Mozilla Releases Security Updates for Network Security Services

Mozilla has released security updates to address a vulnerability in Network Security Services NSS. An attacker could exploit this vulnerability to take control of an affected system. CISA encourages users and administrators to review the Mozilla Security Advisory for NSS and apply the necessary...

RHEL 6 : nss (RHSA-2021:4907)

The remote Redhat Enterprise Linux 6 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2021:4907 advisory. Network Security Services NSS is a set of libraries designed to support the cross-platform development of security-enabled client and server...

RHEL 8 : nss (RHSA-2021:4919)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2021:4919 advisory. Network Security Services NSS is a set of libraries designed to support the cross-platform development of security-enabled client and server...

RHEL 7 : nss (RHSA-2021:4904)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2021:4904 advisory. Network Security Services NSS is a set of libraries designed to support the cross-platform development of security-enabled client and server...

Ubuntu 18.04 LTS / 20.04 LTS : NSS vulnerability (USN-5168-1)

The remote Ubuntu 18.04 LTS / 20.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-5168-1 advisory. Tavis Ormandy discovered that NSS incorrectly handled verifying DSA/RSA-PSS signatures. A remote attacker could use this issue to cause NSS to crash,...

Mozilla Network Security Services Buffer Overflow Vulnerability (CNVD-2021-102398)

Mozilla Network Security Services NSS is a library of functions Network Security Services library from the Mozilla Foundation in the United States. The product provides cross-platform support for SSL, S/MIME and other Internet security standards. A security vulnerability exists in verifies...

DLA-2836-1 nss - security update

Bulletin has no description...

Debian: Security Advisory (DSA-5016-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2021 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...

Ubuntu: Security Advisory (USN-5168-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 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...

Ubuntu: Security Advisory (USN-5168-2)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 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...

Ubuntu 18.04 LTS / 20.04 LTS : Thunderbird vulnerability (USN-5168-2)

The remote Ubuntu 18.04 LTS / 20.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-5168-2 advisory. Tavis Ormandy discovered that NSS, included with Thunderbird, incorrectly handled verifying DSA/RSA-PSS signatures. A remote attacker could use this...

Debian DSA-5016-1 : nss - security update

The remote Debian 10 / 11 host has packages installed that are affected by a vulnerability as referenced in the dsa-5016 advisory. Tavis Ormandy discovered that nss, the Mozilla Network Security Service library, is prone to a heap overflow flaw when verifying DSA or RSA-PPS signatures, which coul...

Ubuntu 16.04 ESM : NSS vulnerability (USN-5168-3)

The remote Ubuntu 16.04 ESM host has packages installed that are affected by a vulnerability as referenced in the USN-5168-3 advisory. USN-5168-1 fixed a vulnerability in NSS. This update provides the corresponding update for Ubuntu 14.04 ESM and Ubuntu 16.04 ESM. Tenable has extracted the...

RHEL 8 : nss (RHSA-2021:4903)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2021:4903 advisory. Network Security Services NSS is a set of libraries designed to support the cross-platform development of security-enabled client and server...

[SECURITY] [DSA 5016-1] nss security update

------------------------------------------------------------------------- Debian Security Advisory DSA-5016-1 [email protected] https://www.debian.org/security/ Salvatore Bonaccorso December 01, 2021 https://www.debian.org/security/faq -...

Critical: Red Hat Security Advisory: nss security update

An update for nss is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CV...

nss: Memory corruption in decodeECorDsaSignature with DSA signatures (and RSA-PSS)

A remote code execution flaw was found in the way NSS verifies certificates. This flaw allows an attacker posing as an SSL/TLS server to trigger this issue in a client application compiled with NSS when it tries to initiate an SSL/TLS connection. Similarly, a server application compiled with NSS,...

Critical: Red Hat Security Advisory: nss security update

An update for nss is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CV...

nss: Memory corruption in decodeECorDsaSignature with DSA signatures (and RSA-PSS)

A remote code execution flaw was found in the way NSS verifies certificates. This flaw allows an attacker posing as an SSL/TLS server to trigger this issue in a client application compiled with NSS when it tries to initiate an SSL/TLS connection. Similarly, a server application compiled with NSS,...

USN-5168-3: NSS vulnerability

USN-5168-1 fixed a vulnerability in NSS. This update provides the corresponding update for Ubuntu 14.04 ESM and Ubuntu 16.04 ESM. Original advisory details: Tavis Ormandy discovered that NSS incorrectly handled verifying DSA/RSA-PSS signatures. A remote attacker could use this issue to cause NSS ...