CVE-2024-9355

CVE Details

Release Date:

2024-09-30

Description

A vulnerability was found in Golang FIPS OpenSSL. This flaw allows a malicious user to randomly cause an uninitialized buffer length variable with a zeroed buffer to be returned in FIPS mode. It may also be possible to force a false positive match between non-equal hashes when comparing a trusted computed hmac sum to an untrusted input sum if an attacker can send a zeroed buffer in place of a pre-computed sum. It is also possible to force a derived key to be all zeros instead of an unpredictable value. This may have follow-on implications for the Go TLS stack.

See more information about CVE-2024-9355 from MITRE CVE dictionary and NIST NVD

CVSS Scoring

NOTE: The following CVSS v3.1 metrics and score provided are preliminary and subject to review.

Base Score:	6.5	CVSS Vector:	CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L
Attack Vector:	Local network	Attack Complexity:	High
Privileges Required:	Low	User Interaction:	None
Scope:	Unchanged	Confidentiality Impact:	High
Integrity Impact:	High	Availability Impact:	Low

Errata information

Platform	Errata	Release Date
Oracle Linux version 8 (delve)	ELSA-2024-7502	2024-10-02
Oracle Linux version 8 (go-toolset)	ELSA-2024-7502	2024-10-02
Oracle Linux version 8 (golang)	ELSA-2024-7502	2024-10-02
Oracle Linux version 8 (grafana)	ELSA-2024-8327	2024-10-22
Oracle Linux version 8 (grafana-pcp)	ELSA-2024-8847	2024-11-05
Oracle Linux version 9 (golang)	ELSA-2024-7550	2024-10-02
Oracle Linux version 9 (grafana)	ELSA-2024-8678	2024-10-30