8.5
CVE-2008-4555
- EPSS 5.06%
- Veröffentlicht 14.10.2008 21:10:35
- Zuletzt bearbeitet 16.06.2026 22:58:03
- Erkennungen
LoginStack-based buffer overflow in the push_subg function in parser.y (lib/graph/parser.c) in Graphviz 2.20.2, and possibly earlier versions, allows user-assisted remote attackers to cause a denial of service (memory corruption) or execute arbitrary code via a DOT file with a large number of Agraph_t elements.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 5.06% | 0.912 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| NIST | 8.5 | 6.8 | 10 |
AV:N/AC:M/Au:S/C:C/I:C/A:C
|
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.
http://lists.opensuse.org/opensuse-security-announce/2008-10/msg00012.html
http://bugs.gentoo.org/show_bug.cgi?id=240636
http://roeehay.blogspot.com/2008/10/graphviz-buffer-overflow-code-execution.html
http://secunia.com/advisories/32186
http://secunia.com/advisories/32656
http://security.gentoo.org/glsa/glsa-200811-04.xml
http://securityreason.com/securityalert/4409
http://www.securityfocus.com/archive/1/497150/100/0/threaded
http://www.securityfocus.com/bid/31648
https://exchange.xforce.ibmcloud.com/vulnerabilities/45765