All errata/sisyphus_mipsel/ALT-PU-2022-3672-1
ALT-PU-2022-3672-1

Package update LibreSSL in branch sisyphus_mipsel

Version3.4.2-alt1
Task#0
Published2022-01-17
Max severityCRITICAL
Severity:

Closed issues (2)

CVE-2021-41581
MEDIUM5.5

x509_constraints_parse_mailbox in lib/libcrypto/x509/x509_constraints.c in LibreSSL through 3.4.0 has a stack-based buffer over-read. When the input exceeds DOMAIN_PART_MAX_LEN, the buffer lacks '\0' termination.

Published: 2021-09-24Modified: 2024-11-21
CVSS 2.0MEDIUM 4.3
CVSS:2.0/AV:N/AC:M/Au:N/C:N/I:N/A:P
CVSS 3.xMEDIUM 5.5
CVSS:3.x/CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
References
CVE-2021-46880
CRITICAL9.8

x509/x509_verify.c in LibreSSL before 3.4.2, and OpenBSD before 7.0 errata 006, allows authentication bypass because an error for an unverified certificate chain is sometimes discarded.

Published: 2023-04-15Modified: 2025-02-07
CVSS 3.xCRITICAL 9.8
CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
References