{"id":"CVE-2026-58106","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-58106","generatedAt":"2026-10-28T00:19:36.091Z","title":"At ldlogger-tool-gcc.c:129 the destination passed to that helper is fullPath + 2, but the size passed down is the full PATH_MAX. safe_strcpy() is strncpy(), which NUL-pads the destination out to the whole n, so this site writes 4096 bytes into the 4094…","description":"CVE-2025-40843 https://github.com/advisories/GHSA-5xf2-f6ch-6p8r  was fixed by replacing unchecked strcpy() with a bounded safe_strcpy() helper.\nAt ldlogger-tool-gcc.c:129 the destination passed to that helper is fullPath + 2, but the size\npassed down is the full PATH_MAX. safe_strcpy() is strncpy(), which NUL-pads the\ndestination out to the whole n, so this site writes 4096 bytes into the 4094 that remain — a\n2-byte stack overflow on every invocation, independent of the input path's length.\n\n\n\nThis issue affects CodeChecker: through 6.28.2.","published":"2026-08-28T16:18:18.000Z","lastModified":"2026-09-01T21:07:59.000Z","status":"Deferred","sourceIdentifier":"85b1779b-6ecd-4f52-bcc5-73eac4659dcf","cvss":{"version":"4.0","score":2,"severity":"LOW","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:L/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M"},"cwe":["CWE-787"],"affected":[],"epss":{"score":0.00166,"percentile":0.05828,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (0.17%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"https://github.com/Ericsson/codechecker/security/advisories/GHSA-9gcg-v8fg-39q8","source":"85b1779b-6ecd-4f52-bcc5-73eac4659dcf"},{"url":"https://github.com/Ericsson/codechecker/security/advisories/GHSA-9gcg-v8fg-39q8","source":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-58106","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}