Because of an integer overflow in sam2p 0.49.3, a loop executes 0xffffffff times, ending with an invalid read of size 1 in the Image::Indexed::sortPal function in image.cpp. However, this also causes memory corruption because of an attempted write to the invalid d[0xfffffffe] array element.
Metrics
Affected Vendors & Products
References
Link | Providers |
---|---|
https://github.com/pts/sam2p/issues/14 |
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2017-09-22T07:00:00
Updated: 2024-08-05T19:34:39.551Z
Reserved: 2017-09-21T00:00:00
Link: CVE-2017-14636
Vulnrichment
No data.
NVD
Status : Modified
Published: 2017-09-22T07:29:00.207
Modified: 2024-11-21T03:13:15.433
Link: CVE-2017-14636
Redhat
No data.