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CVE-2026-41989
MEDIUM(6.7)CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H
Risk Signal Score17/100 — NIEDRIG
- CVSS 6.7 — Mittel
Erwähnungen (letzte 60 Tage)
Artikel
EPSS-Score
0.2%
Exploit-Wahrscheinlichkeit (30 Tage)
CVSS Score
6.7
Technische Schwere
Beschreibung
Libgcrypt before 1.12.2 sometimes allows a heap-based buffer overflow and denial of service via crafted ECDH ciphertext to gcry_pk_decrypt.
Betroffene Produkte
- cpe:2.3:a:gnupg:libgcrypt:*:*:*:*:*:*:*:*
- cpe:2.3:a:gnupg:libgcrypt:*:*:*:*:*:*:*:*
- cpe:2.3:a:gnupg:libgcrypt:*:*:*:*:*:*:*:*
Referenzen
- https://dev.gnupg.org/T8211
- https://lists.gnupg.org/pipermail/gnupg-announce/2026q2/000503.html
- https://www.openwall.com/lists/oss-security/2026/04/21/1
- https://cert-portal.siemens.com/productcert/html/ssa-019113.html
- https://cert-portal.siemens.com/productcert/html/ssa-082556.html
- https://cert-portal.siemens.com/productcert/html/ssa-457936.html