{"id":"CLEANSTART-2026-HF39630","summary":"potential heap based buffer overflow was found in _bfd_elf_slurp_version_tables() in bfd/elf","details":"Multiple security vulnerabilities affect the binutils package. A potential heap based buffer overflow was found in _bfd_elf_slurp_version_tables() in bfd/elf. See references for individual vulnerability details.","modified":"2026-09-18T12:15:36.793470641Z","published":"2026-01-30T17:20:56.632450Z","withdrawn":"2026-09-18T11:59:01.768079Z","upstream":["CVE-2018-19931","CVE-2018-19932","CVE-2018-20002","CVE-2018-20712","CVE-2021-3487","CVE-2022-38126","CVE-2022-38533","CVE-2023-1579","CVE-2023-1972"],"database_specific":{},"references":[{"type":"ADVISORY","url":"https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-HF39630"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2018-19931"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2018-19932"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2018-20002"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2018-20712"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2021-3487"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2022-38126"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2022-38533"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2023-1579"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2023-1972"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2018-19931"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2018-19932"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2018-20002"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2018-20712"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-3487"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-38126"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-38533"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-1579"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-1972"}],"affected":[{"package":{"name":"binutils","ecosystem":"CleanStart"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.40-r10"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-HF39630.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}