libcaca (SUSE:Linux Enterprise Server 12 SP5) — known CVEs & security advisories

Known CVE vulnerabilities and GitHub Security Advisories affecting the SUSE:Linux Enterprise Server 12 SP5 package libcaca, with affected version ranges, CVSS severity, EPSS exploit prediction, and CISA KEV status.

CVEs (10)

• CVE-2018-20549 — CVSS 8.8 (high): There is an illegal WRITE memory access at caca/file.c (function caca_file_read) in libcaca 0.99.beta19.
• CVE-2018-20545 — CVSS 8.8 (high): There is an illegal WRITE memory access at common-image.c (function load_image) in libcaca 0.99.beta19 for 4bpp data.
• CVE-2018-20548 — CVSS 8.8 (high): There is an illegal WRITE memory access at common-image.c (function load_image) in libcaca 0.99.beta19 for 1bpp data.
• CVE-2018-20546 — CVSS 8.1 (high): There is an illegal READ memory access at caca/dither.c (function get_rgba_default) in libcaca 0.99.beta19 for the default bpp case.
• CVE-2018-20547 — CVSS 8.1 (high): There is an illegal READ memory access at caca/dither.c (function get_rgba_default) in libcaca 0.99.beta19 for 24bpp data.
• CVE-2021-30499 — CVSS 7.8 (high): A flaw was found in libcaca. A buffer overflow of export.c in function export_troff might lead to memory corruption and other potential…
• CVE-2021-30498 — CVSS 7.8 (high): A flaw was found in libcaca. A heap buffer overflow in export.c in function export_tga might lead to memory corruption and other potential…
• CVE-2021-3410 — CVSS 7.8 (high): A flaw was found in libcaca v0.99.beta19. A buffer overflow issue in caca_resize function in libcaca/caca/canvas.c may lead to local…
• CVE-2022-0856 — CVSS 6.5 (medium): libcaca is affected by a Divide By Zero issue via img2txt, which allows a remote malicious user to cause a Denial of Service
• CVE-2018-20544 — CVSS 6.5 (medium): There is floating point exception at caca/dither.c (function caca_dither_bitmap) in libcaca 0.99.beta19.