CVE Published: 01/10/2024 |
CVE Updated: 02/12/2024 |
CVE Year: 2024 Source: redhat |
Vendor: Red Hat |
Product: Red Hat Enterprise Linux 7 Extended Lifecycle Support Status : PUBLISHED
CVE-2024-9355 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.