critical Security update for openssl-3

SUSE-SLE-Micro-5.3-2026-310

This update for openssl-3 fixes the following issues: - CVE-2025-15467: Stack buffer overflow in CMS AuthEnvelopedData parsing (bsc#1256830). - CVE-2025-68160: Heap out-of-bounds write in BIO_f_linebuffer on short writes (bsc#1256834). - CVE-2025-69418: Unauthenticated/unencrypted trailing bytes with low-level OCB function calls (bsc#1256835). - CVE-2025-69419: Out of bounds write in PKCS12_get_friendlyname() UTF-8 conversion (bsc#1256836). - CVE-2025-69420: Missing ASN1_TYPE validation in TS_RESP_verify_response() function (bsc#1256837). - CVE-2025-69421: NULL Pointer Dereference in PKCS12_item_decrypt_d2i_ex function (bsc#1256838). - CVE-2026-22795: Missing ASN1_TYPE validation in PKCS#12 parsing (bsc#1256839). - CVE-2026-22796: ASN1_TYPE Type Confusion in the PKCS7_digest_from_attributes() function (bsc#1256840).

• Release Date
  Jan 28 2026
• References
  Bugzilla: 1256839, 1256836, 1256830, 1256840, 1256835, 1256837, 1256838, 1256834
  CVEs: CVE-2025-68160, CVE-2025-69419, CVE-2026-22796, CVE-2025-69420, CVE-2026-22795, CVE-2025-69421, CVE-2025-69418, CVE-2025-15467
• Type
  security
• Severity
  critical

cloud_download Downloads

SUSE Linux Enterprise Micro 5.3 s390x

• Packages
  libopenssl3
  Secure Sockets and Transport Layer Security

  3.0.8-150400.4.78.1 lock rpm

  openssl-3
  Secure Sockets and Transport Layer Security

  3.0.8-150400.4.78.1 lock src

SUSE Linux Enterprise Micro 5.3 aarch64

• Packages
  libopenssl3
  Secure Sockets and Transport Layer Security

  3.0.8-150400.4.78.1 lock rpm

  openssl-3
  Secure Sockets and Transport Layer Security

  3.0.8-150400.4.78.1 lock src

SUSE Linux Enterprise Micro 5.3 x86_64

• Packages
  libopenssl3
  Secure Sockets and Transport Layer Security

  3.0.8-150400.4.78.1 lock rpm

  openssl-3
  Secure Sockets and Transport Layer Security

  3.0.8-150400.4.78.1 lock src