Vulnerabilities

Aggregated CVE / GHSA / KEV / OSV — filter by tag and category.

Filtering: Group: languages Tag: cwe-121 Clear
ID Title
CVE-2026-82478 Buffer Overflow in cpp (CVE-2026-82478)
vulnerability in cpp (CVE-2026-82478). Risk of unauthorized operations or information disclosure.
CVE-2026-77658 Vulnerability in c (CVE-2026-77658)
vulnerability in c (CVE-2026-77658). Successful exploitation can lead to full system takeover.
CVE-2026-63387 Vulnerability in c (CVE-2026-63387)
vulnerability in c (CVE-2026-63387). Risk of unauthorized operations or information disclosure.
CVE-2026-77022 Buffer Overflow in c (CVE-2026-77022)
vulnerability in c (CVE-2026-77022). Successful exploitation can lead to full system takeover.
CVE-2026-75142 Vulnerability in c (CVE-2026-75142)
vulnerability in c (CVE-2026-75142). Successful exploitation can lead to full system takeover.
CVE-2026-45798 Vulnerability in c (CVE-2026-45798)
vulnerability in c (CVE-2026-45798). Risk of unauthorized operations or information disclosure.
CVE-2026-54758 Vulnerability in cpp (CVE-2026-54758)
vulnerability in cpp (CVE-2026-54758). Successful exploitation can lead to full system takeover.
CVE-2026-71979 Vulnerability in cpp (CVE-2026-71979)
vulnerability in cpp (CVE-2026-71979). Risk of unauthorized operations or information disclosure.
CVE-2026-19933 Buffer Overflow in c (CVE-2026-19933)
vulnerability in c (CVE-2026-19933). Risk of unauthorized operations or information disclosure.
CVE-2024-14042 Buffer Overflow in c (CVE-2024-14042)
vulnerability in c (CVE-2024-14042). Risk of unauthorized operations or information disclosure.
CVE-2026-73070 Vulnerability in c (CVE-2026-73070)
vulnerability in c (CVE-2026-73070). Risk of unauthorized operations or information disclosure.
CVE-2026-71267 Vulnerability in c (CVE-2026-71267)
vulnerability in c (CVE-2026-71267). Successful exploitation can lead to full system takeover. Exploitable via ``name``.
CVE-2026-71266 Vulnerability in c (CVE-2026-71266)
vulnerability in c (CVE-2026-71266). Successful exploitation can lead to full system takeover. Exploitable via ``linebuf``.
CVE-2026-71265 Vulnerability in cpp (CVE-2026-71265)
vulnerability in cpp (CVE-2026-71265). Successful exploitation can lead to full system takeover.
CVE-2026-45538 Vulnerability in c (CVE-2026-45538)
vulnerability in c (CVE-2026-45538). Successful exploitation can lead to full system takeover.
CVE-2026-15722 Vulnerability in c (CVE-2026-15722)
vulnerability in c (CVE-2026-15722). Risk of unauthorized operations or information disclosure.
CVE-2026-7260 Vulnerability in c (CVE-2026-7260)
vulnerability in c (CVE-2026-7260). Risk of unauthorized operations or information disclosure.
CVE-2026-16870 Vulnerability in CVE-2026-16870 (CVE-2026-16870)
vulnerability in CVE-2026-16870 (CVE-2026-16870). Successful exploitation can lead to full system takeover.
CVE-2021-27137 KEV [KEV] Vulnerability in Dd-wrt c (CVE-2021-27137)
vulnerability in Dd-wrt c (CVE-2021-27137). Successful exploitation can lead to full system takeover. Listed in CISA KEV — actively exploited.
CVE-2026-38752 Vulnerability in c (CVE-2026-38752)
vulnerability in c (CVE-2026-38752). Risk of unauthorized operations or information disclosure.
CVE-2026-62349 Vulnerability in c (CVE-2026-62349)
vulnerability in c (CVE-2026-62349). Confidential information can be exposed externally.
CVE-2026-51807 Vulnerability in cpp (CVE-2026-51807)
vulnerability in cpp (CVE-2026-51807). Successful exploitation can lead to full system takeover.
CVE-2026-50527 Vulnerability in System.Security.Cryptography.Xml (CVE-2026-50527)
vulnerability in System.Security.Cryptography.Xml (CVE-2026-50527). Risk of unauthorized operations or information disclosure. Mitigation: upgrade to `8.0.4` or later.
CVE-2026-40553 Vulnerability in c (CVE-2026-40553)
vulnerability in c (CVE-2026-40553). Risk of unauthorized operations or information disclosure.
CVE-2026-10666 Vulnerability in c (CVE-2026-10666)
vulnerability in c (CVE-2026-10666). Successful exploitation can lead to full system takeover.
CVE-2026-55687 Vulnerability in c (CVE-2026-55687)
vulnerability in c (CVE-2026-55687). Risk of unauthorized operations or information disclosure.
CVE-2026-14789 Buffer Overflow in c (CVE-2026-14789)
vulnerability in c (CVE-2026-14789). Risk of unauthorized operations or information disclosure.
CVE-2026-6687 Vulnerability in c (CVE-2026-6687)
vulnerability in c (CVE-2026-6687). Successful exploitation can lead to full system takeover.
CVE-2026-13573 Buffer Overflow in cpp (CVE-2026-13573)
vulnerability in cpp (CVE-2026-13573). Risk of unauthorized operations or information disclosure.
CVE-2025-60474 Vulnerability in c (CVE-2025-60474)
vulnerability in c (CVE-2025-60474). Risk of unauthorized operations or information disclosure.
CVE-2026-54502 Vulnerability in oj (CVE-2026-54502)
vulnerability in oj (CVE-2026-54502). Risk of unauthorized operations or information disclosure. Exploitable via ``Oj.dump``. Mitigation: upgrade to `3.17.3` or later.
CVE-2026-55738 Vulnerability in c (CVE-2026-55738)
vulnerability in c (CVE-2026-55738). Successful exploitation can lead to full system takeover.
CVE-2025-55660 Vulnerability in c (CVE-2025-55660)
vulnerability in c (CVE-2025-55660). Risk of unauthorized operations or information disclosure.
CVE-2026-49760 Vulnerability in c (CVE-2026-49760)
vulnerability in c (CVE-2026-49760). Risk of unauthorized operations or information disclosure.
CVE-2026-49759 Vulnerability in c (CVE-2026-49759)
vulnerability in c (CVE-2026-49759). Risk of unauthorized operations or information disclosure.
CVE-2025-52292 Vulnerability in c (CVE-2025-52292)
vulnerability in c (CVE-2025-52292). Risk of unauthorized operations or information disclosure.
CVE-2026-11793 Vulnerability in c (CVE-2026-11793)
vulnerability in c (CVE-2026-11793). Risk of unauthorized operations or information disclosure.
CVE-2026-49943 Vulnerability in c (CVE-2026-49943)
vulnerability in c (CVE-2026-49943). Risk of unauthorized operations or information disclosure.
CVE-2026-10528 Buffer Overflow in cpp (CVE-2026-10528)
vulnerability in cpp (CVE-2026-10528). Risk of unauthorized operations or information disclosure.
CVE-2026-43623 Vulnerability in c (CVE-2026-43623)
vulnerability in c (CVE-2026-43623). Successful exploitation can lead to full system takeover.
CVE-2026-40528 Vulnerability in c (CVE-2026-40528)
vulnerability in c (CVE-2026-40528). Risk of unauthorized operations or information disclosure.
CVE-2026-40510 Vulnerability in c (CVE-2026-40510)
vulnerability in c (CVE-2026-40510). Risk of unauthorized operations or information disclosure.
CVE-2026-49014 Vulnerability in gdal (CVE-2026-49014)
vulnerability in gdal (CVE-2026-49014). Successful exploitation can lead to full system takeover. Mitigation: upgrade to `3.13.1` or later.
CVE-2026-44056 Vulnerability in c (CVE-2026-44056)
vulnerability in c (CVE-2026-44056). Risk of unauthorized operations or information disclosure.
CVE-2026-8836 Buffer Overflow in c (CVE-2026-8836)
vulnerability in c (CVE-2026-8836). Successful exploitation can lead to full system takeover.
CVE-2024-48519 Vulnerability in cpp (CVE-2024-48519)
vulnerability in cpp (CVE-2024-48519). Risk of unauthorized operations or information disclosure.
CVE-2024-51395 Vulnerability in cpp (CVE-2024-51395)
vulnerability in cpp (CVE-2024-51395). Risk of unauthorized operations or information disclosure.
CVE-2026-8258 Buffer Overflow in cpp (CVE-2026-8258)
vulnerability in cpp (CVE-2026-8258). Risk of unauthorized operations or information disclosure.
CVE-2026-29972 Vulnerability in c (CVE-2026-29972)
vulnerability in c (CVE-2026-29972). Risk of unauthorized operations or information disclosure.
CVE-2026-42468 Vulnerability in cpp (CVE-2026-42468)
vulnerability in cpp (CVE-2026-42468). Successful exploitation can lead to full system takeover.

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