Libass Project

libass_project

6 CVEs • 1 product

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CVEs (6)

CVE VENDORS PRODUCTS UPDATED PUBLISHED CVSS
CVE-2020-36430 2Fedoraproject Libass Project 2Fedora Libass Nov 21, 2024 Jul 20, 2021 N/A· v4 7.8 HIGH· v3 6.8 MEDIUM· v2 libass 0.15.x before 0.15.1 has a heap-based buffer overflow in decode_chars (called from decode_font and process_text) because the wrong integer data type is used for subtraction.
CVE-2020-24994 1Libass Project 1Libass Nov 21, 2024 Mar 23, 2021 N/A· v4 8.8 HIGH· v3 6.8 MEDIUM· v2 Stack overflow in the parse_tag function in libass/ass_parse.c in libass before 0.15.0 allows remote attackers to cause a denial of service or remote code execution via a crafted file.
CVE-2020-26682 1Libass Project 1Libass Nov 21, 2024 Oct 16, 2020 N/A· v4 8.8 HIGH· v3 6.8 MEDIUM· v2 In libass 0.14.0, the `ass_outline_construct`'s call to `outline_stroke` causes a signed integer overflow.
CVE-2016-7972 3Fedoraproject Libass ProjectOpensuse 4Fedora LeapLibass+1 more May 13, 2026 Mar 3, 2017 N/A· v4 7.5 HIGH· v3 5.0 MEDIUM· v2 The check_allocations function in libass/ass_shaper.c in libass before 0.13.4 allows remote attackers to cause a denial of service (memory allocation failure) via unspecified vectors.
CVE-2016-7970 2Fedoraproject Libass Project 2Fedora Libass May 13, 2026 Mar 3, 2017 N/A· v4 7.5 HIGH· v3 5.0 MEDIUM· v2 Buffer overflow in the calc_coeff function in libass/ass_blur.c in libass before 0.13.4 allows remote attackers to cause a denial of service via unspecified vectors.
CVE-2016-7969 3Fedoraproject Libass ProjectOpensuse 4Fedora LeapLibass+1 more May 13, 2026 Mar 3, 2017 N/A· v4 7.5 HIGH· v3 5.0 MEDIUM· v2 The wrap_lines_smart function in ass_render.c in libass before 0.13.4 allows remote attackers to cause a denial of service (out-of-bounds read) via unspecified vectors, related to "0/3 line wrapping equalization."