VulnerabilityModified
CVE-2018-19107
In Exiv2 0.26, Exiv2::IptcParser::decode in iptc.cpp (called from psdimage.cpp in the PSD image reader) may suffer from a denial of service (heap-based buffer over-read) caused by an integer overflow via a crafted PSD image file.
MEDIUM 6.5EPSS 1.82%
Does this matter?
Lower severity and a low EPSS score (1.82%). Track it; it rarely justifies an emergency change on its own.
Description
In Exiv2 0.26, Exiv2::IptcParser::decode in iptc.cpp (called from psdimage.cpp in the PSD image reader) may suffer from a denial of service (heap-based buffer over-read) caused by an integer overflow via a crafted PSD image file.
- CVSS 3.1
- 6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- EPSS
- 1.82% probability · 77th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-125, CWE-190
- Affected
- exiv2/exiv2 · debian/debian linux · redhat/enterprise linux desktop · redhat/enterprise linux server · redhat/enterprise linux workstation · canonical/ubuntu linux
- Source
- cve@mitre.org
References
- https://access.redhat.com/errata/RHSA-2019:2101Third Party Advisory
- https://github.com/Exiv2/exiv2/issues/427Patch, Third Party Advisory
- https://github.com/Exiv2/exiv2/pull/518Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2019/02/msg00038.htmlThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/01/msg00004.htmlMailing List, Third Party Advisory
- https://usn.ubuntu.com/4056-1/Third Party Advisory
- https://access.redhat.com/errata/RHSA-2019:2101Third Party Advisory
- https://github.com/Exiv2/exiv2/issues/427Patch, Third Party Advisory
- https://github.com/Exiv2/exiv2/pull/518Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2019/02/msg00038.htmlThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/01/msg00004.htmlMailing List, Third Party Advisory
- https://usn.ubuntu.com/4056-1/Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.