https://patchthecve.com/CVEs with upgrade or downgrade fix stepshttps://patchthecve.com/cve/CVE-2022-0856.htmlhttps://patchthecve.com/cve/CVE-2022-0856.htmlWed, 17 Jun 2026 04:21:22 +0000MEDIUM 6.5: libcaca is affected by a Divide By Zero issue via img2txt, which allows a remote malicious user to cause a Denial of Servicehttps://patchthecve.com/cve/CVE-2021-30499.htmlhttps://patchthecve.com/cve/CVE-2021-30499.htmlWed, 17 Jun 2026 03:50:20 +0000HIGH 7.8: 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.https://patchthecve.com/cve/CVE-2021-30498.htmlhttps://patchthecve.com/cve/CVE-2021-30498.htmlWed, 17 Jun 2026 03:50:20 +0000HIGH 7.8: 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.https://patchthecve.com/cve/CVE-2021-3410.htmlhttps://patchthecve.com/cve/CVE-2021-3410.htmlWed, 17 Jun 2026 04:05:02 +0000HIGH 7.8: 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.