CVE-2017-17669
Fixed in a distro release EPSS 2%
There is a heap-based buffer over-read in the Exiv2::Internal::PngChunk::keyTXTChunk function of pngchunk_int.cpp in Exiv2 0.26. A crafted PNG file will lead to a remote denial of service attack.
Products: exiv2, canonical ubuntu_linux, debian_linux
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Debian 10 | exiv2 | 0.25-4+deb10u4 |
| Debian 12 | exiv2 | 0.27.2-6 |
| Debian 13 | exiv2 | 0.27.2-6 |
| Debian 14 | exiv2 | 0.27.2-6 |
| SUSE Linux Enterprise Desktop 12 SP3 | exiv2 | 0.23-12.5.1 |
| SUSE Linux Enterprise Desktop 12 SP4 | exiv2 | 0.23-12.5.1 |
| SUSE Linux Enterprise Server 12 SP3 | exiv2 | 0.23-12.5.1 |
| SUSE Linux Enterprise Server 12 SP4 | exiv2 | 0.23-12.5.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP3 | exiv2 | 0.23-12.5.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP4 | exiv2 | 0.23-12.5.1 |
| SUSE Linux Enterprise Software Development Kit 12 SP3 | exiv2 | 0.23-12.5.1 |
| SUSE Linux Enterprise Software Development Kit 12 SP4 | exiv2 | 0.23-12.5.1 |
| Ubuntu 14.04 LTS | exiv2 | 0.23-1ubuntu2.2 |
| Ubuntu 16.04 LTS | exiv2 | 0.25-2.1ubuntu16.04.3 |
| Ubuntu 18.04 LTS | exiv2 | 0.25-3.1ubuntu0.18.04.2 |