A timing-based side-channel flaw exists in the perl-Crypt-OpenSSL-RSA package, which could be sufficient to recover plaintext across a network in a Bleichenbacher-style attack. To achieve successful decryption, an attacker would have to be able to send a large number of trial messages. The vulnerability affects the legacy PKCS#1v1.5 RSA encryption padding mode.

The remote SUSE Linux SLES12 host has a package installed that is affected by a vulnerability as referenced in the SUSE- SU-2025:01887-1 advisory.

    - CVE-2024-2467: Side-channel attack in PKCS#1 v1.5 padding mode (Marvin Attack) (bsc#1221446)

Tenable has extracted the preceding description block directly from the SUSE security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote SUSE Linux SLED15 / SLED_SAP15 / SLES15 / SLES_SAP15 / openSUSE 15 host has a package installed that is affected by a vulnerability as referenced in the SUSE-SU-2025:01884-1 advisory.

    - CVE-2024-2467: Side-channel attack in PKCS#1 v1.5 padding mode (Marvin Attack)       (bsc#1221446)

Tenable has extracted the preceding description block directly from the SUSE security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote Fedora 41 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2025-043b7fdbaf advisory.

    Update to 0.35, fixes CVE-2024-2467

Tenable has extracted the preceding description block directly from the Fedora security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote Fedora 42 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2025-52b352c9cd advisory.

    Update to 0.35, fixes CVE-2024-2467

Tenable has extracted the preceding description block directly from the Fedora security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - A timing-based side-channel flaw exists in the perl-Crypt-OpenSSL-RSA package, which could be sufficient     to recover plaintext across a network in a Bleichenbacher-style attack. To achieve successful decryption,     an attacker would have to be able to send a large number of trial messages. The vulnerability affects the     legacy PKCS#1v1.5 RSA encryption padding mode. (CVE-2024-2467)

Note that Nessus relies on the presence of the package as reported by the vendor.

ID	Name	Product	Family	Severity
240831	SUSE SLES12 Security Update : perl-Crypt-OpenSSL-RSA (SUSE-SU-2025:01887-1)	Nessus	SuSE Local Security Checks	medium
240751	SUSE SLED15 / SLES15 / openSUSE 15 Security Update : perl-Crypt-OpenSSL-RSA (SUSE-SU-2025:01884-1)	Nessus	SuSE Local Security Checks	medium
240731	Fedora 41 : perl-Crypt-OpenSSL-RSA (2025-043b7fdbaf)	Nessus	Fedora Local Security Checks	medium
240707	Fedora 42 : perl-Crypt-OpenSSL-RSA (2025-52b352c9cd)	Nessus	Fedora Local Security Checks	medium
228019	Linux Distros Unpatched Vulnerability : CVE-2024-2467	Nessus	Misc.	medium

Detections

Analytics

CVE-2024-2467

medium

Tenable Plugins

medium

medium

medium

medium

medium