CVE-2020-21050
published 2021-09-14CVE-2020-21050: Libsixel prior to v1.8.3 contains a stack buffer overflow in the function gif_process_raster at fromgif.c.
medium6.5CVSS 3.1
AVNACLPRNUIRSUCNINAH
Libsixel prior to v1.8.3 contains a stack buffer overflow in the function gif_process_raster at fromgif.c.
Affected
6 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | libsixel | < libsixel 1.8.6-1 (bookworm) | libsixel 1.8.6-1 (bookworm) |
| libsixel_project | libsixel | >= 0 < 1.8.6-1 | 1.8.6-1 |
| libsixel_project | libsixel | >= 0 < 1.8.6-1 | 1.8.6-1 |
| libsixel_project | libsixel | >= 0 < 1.8.6-1 | 1.8.6-1 |
| libsixel_project | libsixel | >= 0 < 1.8.6-1 | 1.8.6-1 |
| saitoha | libsixel | < 1.8.3 | 1.8.3 |
CVSS provenance
nvdv3.16.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
osv6.5MEDIUM