CVE catalog
CVE-2016-3993
imlib2: CVE-2016-3993
- Severity
- High · CVSS 7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 2.53% · Oct 25, 2026
Off-by-one error in the __imlib_MergeUpdate function in lib/updates.c in imlib2 before 1.4.9 allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via crafted coordinates.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | imlib2 | sid | 1.12.6-1 | fixed |
| Debian | imlib2 | forky | 1.12.6-1 | fixed |
| Debian | imlib2 | trixie | 1.12.4-2 | fixed |
| Debian | imlib2 | bookworm | 1.10.0-4+deb12u1 | fixed |
| Ubuntu | imlib2 | 14.04 | 1.4.5-1ubuntu2 | vulnerable |
| Ubuntu | imlib2 | 14.04 | 1.4.6-1 | vulnerable |
| Ubuntu | imlib2 | 14.04 | 1.4.6-2 | vulnerable |
| Ubuntu | imlib2 | 14.04 | 1.4.6-2ubuntu0.1 | fixed |
| Ubuntu | imlib2 | 16.04 | 1.4.7-1 | vulnerable |
| Ubuntu | imlib2 | 16.04 | 1.4.7-1build1 | vulnerable |
| Ubuntu | imlib2 | 16.04 | 1.4.7-1ubuntu0.1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | imlib2 | source | sid | 1.4.8-1 | not yet assigned | Not reported | [819818] |
| Debian | imlib2 | source | forky | 1.4.8-1 | not yet assigned | Not reported | [819818] |
| Debian | imlib2 | source | trixie | 1.4.8-1 | not yet assigned | Not reported | [819818] |
| Debian | imlib2 | source | bookworm | 1.4.8-1 | not yet assigned | Not reported | [819818] |
| Ubuntu | imlib2 | deb | 14.04 | 1.4.6-2ubuntu0.1 | Not reported | UBUNTU-CVE-2016-3993 | Not reported |
| Ubuntu | imlib2 | deb | 16.04 | 1.4.7-1ubuntu0.1 | Not reported | UBUNTU-CVE-2016-3993 | Not reported |
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [libimlib2]Fixed
Source package: [imlib2]
Details (2)
1.10.0-4+deb12u1· amd64 · bookwormFixed · Fixed:
1.4.8-1dsa · imlib2 · debian · bookworm; dsa · imlib2 · debian · 12
1.10.0-4+deb12u1· arm64 · bookwormFixed · Fixed:
1.4.8-1dsa · imlib2 · debian · bookworm; dsa · imlib2 · debian · 12
- [libimlib2-dev]Fixed
Source package: [imlib2]
Details (2)
1.10.0-4+deb12u1· amd64 · bookwormFixed · Fixed:
1.4.8-1dsa · imlib2 · debian · bookworm; dsa · imlib2 · debian · 12
1.10.0-4+deb12u1· arm64 · bookwormFixed · Fixed:
1.4.8-1dsa · imlib2 · debian · bookworm; dsa · imlib2 · debian · 12
[Debian 13 (Trixie)]
- [libimlib2-dev]Fixed
Source package: [imlib2]
Details (2)
1.12.4-2· amd64 · trixieFixed · Fixed:
1.4.8-1dsa · imlib2 · debian · 13
1.12.4-2· arm64 · trixieFixed · Fixed:
1.4.8-1dsa · imlib2 · debian · 13
- [libimlib2t64]Fixed
Source package: [imlib2]
Details (2)
1.12.4-2· amd64 · trixieFixed · Fixed:
1.4.8-1dsa · imlib2 · debian · 13
1.12.4-2· arm64 · trixieFixed · Fixed:
1.4.8-1dsa · imlib2 · debian · 13
Observed:
References
- [https://ftp.suse.com/pub/projects/security/csaf/suse-su-2016_1481-1.json]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2016-3993]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2016-3993]
- [https://security-tracker.debian.org/tracker/CVE-2016-3993]
[Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [SUSE security advisories and VEX]