CVSS: 6.5EPSS: 0%CPEs: 3EXPL: 1CVE-2022-0856
https://notcve.org/view.php?id=CVE-2022-0856
libcaca is affected by a Divide By Zero issue via img2txt, which allows a remote malicious user to cause a Denial of Service libcaca está afectada por un problema de división por cero por medio de img2txt, que permite a un usuario malicioso remoto causar una denegación de servicio • https://github.com/cacalabs/libcaca/issues/65 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/B3E5GF2LSX2ZEY5JZNM7HXJMLHMY436X https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GTDRPVX3HCYLQCLMQ6NNSRC3B7L6WGUM https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MFOFTTMHO666HB3TVHBMCES6GCKG5PPG • CWE-369: Divide By Zero •
CVSS: 7.8EPSS: 0%CPEs: 4EXPL: 1CVE-2021-30499
https://notcve.org/view.php?id=CVE-2021-30499
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. Se encontró un fallo en libcaca. Un desbordamiento del búfer en el archivo export.c en la función export_troff podría conllevar a una corrupción en la memoria y otras potenciales consecuencias • https://bugzilla.redhat.com/show_bug.cgi?id=1948679 https://github.com/cacalabs/libcaca/issues/54 https://lists.debian.org/debian-lts-announce/2024/04/msg00004.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6WFGYICNTMNDNMDDUV4G2RYFB5HNJCOV https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PC7EGOEQ5C4OD66ZUJJIIYEXBTZOCMZX https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZSBCRN6EGQJUVOSD4OEEQ6XORHEM2CUL • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-787: Out-of-bounds Write •
CVSS: 7.8EPSS: 0%CPEs: 9EXPL: 1CVE-2021-30498
https://notcve.org/view.php?id=CVE-2021-30498
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. Se encontró un fallo en libcaca. Un desbordamiento del búfer de pila en el archivo export.c en la función export_tga podría conllevar a una corrupción en la memoria y otras potenciales consecuencias • https://bugzilla.redhat.com/show_bug.cgi?id=1948675 https://github.com/cacalabs/libcaca/issues/53 https://lists.debian.org/debian-lts-announce/2024/04/msg00004.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6WFGYICNTMNDNMDDUV4G2RYFB5HNJCOV https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PC7EGOEQ5C4OD66ZUJJIIYEXBTZOCMZX https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZSBCRN6EGQJUVOSD4OEEQ6XORHEM2CUL • CWE-787: Out-of-bounds Write •
CVSS: 7.8EPSS: 0%CPEs: 4EXPL: 1CVE-2021-3410
https://notcve.org/view.php?id=CVE-2021-3410
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. Se encontró un fallo en libcaca versión v0.99.beta19. Un problema de desbordamiento del búfer en la función caca_resize en el archivo libcaca/caca/canvas.c, puede conllevar a una ejecución local de código arbitrario en el contexto del usuario • https://bugzilla.redhat.com/show_bug.cgi?id=1928437 https://github.com/cacalabs/libcaca/issues/52 https://lists.debian.org/debian-lts-announce/2021/03/msg00006.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6WFGYICNTMNDNMDDUV4G2RYFB5HNJCOV https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PC7EGOEQ5C4OD66ZUJJIIYEXBTZOCMZX https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZSBCRN6EGQJUVOSD4OEEQ6XORHEM2CUL • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-190: Integer Overflow or Wraparound •
CVSS: 8.8EPSS: 0%CPEs: 10EXPL: 2CVE-2018-20545
https://notcve.org/view.php?id=CVE-2018-20545
There is an illegal WRITE memory access at common-image.c (function load_image) in libcaca 0.99.beta19 for 4bpp data. Hay un acceso de ESCRITURA de memoria ilegal en common-image.c (en la función load_image) en los datos 4bpp de la versión 0.99.beta19 de libcaca. • http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00033.html https://bugzilla.redhat.com/show_bug.cgi?id=1652621 https://github.com/cacalabs/libcaca/commit/3e52dabe3e64dc50f4422effe364a1457a8a8592 https://github.com/cacalabs/libcaca/issues/37 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6WFGYICNTMNDNMDDUV4G2RYFB5HNJCOV https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PC7EGOEQ5C4OD66ZUJJIIYEXBTZOCMZX https://lists.fedoraproject.org/ar • CWE-190: Integer Overflow or Wraparound •