Stack-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.
                
            Metrics
Affected Vendors & Products
References
        History
                    Wed, 28 May 2025 14:45:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| References | 
Thu, 22 May 2025 04:30:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| References | 
 MITRE
                        MITRE
                    Status: PUBLISHED
Assigner: mitre
Published: 2008-10-14T20:00:00
Updated: 2024-08-07T10:17:10.028Z
Reserved: 2008-10-14T00:00:00
Link: CVE-2008-4555
 Vulnrichment
                        Vulnrichment
                    No data.
 NVD
                        NVD
                    Status : Deferred
Published: 2008-10-14T21:10:35.770
Modified: 2025-04-09T00:30:58.490
Link: CVE-2008-4555
 Redhat
                        Redhat