Multiple integer signedness errors in the pcf_get_encodings function in pcf/pcfread.c in FreeType before 2.5.4 allow remote attackers to cause a denial of service (integer overflow, NULL pointer dereference, and application crash) via a crafted PCF file that specifies negative values for the first column and first row.
                
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Affected Vendors & Products
References
        History
                    No history.
 MITRE
                        MITRE
                    Status: PUBLISHED
Assigner: mitre
Published: 2015-02-08T11:00:00
Updated: 2024-08-06T13:55:04.552Z
Reserved: 2015-02-07T00:00:00
Link: CVE-2014-9670
 Vulnrichment
                        Vulnrichment
                    No data.
 NVD
                        NVD
                    Status : Deferred
Published: 2015-02-08T11:59:31.693
Modified: 2025-04-12T10:46:40.837
Link: CVE-2014-9670
 Redhat
                        Redhat