CVE-2016-6525
Heap-based buffer overflow in the pdf_load_mesh_params function in pdf ...
Einstufung nach Quelle
Trivys eigenes Label ist CRITICAL. Kritisch laut NVD. Niedriger laut Ubuntu (mittel).
Beschreibung
Heap-based buffer overflow in the pdf_load_mesh_params function in pdf/pdf-shade.c in MuPDF allows remote attackers to cause a denial of service (crash) or execute arbitrary code via a large decode array.
Betroffene Pakete und behobene Versionen
| Quelle | Paket | Behoben in |
|---|---|---|
| debian 11 | mupdf | 1.9a+ds1-1.2 |
| debian 12 | mupdf | 1.9a+ds1-1.2 |
| debian 13 | mupdf | 1.9a+ds1-1.2 |
| debian 14 | mupdf | 1.9a+ds1-1.2 |
| debian 7 | mupdf | 0.9-2+deb7u3 |
| debian 8 | mupdf | 1.5-1+deb8u1 |
| echo | mupdf | 1.9a+ds1-1.2 |
| ubuntu 12.04 | mupdf | 0.9-2+deb7u3ubuntu0.12.04.1 |
Referenzen
- http://bugs.ghostscript.com/show_bug.cgi?id=696954
- http://git.ghostscript.com/?p=mupdf.git%3Bh=39b0f07dd960f34e7e6bf230ffc3d87c41ef0f2e
- http://www.debian.org/security/2016/dsa-3655
- http://www.openwall.com/lists/oss-security/2016/08/03/8
- http://www.securityfocus.com/bid/92266
- https://security.gentoo.org/glsa/201702-12
- https://www.cve.org/CVERecord?id=CVE-2016-6525