Vulnerabilities > Libsixel Project > Libsixel > 1.8.3
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2022-04-08 | CVE-2021-40656 | Out-of-bounds Write vulnerability in Libsixel Project Libsixel libsixel before 1.10 is vulnerable to Buffer Overflow in libsixel/src/quant.c:867. | 6.8 |
| 2022-01-25 | CVE-2021-45340 | NULL Pointer Dereference vulnerability in Libsixel Project Libsixel In Libsixel prior to and including v1.10.3, a NULL pointer dereference in the stb_image.h component of libsixel allows attackers to cause a denial of service (DOS) via a crafted PICT file. | 4.3 |
| 2021-09-17 | CVE-2020-21548 | Out-of-bounds Write vulnerability in Libsixel Project Libsixel 1.8.3 Libsixel 1.8.3 contains a heap-based buffer overflow in the sixel_encode_highcolor function in tosixel.c. | 6.8 |
| 2021-09-14 | CVE-2020-21048 | Unspecified vulnerability in Libsixel Project Libsixel An issue in the dither.c component of libsixel prior to v1.8.4 allows attackers to cause a denial of service (DOS) via a crafted PNG file. network libsixel-project | 4.3 |
| 2021-09-14 | CVE-2020-21049 | Out-of-bounds Read vulnerability in Libsixel Project Libsixel An invalid read in the stb_image.h component of libsixel prior to v1.8.5 allows attackers to cause a denial of service (DOS) via a crafted PSD file. | 4.3 |
| 2019-12-27 | CVE-2019-20024 | Out-of-bounds Write vulnerability in Libsixel Project Libsixel A heap-based buffer overflow was discovered in image_buffer_resize in fromsixel.c in libsixel before 1.8.4. | 4.3 |
| 2019-12-27 | CVE-2019-20023 | Missing Release of Resource after Effective Lifetime vulnerability in Libsixel Project Libsixel A memory leak was discovered in image_buffer_resize in fromsixel.c in libsixel 1.8.4. | 4.3 |