MGASA-2026-0464 Updated libgcrypt package fixes a security vulnerability

Libgcrypt: vulnerable to marvin attack. CVE-2024-2236...

Updated libgcrypt package fixes a security vulnerability

Libgcrypt: vulnerable to marvin attack. CVE-2024-2236...

Rocky Linux 9 [CIQ] Security Update: iperf3 / iperf3-debuginfo / iperf3-debugsource Multiple Vulnerabilities (crlsa-2024_9185)

The Rocky Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20249185 advisory. iperf3: possible denial of service CVE-2023-7250,ESNET-SECADV-2023-0002 iperf3: vulnerable to marvin attack if the authentication option is used...

Rocky Linux 8 [CIQ] Security Update: iperf3 / iperf3-debuginfo / iperf3-debugsource Multiple Vulnerabilities (crlsa-2024_4241)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20244241 advisory. iperf3: possible denial of service CVE-2023-7250 iperf3: vulnerable to marvin attack if the authentication option is used CVE-2024-26306 Tenable has...

AlmaLinux 9.2 [TuxCare] Security Update: nodejs / nodejs-devel / nodejs-docs / nodejs-full-i18n / etc Multiple Vulnerabilities (ALMALINUX9.2:CLSA-2025:1756932817)

The AlmaLinux 9.2 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.2:CLSA-2025:1756932817 advisory. - Node.js versions which bundle an unpatched version of OpenSSL or run against a dynamically linked version of OpenSSL which are...

Rocky Linux 9 [CIQ] Security Update: libgcrypt / libgcrypt-debuginfo / libgcrypt-debugsource / etc (crlsa-2024_9404)

The Rocky Linux 9 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20249404 advisory. libgcrypt: vulnerable to Marvin Attack CVE-2024-2236 Tenable has extracted the preceding description block directly from the CIQ security advisory. Note that Nessus...

Rocky Linux 9.6 [TuxCare] Security Update: nodejs / nodejs-devel / nodejs-docs / nodejs-full-i18n / etc Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1770717358)

The Rocky Linux 9.6 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1770717358 advisory. - Node.js versions which bundle an unpatched version of OpenSSL or run against a dynamically linked version of OpenSSL which are...

CentOS Linux 8.5 [TuxCare] Security Update: openssl / openssl-devel / openssl-libs / openssl-perl / etc (CENTOS8.5:CLSA-2025:1742723010)

The CentOS Linux 8.5 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS8.5:CLSA-2025:1742723010 advisory. - The opensslprivatedecrypt function in PHP, when using PKCS1 padding OPENSSLPKCS1PADDING, which is the default, is vulnerable to the Marvin...

CentOS Linux 8.4 [TuxCare] Security Update: openssl / openssl-devel / openssl-libs / openssl-perl / etc (CENTOS8.4:CLSA-2025:1742661821)

The CentOS Linux 8.4 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS8.4:CLSA-2025:1742661821 advisory. - The opensslprivatedecrypt function in PHP, when using PKCS1 padding OPENSSLPKCS1PADDING, which is the default, is vulnerable to the Marvin...

Astra Linux – Vulnerability in Node.js

Node.js versions that bundle a unpatched version of OpenSSL or run against a dynamically linked version of OpenSSL that is also unpatched are vulnerable to the Marvin attack – https://people.redhat.com/hkario/marvin/. This vulnerability occurs when performing RSA decryption using a private key,...

Astra Linux – Vulnerability in PHP 8.1, PHP 7.3

The opensslprivatedecrypt function in PHP, when using PKCS1 padding OPENSSLPKCS1PADDING, which is the default, is vulnerable to the Marvin Attack unless it is used with an OpenSSL version that includes the changes from this pull request: https://github.com/openssl/openssl/pull/13817...

Astra Linux – Vulnerability in Ruby 2.5

A vulnerability was discovered in Ruby. The Ruby interpreter is vulnerable to the Marvin Attack. This attack allows the attacker to decrypt previously encrypted messages or forge signatures by exchanging a large number of messages with the vulnerable service...

Malicious Package

Overview allocab-marvin is a malicious package. This package contains malicious code, and its content was removed from the official package manager. While this package might be attempting to impersonate a valid organization, there is no connection between that organization and this package...

JLSEC-2026-761

iPerf3 before 3.17, when used with OpenSSL before 3.2.0 as a server with RSA authentication, allows a timing side channel in RSA decryption operations. This side channel could be sufficient for an attacker to recover credential plaintext. It requires the attacker to send a large number of message...

JLSEC-2026-677 wolfSSL SP Math All RSA implementation is vulnerable to the Marvin Attack, new variation of a timing...

wolfSSL SP Math All RSA implementation is vulnerable to the Marvin Attack, new variation of a timing Bleichenbacher style attack, when built with the following options to configure: --enable-all CFLAGS="-DWOLFSSLSTATICRSA" The define “WOLFSSLSTATICRSA” enables static RSA cipher suites, which is n...

GHSA-5739-39V2-5754 PHP JWT Library: RSA1_5 (RSAES-PKCS1-v1_5) decryption lacks implicit rejection, exposing a Bleichenbacher/Marvin padding oracle

Impact RSACrypt::decryptWithRSA15 used by the RSA15 key-encryption algorithm implements RSAES-PKCS1-v15 decryption by inspecting the padding after RSADP and throwing InvalidArgumentException as soon as the padding is malformed. It does not implement the implicit-rejection countermeasure required ...

RSA1_5 (RSAES-PKCS1-v1_5) decryption lacks implicit rejection, exposing a Bleichenbacher/Marvin padding oracle

Impact RSACrypt::decryptWithRSA15 used by the RSA15 key-encryption algorithm implements RSAES-PKCS1-v15 decryption by inspecting the padding after RSADP and throwing InvalidArgumentException as soon as the padding is malformed. It does not implement the implicit-rejection countermeasure required ...

MiracleLinux 9 : libgcrypt-1.10.0-11.el9 (AXSA:2024-9141:01)

The remote MiracleLinux 9 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2024-9141:01 advisory. libgcrypt: vulnerable to Marvin Attack CVE-2024-2236 Tenable has extracted the preceding description block directly from the MiracleLinux security advisory...

MiracleLinux 8 : iperf3-3.5-10.el8_10 (AXSA:2024-8525:01)

The remote MiracleLinux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the AXSA:2024-8525:01 advisory. iperf3: possible denial of service CVE-2023-7250 iperf3: vulnerable to marvin attack if the authentication option is used CVE-2024-26306 Tenable has...

MiracleLinux 9 : iperf3-3.9-13.el9 (AXSA:2024-9259:02)

The remote MiracleLinux 9 host has a package installed that is affected by multiple vulnerabilities as referenced in the AXSA:2024-9259:02 advisory. iperf3: possible denial of service CVE-2023-7250,ESNET-SECADV-2023-0002 iperf3: vulnerable to marvin attack if the authentication option is used...