips | < 8.8.2 |
References
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=16796Exploit, Issue Tracking, Third Party Advisory
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=16796Exploit, Issue Tracking, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2019-17534?
vips_foreign_load_gif_scan_image in foreign/gifload.c in libvips before 8.8.2 tries to access a color map before a DGifGetImageDesc call, leading to a use-after-free.
How severe is CVE-2019-17534?
CVE-2019-17534 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 2.38% probability of exploitation in the next 30 days.
How do I fix CVE-2019-17534?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2019-17534?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST