CVEvulnerability
CVE-2018-20030
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2019-02-20
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 7.5 HIGH — CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 7.8 HIGH — AV:N/AC:L/Au:N/C:N/I:N/A:C
- Weaknesses
- CWE-400
Description
An error when processing the EXIF_IFD_INTEROPERABILITY and EXIF_IFD_EXIF tags within libexif version 0.6.21 can be exploited to exhaust available CPU resources.
Affected configurations
• libexif project libexif 0.6.21
Related
Weakness · CWE (1)
- CWE-400 Uncontrolled Resource Consumption weakness
References
- http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00000.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00017.html lists.opensuse.org
- https://github.com/libexif/libexif/commit/6aa11df549114ebda520dde4cdaea2f9357b2c89 Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2020/05/msg00016.html lists.debian.org
- https://lists.debian.org/debian-lts-announce/2020/05/msg00025.html lists.debian.org
- https://secuniaresearch.flexerasoftware.com/secunia_research/2018-28/ Third Party Advisory
- https://usn.ubuntu.com/4358-1/ usn.ubuntu.com
- http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00000.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00017.html lists.opensuse.org
- https://github.com/libexif/libexif/commit/6aa11df549114ebda520dde4cdaea2f9357b2c89 Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2020/05/msg00016.html lists.debian.org
- https://lists.debian.org/debian-lts-announce/2020/05/msg00025.html lists.debian.org
- https://secuniaresearch.flexerasoftware.com/secunia_research/2018-28/ Third Party Advisory
- https://usn.ubuntu.com/4358-1/ usn.ubuntu.com