← Back to CVEs
CVE-2026-41989
MEDIUM6.7
Description
Libgcrypt before 1.12.2 sometimes allows a heap-based buffer overflow and denial of service via crafted ECDH ciphertext to gcry_pk_decrypt.
CVE Details
CVSS v3.1 Score6.7
SeverityMEDIUM
CVSS VectorCVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H
Attack VectorLOCAL
ComplexityHIGH
Privileges RequiredNONE
User InteractionNONE
Published4/23/2026
Last Modified4/24/2026
Sourcenvd
Honeypot Sightings0
Weaknesses (CWE)
CWE-787
References
https://dev.gnupg.org/T8211(cve@mitre.org)
https://www.openwall.com/lists/oss-security/2026/04/21/1(cve@mitre.org)
IOC Correlations
No correlations recorded
This product uses data from the NVD API but is not endorsed or certified by the NVD.