high7.5
CVE-2018-20030
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.
Impact
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 products
| Vendor | Product | Affected versions |
|---|---|---|
| Libexif Project | Libexif | Version 0.6.21 |
Weakness classification
References
- NVD record
- CVE.org record
- http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00000.html
- http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00017.html
- https://github.com/libexif/libexif/commit/6aa11df549114ebda520dde4cdaea2f9357b2c89
- https://lists.debian.org/debian-lts-announce/2020/05/msg00016.html
- https://lists.debian.org/debian-lts-announce/2020/05/msg00025.html
- https://secuniaresearch.flexerasoftware.com/secunia_research/2018-28/
- https://usn.ubuntu.com/4358-1/
- http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00000.html
- http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00017.html
- https://github.com/libexif/libexif/commit/6aa11df549114ebda520dde4cdaea2f9357b2c89
- https://lists.debian.org/debian-lts-announce/2020/05/msg00016.html
- https://lists.debian.org/debian-lts-announce/2020/05/msg00025.html
- https://secuniaresearch.flexerasoftware.com/secunia_research/2018-28/
- https://usn.ubuntu.com/4358-1/