VDB
CVE-2018-6612
CVE-2018-6612
PUBLISHED
An integer underflow bug in the process_EXIF function of the exif.c file of jhead 3.00 raises a heap-based buffer over-read when processing a malicious JPEG file, which may allow a remote attacker to cause a denial-of-service attack or unspecified other impact.
EPSS 0.41% · 61.9th percentile
Risk Scores
EPSS Score
0.41%
61.9th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:Pro:14.04:LTS | jhead | 0, 1:2.97-1, 1:2.97-1+deb8u1build0.14.04.1 |
| Ubuntu:Pro:16.04:LTS | jhead | *, 0, 1:3.00-4+deb9u1build0.16.04.1 |
Timeline
- Feb 4, 2018 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Dec 27, 2021 EPSS Score
- Feb 28, 2022 EPSS Score
- May 2, 2022 EPSS Score
- Jul 3, 2022 EPSS Score
- Sep 5, 2022 EPSS Score
- Nov 6, 2022 EPSS Score
- Jan 8, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2018-6612 third-party-advisory
- https://anonscm.debian.org/git/collab-maint/jhead.git/diff/debian/patches/0008-heap-buffer-overflow.patch?id=01f09ab772d0d341cdc1326490dd2aa5aa2a7784 third-party-advisory
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=889272 third-party-advisory
- https://launchpad.net/ubuntu/+source/jhead/1:3.00-6 third-party-advisory
- https://ubuntu.com/security/notices/USN-6113-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2018-6612 third-party-advisory