An assertion abort was found in upx MemBuffer::alloc() in mem.cpp, in version UPX 4.0.0. The flow allows attackers to cause a denial of service (abort) via a crafted file.
References
Link | Resource |
---|---|
https://bugzilla.redhat.com/show_bug.cgi?id=1948696 | Issue Tracking Patch Third Party Advisory |
https://github.com/upx/upx/commit/28e761cd42211dfe0124b7a29b2f74730f453e46 | Patch Third Party Advisory |
https://github.com/upx/upx/issues/486 | Exploit Issue Tracking Third Party Advisory |
https://github.com/upx/upx/pull/487 | Exploit Patch Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: redhat
Published: 2021-05-26T23:54:30
Updated: 2021-05-26T23:54:30
Reserved: 2021-04-12T00:00:00
Link: CVE-2021-30501
JSON object: View
NVD Information
Status : Analyzed
Published: 2021-05-27T00:15:08.527
Modified: 2022-10-25T19:23:28.550
Link: CVE-2021-30501
JSON object: View
Redhat Information
No data.