CVE catalog
CVE-2007-2445
libgd2: CVE-2007-2445
- Severity
- Medium
- Published
- Source
- [NVD] · [CVE record]
- EPSS
- 5.21% · Oct 25, 2026
The png_handle_tRNS function in pngrutil.c in libpng before 1.0.25 and 1.2.x before 1.2.17 allows remote attackers to cause a denial of service (application crash) via a grayscale PNG image with a bad tRNS chunk CRC value.
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 | libgd2 | sid | 2.3.3-14 | fixed |
| Debian | libgd2 | forky | 2.3.3-14 | fixed |
| Debian | libgd2 | trixie | 2.3.3-14~deb13u1 | fixed |
| Debian | libgd2 | trixie-security | 2.3.3-14~deb13u1 | fixed |
| Debian | libgd2 | bookworm | 2.3.3-9 | fixed |
| Debian | libgd2 | bookworm-security | 2.3.3-9+deb12u1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | libgd2 | source | sid | 2.0.35.dfsg-1 | low | Not reported | Not reported |
| Debian | libgd2 | source | forky | 2.0.35.dfsg-1 | low | Not reported | Not reported |
| Debian | libgd2 | source | trixie | 2.0.35.dfsg-1 | low | Not reported | Not reported |
| Debian | libgd2 | source | bookworm | 2.0.35.dfsg-1 | low | Not reported | Not reported |
OpenFactory catalog packages
Matching against OpenFactory catalog package versions is in progress.
[Debian 12 (Bookworm)]
- [libgd3]Unknown
Source package: [libgd2]
Details (4)
2.3.3-9· amd64 · bookwormFixed · Fixed:
2.0.35.dfsg-1dsa · libgd2 · debian · bookworm; dsa · libgd2 · debian · 12
2.3.3-9· arm64 · bookwormFixed · Fixed:
2.0.35.dfsg-1dsa · libgd2 · debian · bookworm; dsa · libgd2 · debian · 12
2.3.3-9+deb12u1· amd64 · bookworm-securityFixed · Fixed:
2.0.35.dfsg-1dsa · libgd2 · debian · bookworm; dsa · libgd2 · debian · 12
2.3.3-9+deb12u1· arm64 · bookworm-securityFixed · Fixed:
2.0.35.dfsg-1dsa · libgd2 · debian · bookworm; dsa · libgd2 · debian · 12
- [libgd-dev]Unknown
Source package: [libgd2]
Details (4)
2.3.3-9· amd64 · bookwormFixed · Fixed:
2.0.35.dfsg-1dsa · libgd2 · debian · bookworm; dsa · libgd2 · debian · 12
2.3.3-9· arm64 · bookwormFixed · Fixed:
2.0.35.dfsg-1dsa · libgd2 · debian · bookworm; dsa · libgd2 · debian · 12
2.3.3-9+deb12u1· amd64 · bookworm-securityFixed · Fixed:
2.0.35.dfsg-1dsa · libgd2 · debian · bookworm; dsa · libgd2 · debian · 12
2.3.3-9+deb12u1· arm64 · bookworm-securityFixed · Fixed:
2.0.35.dfsg-1dsa · libgd2 · debian · bookworm; dsa · libgd2 · debian · 12
- [libgd-tools]Unknown
Source package: [libgd2]
Details (4)
2.3.3-9· amd64 · bookwormFixed · Fixed:
2.0.35.dfsg-1dsa · libgd2 · debian · bookworm; dsa · libgd2 · debian · 12
2.3.3-9· arm64 · bookwormFixed · Fixed:
2.0.35.dfsg-1dsa · libgd2 · debian · bookworm; dsa · libgd2 · debian · 12
2.3.3-9+deb12u1· amd64 · bookworm-securityFixed · Fixed:
2.0.35.dfsg-1dsa · libgd2 · debian · bookworm; dsa · libgd2 · debian · 12
2.3.3-9+deb12u1· arm64 · bookworm-securityFixed · Fixed:
2.0.35.dfsg-1dsa · libgd2 · debian · bookworm; dsa · libgd2 · debian · 12
[Debian 13 (Trixie)]
- [libgd3]Unknown
Source package: [libgd2]
Details (4)
2.3.3-13· amd64 · trixieFixed · Fixed:
2.0.35.dfsg-1dsa · libgd2 · debian · 13
2.3.3-13· arm64 · trixieFixed · Fixed:
2.0.35.dfsg-1dsa · libgd2 · debian · 13
2.3.3-14~deb13u1· amd64 · trixie-securityFixed · Fixed:
2.0.35.dfsg-1dsa · libgd2 · debian · 13
2.3.3-14~deb13u1· arm64 · trixie-securityFixed · Fixed:
2.0.35.dfsg-1dsa · libgd2 · debian · 13
- [libgd-dev]Unknown
Source package: [libgd2]
Details (4)
2.3.3-13· amd64 · trixieFixed · Fixed:
2.0.35.dfsg-1dsa · libgd2 · debian · 13
2.3.3-13· arm64 · trixieFixed · Fixed:
2.0.35.dfsg-1dsa · libgd2 · debian · 13
2.3.3-14~deb13u1· amd64 · trixie-securityFixed · Fixed:
2.0.35.dfsg-1dsa · libgd2 · debian · 13
2.3.3-14~deb13u1· arm64 · trixie-securityFixed · Fixed:
2.0.35.dfsg-1dsa · libgd2 · debian · 13
- [libgd-tools]Unknown
Source package: [libgd2]
Details (4)
2.3.3-13· amd64 · trixieFixed · Fixed:
2.0.35.dfsg-1dsa · libgd2 · debian · 13
2.3.3-13· arm64 · trixieFixed · Fixed:
2.0.35.dfsg-1dsa · libgd2 · debian · 13
2.3.3-14~deb13u1· amd64 · trixie-securityFixed · Fixed:
2.0.35.dfsg-1dsa · libgd2 · debian · 13
2.3.3-14~deb13u1· arm64 · trixie-securityFixed · Fixed:
2.0.35.dfsg-1dsa · libgd2 · debian · 13
Observed:
References
- [https://access.redhat.com/errata/RHSA-2007:0356]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2007-2445]
- [https://osv.dev/vulnerability/DSA-1613-1]
- [https://security-tracker.debian.org/tracker/CVE-2007-2445]
[Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX]