描述
A biWidth*biBitCnt integer overflow in input-bmp.c in autotrace 0.31.1 allows attackers to provide an unexpected input value to malloc via a malformed bitmap image.
AI分析AI驱动
受影响产品
autotrace_projectautotrace
0.31.1
fedoraprojectfedora
34
参考资料
- https://github.com/autotrace/autotrace/commits/masterPatchThird Party Advisory
- https://github.com/autotrace/autotrace/commits/master/src/input-bmp.cPatchThird Party Advisory
- https://github.com/autotrace/autotrace/pull/40PatchThird Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NC6MUH2RLVEA634LHBNZ2KO7MQKI2RDZ/
- https://github.com/autotrace/autotrace/commits/masterPatchThird Party Advisory
- https://github.com/autotrace/autotrace/commits/master/src/input-bmp.cPatchThird Party Advisory
- https://github.com/autotrace/autotrace/pull/40PatchThird Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NC6MUH2RLVEA634LHBNZ2KO7MQKI2RDZ/