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osvGoogleOSV:SUSE-SU-2024:2066-1
HistoryJun 18, 2024 - 11:16 a.m.

Security update for openssl-3

2024-06-1811:16:10
Google
osv.dev
3
openssl
security update
cve-2024-4603
cve-2024-4741
livepatching
hdkf

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

AI Score

7.3

Confidence

Low

This update for openssl-3 fixes the following issues:

Security issues fixed:

  • CVE-2024-4603: Check DSA parameters for excessive sizes before validating (bsc#1224388)
  • CVE-2024-4741: Fixed a use-after-free with SSL_free_buffers. (bsc#1225551)

Other issues fixed:

  • Enable livepatching support (bsc#1223428)
  • Fix HDKF key derivation (bsc#1225291, gh#openssl/openssl#23448, + gh#openssl/openssl#23456)

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

AI Score

7.3

Confidence

Low