Libcaca

libcaca

CVEs (10)

CVE VENDORS PRODUCTS UPDATED PUBLISHED CVSS
CVE-2022-0856 2Fedoraproject Libcaca Project 2Fedora Libcaca Nov 21, 2024 Mar 10, 2022 N/A· v4 6.5 MEDIUM· v3 4.3 MEDIUM· v2 libcaca is affected by a Divide By Zero issue via img2txt, which allows a remote malicious user to cause a Denial of Service
CVE-2021-30499 2Fedoraproject Libcaca Project 2Fedora Libcaca Nov 3, 2025 May 27, 2021 N/A· v4 7.8 HIGH· v3 6.8 MEDIUM· v2 A flaw was found in libcaca. A buffer overflow of export.c in function export_troff might lead to memory corruption and other potential consequences.
CVE-2021-30498 2Fedoraproject Libcaca Project 2Fedora Libcaca Nov 3, 2025 May 26, 2021 N/A· v4 7.8 HIGH· v3 6.8 MEDIUM· v2 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 consequences.
CVE-2021-3410 3Debian FedoraprojectLibcaca Project 3Debian Linux FedoraLibcaca Nov 21, 2024 Feb 23, 2021 N/A· v4 7.8 HIGH· v3 4.6 MEDIUM· v2 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 execution of arbitrary code in the user context.
CVE-2018-20549 5Canonical DebianFedoraproject+2 more 5Debian Linux FedoraLeap+2 more Nov 21, 2024 Dec 28, 2018 N/A· v4 8.8 HIGH· v3 6.8 MEDIUM· v2 There is an illegal WRITE memory access at caca/file.c (function caca_file_read) in libcaca 0.99.beta19.
CVE-2018-20548 4Canonical FedoraprojectLibcaca Project+1 more 4Fedora LeapLibcaca+1 more Nov 21, 2024 Dec 28, 2018 N/A· v4 8.8 HIGH· v3 6.8 MEDIUM· v2 There is an illegal WRITE memory access at common-image.c (function load_image) in libcaca 0.99.beta19 for 1bpp data.
CVE-2018-20547 5Canonical DebianFedoraproject+2 more 5Debian Linux FedoraLeap+2 more Nov 21, 2024 Dec 28, 2018 N/A· v4 8.1 HIGH· v3 5.8 MEDIUM· v2 There is an illegal READ memory access at caca/dither.c (function get_rgba_default) in libcaca 0.99.beta19 for 24bpp data.
CVE-2018-20546 5Canonical DebianFedoraproject+2 more 5Debian Linux FedoraLeap+2 more Nov 21, 2024 Dec 28, 2018 N/A· v4 8.1 HIGH· v3 5.8 MEDIUM· v2 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-2018-20545 4Canonical FedoraprojectLibcaca Project+1 more 4Fedora LeapLibcaca+1 more Nov 21, 2024 Dec 28, 2018 N/A· v4 8.8 HIGH· v3 6.8 MEDIUM· v2 There is an illegal WRITE memory access at common-image.c (function load_image) in libcaca 0.99.beta19 for 4bpp data.
CVE-2018-20544 3Canonical DebianLibcaca Project 3Debian Linux LibcacaUbuntu Linux Nov 21, 2024 Dec 28, 2018 N/A· v4 6.5 MEDIUM· v3 4.3 MEDIUM· v2 There is floating point exception at caca/dither.c (function caca_dither_bitmap) in libcaca 0.99.beta19.