Description (CNA)
In coders/xbm.c in ImageMagick 7.0.6-1 Q16, a DoS in ReadXBMImage() due to lack of an EOF (End of File) check might cause huge CPU consumption. When a crafted XBM file, which claims large rows and columns fields in the header but does not contain sufficient backing data, is provided, the loop over the rows would consume huge CPU resources, since there is no EOF check inside the loop.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- https://github.com/ImageMagick/ImageMagick/issues/712
- https://usn.ubuntu.com/3681-1/
- https://security.gentoo.org/glsa/201711-07
- https://lists.debian.org/debian-lts-announce/2019/05/msg00015.html
- https://lists.debian.org/debian-lts-announce/2020/09/msg00007.html
- https://github.com/ImageMagick/ImageMagick/commit/d9a8234d211da30baf9526fbebe9a8438ea7e11c
ADP enrichment
No English description supplied.
- https://github.com/ImageMagick/ImageMagick/issues/712
- https://usn.ubuntu.com/3681-1/
- https://security.gentoo.org/glsa/201711-07
- https://lists.debian.org/debian-lts-announce/2019/05/msg00015.html
- https://lists.debian.org/debian-lts-announce/2020/09/msg00007.html
- https://github.com/ImageMagick/ImageMagick/commit/d9a8234d211da30baf9526fbebe9a8438ea7e11c