Debian/exiv2: medium 5.5
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.
Action: Upgrade exiv2 to 0.27.2-6 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 0.27.2-6 | - |
Fixed versions
| 0.27.2-6 |
Sources
published · modified · JSON