Integer overflow in io-xpm.c in gdk-pixbuf 0.22.0 in GTK+ before 2.8.7 allows attackers to cause a denial of service (crash) or execute arbitrary code via an XPM file with large height, width, and colour values, a different vulnerability than CVE-2005-3186.
Conclusion & alert: CVE-2005-2976 is rated Moderate Risk (56.9/100): CVSS High severity, with medium exploitation likelihood (EPSS 1.72%). Mandatory action: Review affected assets and schedule remediation.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2025-03-30 | 3.06% | 1.72% | -1.34% |
| 2 | 2025-03-29 | 1.72% | 3.06% | +1.34% |
| 3 | 2025-03-19 | — | 1.72% | — |
Full EPSS history (9 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 7.5 | 2.0 | HIGH |
|
10.0 | 6.4 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
medium | CVE-2005-2976 medium priority: Debian including 2 source packages (gdk-pixbuf, gtk+2.0), 10 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 10. | https://security-tracker.debian.org/tracker/CVE-2005-2976 |
gentoo
|
normal | CVE-2005-2976: 1 GLSA(s) (200511-14), 2 atom(s) (media-libs/gdk-pixbuf, x11-libs/gtk+); latest impact normal. | https://bugs.gentoo.org/buglist.cgi?quicksearch=CVE-2005-2976 |
redhat
|
high | — | https://access.redhat.com/security/cve/CVE-2005-2976 |
ubuntu
|
medium | CVE-2005-2976 medium priority: Ubuntu including 1 source packages (gdk-pixbuf), 4 status rows across 4 suites (dapper, edgy, feisty, upstream): released 3, needs-triage 1. | https://ubuntu.com/security/CVE-2005-2976 |
Red Hat Enterprise Linux 5 is not vulnerable to this issue as it contains a backported patch.