libexif.so is vulnerable to denial of service. The processing of EXIF_IFD_INTEROPERABILITY
and EXIF_IFD_EXIF
tags allows for an attacker to exhaust available CPU resources and crash the process.
CPE | Name | Operator | Version |
---|---|---|---|
libexif.so | eq | 12.3.3 | |
libexif:edge | eq | 0.6.21-r3 |
lists.opensuse.org/opensuse-security-announce/2020-03/msg00000.html
lists.opensuse.org/opensuse-security-announce/2020-06/msg00017.html
github.com/libexif/libexif/commit/6aa11df549114ebda520dde4cdaea2f9357b2c89
lists.debian.org/debian-lts-announce/2020/05/msg00016.html
lists.debian.org/debian-lts-announce/2020/05/msg00025.html
secuniaresearch.flexerasoftware.com/secunia_research/2018-28/
usn.ubuntu.com/4358-1/