Name | CVE-2020-0198 |
Description | In exif_data_load_data_content of exif-data.c, there is a possible UBSAN abort due to an integer overflow. This could lead to remote denial of service with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-10Android ID: A-146428941 |
Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
References | DLA-2249-1 |
Debian Bugs | 962345 |
The table below lists information on source packages.
Source Package | Release | Version | Status |
---|---|---|---|
libexif (PTS) | jessie, jessie (lts) | 0.6.21-2+deb8u5 | fixed |
stretch (security), stretch (lts), stretch | 0.6.21-2+deb9u5 | fixed | |
buster, buster (security) | 0.6.21-5.1+deb10u5 | fixed | |
bullseye | 0.6.22-3 | fixed | |
sid, trixie, bookworm | 0.6.24-1 | fixed |
The information below is based on the following data on fixed versions.
Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
---|---|---|---|---|---|---|
libexif | source | wheezy | (unfixed) | end-of-life | ||
libexif | source | jessie | 0.6.21-2+deb8u4 | DLA-2249-1 | ||
libexif | source | stretch | 0.6.21-2+deb9u4 | |||
libexif | source | buster | 0.6.21-5.1+deb10u4 | |||
libexif | source | (unstable) | 0.6.22-2 | 962345 |
https://android.googlesource.com/platform/external/libexif/+/1e187b62682ffab5003c702657d6d725b4278f16%5E%21/#F0
https://github.com/libexif/libexif/commit/ce03ad7ef4e8aeefce79192bf5b6f69fae396f0c