CVE-2019-5086
7.5
CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| n/a | xcftools | xcftools 1.0.7 | affected |
Weaknesses
- CWE-680: CWE-680: Integer Overflow to Buffer Overflow
ADP Enrichment
CVE Program Container
Additional References
- https://lists.debian.org/debian-lts-announce/2021/02/msg00014.html
- https://lists.debian.org/debian-lts-announce/2021/03/msg00008.html
- https://talosintelligence.com/vulnerability_reports/TALOS-2019-0878
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0878
References
- https://lists.debian.org/debian-lts-announce/2021/02/msg00014.html
- https://lists.debian.org/debian-lts-announce/2021/03/msg00008.html
- https://talosintelligence.com/vulnerability_reports/TALOS-2019-0878
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0878
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