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CVE-2026-45185 [Critical]

Curated 1 security research writeups, vulnerability advisories and exploitation analyses for CVE-2026-45185.

CVSS: 9.8
Coverage Span: 2026-05-12
Reports: 1 related reports

Associated Reports & Timeline

Dead.Letter (CVE-2026-45185) How XBOW Found an Unauthenticated RCE on Exim

XBOW recounts finding CVE-2026-45185, an unauthenticated Exim RCE: during GnuTLS TLS shutdown, a nested BDAT wrapper's ungetc() writes one byte into freed memory, corrupting allocator metadata.