6.8
CVE-2009-0040
- EPSS 8.28%
- Veröffentlicht 22.02.2009 22:30:00
- Zuletzt bearbeitet 23.04.2026 00:35:47
- Quelle secalert@redhat.com
- CVE-Watchlists
- Unerledigt
LoginThe PNG reference library (aka libpng) before 1.0.43, and 1.2.x before 1.2.35, as used in pngcrush and other applications, allows context-dependent attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted PNG file that triggers a free of an uninitialized pointer in (1) the png_read_png function, (2) pCAL chunk handling, or (3) setup of 16-bit gamma tables.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Suse ≫ Linux Enterprise Version9.0 Update-
Suse ≫ Linux Enterprise Version10.0 Update-
Suse ≫ Linux Enterprise Desktop Version10 Updatesp2
Suse ≫ Linux Enterprise Server Version10 Updatesp2
Debian ≫ Debian Linux Version4.0
Debian ≫ Debian Linux Version5.0
Fedoraproject ≫ Fedora Version9
Fedoraproject ≫ Fedora Version10
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 8.28% | 0.92 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 6.8 | 8.6 | 6.4 |
AV:N/AC:M/Au:N/C:P/I:P/A:P
|
CWE-824 Access of Uninitialized Pointer
The product accesses or uses a pointer that has not been initialized.