Libsixel prior to v1.8.3 contains a stack buffer overflow in the function gif_process_raster at fromgif.c.
References
Link | Resource |
---|---|
https://github.com/saitoha/libsixel/issues/75 | Exploit Issue Tracking Patch Third Party Advisory |
https://github.com/saitoha/libsixel/releases/tag/v1.8.5 | Release Notes Third Party Advisory |
https://github.com/saitoha/libsixel/blob/master/ChangeLog | Release Notes Third Party Advisory |
https://github.com/saitoha/libsixel/commit/7808a06b88c11dbc502318cdd51fa374f8cd47ee | Patch Third Party Advisory |
https://bitbucket.org/netbsd/pkgsrc/commits/a27113e21179cbfbfae0c35f6a9edd6aa498faae | Broken Link |
https://cwe.mitre.org/data/definitions/121.html | Technical Description |
Configurations
Information
Published : 2021-09-14 09:15
Updated : 2022-09-20 13:56
NVD link : CVE-2020-21050
Mitre link : CVE-2020-21050
JSON object : View
CWE
CWE-787
Out-of-bounds Write
Products Affected
libsixel_project
- libsixel