CVE-2015-7505
8.8
HIGH
CVSS 3.1
EPSS 0.64%
Description
Stack-based buffer overflow in the gif_next_LZW function in libnsgif.c in Libnsgif 0.1.2 allows context-dependent attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted LZW stream in a GIF file.
How to fix CVE-2015-7505
To remediate CVE-2015-7505, upgrade the affected package to a fixed version below.
- Debian/netsurf—upgrade to 3.2+dfsg-3 or later
Is CVE-2015-7505 being exploited?
Low — EPSS is 0.6%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 3.2+dfsg-3
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |