CVEvulnerability
CVE-2019-13112
6.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2019-06-30
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-770
Description
A PngChunk::parseChunkContent uncontrolled memory allocation in Exiv2 through 0.27.1 allows an attacker to cause a denial of service (crash due to an std::bad_alloc exception) via a crafted PNG image file.
Affected configurations
• exiv2 exiv2 (<= 0.27.1)
• fedoraproject fedora 30
• canonical ubuntu linux 16.04
• canonical ubuntu linux 18.04
• canonical ubuntu linux 18.10
• canonical ubuntu linux 19.04
• debian debian linux 10.0
Related
Weakness · CWE (1)
- CWE-770 Allocation of Resources Without Limits or Throttling weakness
References
- https://github.com/Exiv2/exiv2/issues/845 Exploit, Third Party Advisory
- https://github.com/Exiv2/exiv2/pull/846 Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/01/msg00004.html Mailing List, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FGBT5OD2TF4AIXJUC56WOUJRHAZLZ4DC/ lists.fedoraproject.org
- https://usn.ubuntu.com/4056-1/ Third Party Advisory
- https://github.com/Exiv2/exiv2/issues/845 Exploit, Third Party Advisory
- https://github.com/Exiv2/exiv2/pull/846 Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/01/msg00004.html Mailing List, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FGBT5OD2TF4AIXJUC56WOUJRHAZLZ4DC/ lists.fedoraproject.org
- https://usn.ubuntu.com/4056-1/ Third Party Advisory