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ALSA-2024:2447 Not scored

Low: openssl and openssl-fips-provider security update

OpenSSL is a toolkit that implements the Secure Sockets Layer (SSL) and Transport Layer Security (TLS) protocols, as well as a full-strength general-purpose cryptography library. Security Fix(es): * openssl: AES-SIV cipher implementation contains a bug that causes it to ignore empty associated data entries (CVE-2023-2975) * openssl: Excessive time spent checking DH keys and parameters (CVE-2023-3446) * OpenSSL: Excessive time spent checking DH q parameter value (CVE-2023-3817) * openssl: Generating excessively long X9.42 DH keys or checking excessively long X9.42 DH keys or parameters may be very slow (CVE-2023-5678) * openssl: POLY1305 MAC implementation corrupts vector registers on PowerPC (CVE-2023-6129) * openssl: Excessive time spent checking invalid RSA public keys (CVE-2023-6237) * openssl: denial of service via null dereference (CVE-2024-0727) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Additional Changes: For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.

Exploit probability Not scored
Published April 30, 2024
Required by Not available
Last source change February 4, 2026

02 / AFFECTED SOFTWARE

Affected packages

AlmaLinux:9 openssl
AlmaLinux:9 openssl-devel
AlmaLinux:9 openssl-libs
AlmaLinux:9 openssl-perl

03 / CONNECTIONS

Connected vulnerabilities

04 / EVIDENCE

Source records

Open Source Vulnerabilities ALSA-2024:2447

OpenSSL is a toolkit that implements the Secure Sockets Layer (SSL) and Transport Layer Security (TLS) protocols, as well as a full-strength general-purpose cryptography library. Security Fix(es): * openssl: AES-SIV cipher implementation contains a bug that causes it to ignore empty associated data entries (CVE-2023-2975) * openssl: Excessive time spent checking DH keys and parameters (CVE-2023-3446) * OpenSSL: Excessive time spent checking DH q parameter value (CVE-2023-3817) * openssl: Generating excessively long X9.42 DH keys or checking excessively long X9.42 DH keys or parameters may be very slow (CVE-2023-5678) * openssl: POLY1305 MAC implementation corrupts vector registers on PowerPC (CVE-2023-6129) * openssl: Excessive time spent checking invalid RSA public keys (CVE-2023-6237) * openssl: denial of service via null dereference (CVE-2024-0727) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Additional Changes: For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.

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05 / REFERENCES

Further evidence