Huawei EulerOS: Security Advisory for perl (EulerOS-SA-2023-2566)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Huawei EulerOS: Security Advisory for perl (EulerOS-SA-2023-2547)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

DEBIAN-CVE-2023-29409

Extremely large RSA keys in certificate chains can cause a client/server to expend significant CPU time verifying signatures. With fix, the size of RSA keys transmitted during handshakes is restricted to = 8192 bits. Based on a survey of publicly trusted RSA keys, there are currently only three...

AZL-52881 CVE-2023-29409 affecting package golang for versions less than 1.20.7-1

Extremely large RSA keys in certificate chains can cause a client/server to expend significant CPU time verifying signatures. With fix, the size of RSA keys transmitted during handshakes is restricted to = 8192 bits. Based on a survey of publicly trusted RSA keys, there are currently only three...

CVE-2023-29409

Extremely large RSA keys in certificate chains can cause a client/server to expend significant CPU time verifying signatures. With fix, the size of RSA keys transmitted during handshakes is restricted to = 8192 bits. Based on a survey of publicly trusted RSA keys, there are currently only three...

Code injection

Extremely large RSA keys in certificate chains can cause a client/server to expend significant CPU time verifying signatures. With fix, the size of RSA keys transmitted during handshakes is restricted to = 8192 bits. Based on a survey of publicly trusted RSA keys, there are currently only three...

CVE-2023-29409

Extremely large RSA keys in certificate chains can cause a client/server to expend significant CPU time verifying signatures. With fix, the size of RSA keys transmitted during handshakes is restricted to = 8192 bits. Based on a survey of publicly trusted RSA keys, there are currently only three...

CVE-2023-29409

Extremely large RSA keys in certificate chains can cause a client/server to expend significant CPU time verifying signatures. With fix, the size of RSA keys transmitted during handshakes is restricted to = 8192 bits. Based on a survey of publicly trusted RSA keys, there are currently only three...

CVE-2023-29409 Large RSA keys can cause high CPU usage in crypto/tls

Extremely large RSA keys in certificate chains can cause a client/server to expend significant CPU time verifying signatures. With fix, the size of RSA keys transmitted during handshakes is restricted to = 8192 bits. Based on a survey of publicly trusted RSA keys, there are currently only three...

CVE-2023-29409 Large RSA keys can cause high CPU usage in crypto/tls

Extremely large RSA keys in certificate chains can cause a client/server to expend significant CPU time verifying signatures. With fix, the size of RSA keys transmitted during handshakes is restricted to = 8192 bits. Based on a survey of publicly trusted RSA keys, there are currently only three...

CVE-2023-29409

CVE-2023-29409 affects the Go language runtime/package (golang) across multiple distributions. The issue arises from extremely large RSA keys in certificate chains causing excessive signature verification CPU usage; the fix restricts RSA key sizes in handshakes to 8192 bits. Public advisories ind...

GO-2023-1987 Large RSA keys can cause high CPU usage in crypto/tls

Extremely large RSA keys in certificate chains can cause a client/server to expend significant CPU time verifying signatures. With fix, the size of RSA keys transmitted during handshakes is restricted to = 8192 bits. Based on a survey of publicly trusted RSA keys, there are currently only three...

Allocation of Resources Without Limits or Throttling

Overview std/crypto/tls is a Go standard library package std/crypto/tls Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling. Go Vulnerability Report: via the crypto/tls process. An attacker can cause excessive CPU consumption by presenting...

Improper Certificate Validation

matrixsydent is vulnerable to Improper Certificate Validation. The vulnerability exists due to the misconfiguration of TLS in emailutils.py, which potentially allows an attacker to preform Man-in-the-Middle MITM attacks resulting in sensitive email disclosure...

CVE-2023-31486

A vulnerability was found in Tiny, where a Perl core module and standalone CPAN package, does not verify TLS certificates by default. Users need to explicitly enable certificate verification with the verifySSL=1 flag to ensure secure HTTPS connections. This oversight can potentially expose...

AlmaLinux 9 : curl (ALSA-2023:4354)

The remote AlmaLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2023:4354 advisory. - An improper certificate validation vulnerability exists in curl v8.1.0 in the way it supports matching of wildcard patterns when listed as Subject...

EulerOS Virtualization 2.10.1 : perl (EulerOS-SA-2023-2547)

According to the versions of the perl packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - CPAN.pm before 2.35 does not verify TLS certificates when downloading distributions over HTTPS. CVE-2023-31484 Note that Tenable...

EulerOS Virtualization 2.10.0 : perl (EulerOS-SA-2023-2566)

According to the versions of the perl packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - CPAN.pm before 2.35 does not verify TLS certificates when downloading distributions over HTTPS. CVE-2023-31484 Note that Tenable...

EulerOS Virtualization 2.10.0 : curl (EulerOS-SA-2023-2556)

According to the versions of the curl packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - An improper certificate validation vulnerability exists in curl v8.1.0 in the way it supports matching of wildcard patterns when...

Oracle Linux 9 : curl (ELSA-2023-4354)

The remote Oracle Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2023-4354 advisory. - unify the upload/method handling CVE-2023-28322 Tenable has extracted the preceding description block directly from the Oracle Linux security advisor...