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.
References
Link | Resource |
---|---|
https://lists.debian.org/debian-lts-announce/2021/02/msg00014.html | Mailing List Third Party Advisory |
https://lists.debian.org/debian-lts-announce/2021/03/msg00008.html | Mailing List Third Party Advisory |
https://talosintelligence.com/vulnerability_reports/TALOS-2019-0878 | Exploit Third Party Advisory |
https://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0878 | Exploit Third Party Advisory |
History
No history.
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
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
Redhat Information
No data.