An exploitable integer overflow vulnerability exists in the flattenIncrementally function in the xcf2png and xcf2pnm binaries of xcftools, version 1.0.7. An integer overflow can occur while walking through tiles that could be exploited to corrupt memory and execute arbitrary code. In order to trigger this vulnerability, a victim would need to open a specially crafted XCF file.
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: talos

Published: 2019-11-21T15:44:23

Updated: 2022-04-19T17:33:56

Reserved: 2019-01-04T00:00:00


Link: CVE-2019-5086

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2019-11-21T16:15:12.937

Modified: 2022-06-21T19:22:05.697


Link: CVE-2019-5086

JSON object: View

cve-icon Redhat Information

No data.