The vulnerability of the Network Security Services library lies in the possibility of reducing the version of the TLS protocol used, allowing attackers to gain access to protected information.

The vulnerability of the Network Security Services library relates to the possibility of reducing the version of the TLS protocol used. Exploiting this vulnerability can allow an attacker to gain access to protected information through a secondary channel...

Security Bulletin: IBM MQ Appliance is affected by a Mozilla Network Security Services (NSS) vulnerability (CVE-2018-12384)

Summary IBM MQ Appliance has addressed the following Mozilla Network Security Services NSS vulnerability. Vulnerability Details CVEID: CVE-2018-12384 DESCRIPTION: Mozilla Network Security Services NSS, as used in Mozilla Firefox, could allow a remote attacker to obtain sensitive information, caus...

Denial Of Service

Network Security Services NSS is vulnerable to denial of service DoS. The vulnerability is possible because of the flaw in the way NSS handles cryptographic data from the network, leading to an application crash or execution of arbitrary code with the permission of the user running the applicatio...

Denial Of Service (DoS)

nss is vulnerable to denial of service DoS attacks. The vulnerability exists as a use-after-free vulnerability in the ssl3HandleECDHServerKeyExchange function in Mozilla Network Security Services NSS before 3.21, as used in Mozilla Firefox before 44.0, allows remote attackers to cause a denial of...

Denial Of Service (DoS)

nss is vulnerable to denial of service DoS attacks. The vulnerability exists as the secasn1dparseleaf function in Mozilla Network Security Services NSS before 3.19.2.1 and 3.20.x before 3.20.1, as used in Firefox before 42.0 and Firefox ESR 38.x before 38.4 and other products, improperly restrict...

Man-in-the-middle Attack

Network Security Services NSS is vulnerable to a man-in-the-middle attack. The attack exists because it fails in handling state transitions for the TLS state machine and skips handshake message, allowing a man-in-the-middle to decrypt all traffic...

Denial Of Service (DoS)

nss is vulnerable to denial of service DoS attacks. The vulnerability exists as the CERTDecodeCertPackage function in Mozilla Network Security Services NSS, as used in Mozilla Firefox before 20.0, Firefox ESR 17.x before 17.0.5, Thunderbird before 17.0.5, Thunderbird ESR 17.x before 17.0.5,...

Denial Of Service (DoS)

nss is vulnerable to denial of service DoS attacks. The vulnerability exists as the ASN.1 decoder in the QuickDER decoder in Mozilla Network Security Services NSS before 3.13.4, as used in Firefox 4.x through 12.0, Firefox ESR 10.x before 10.0.5, Thunderbird 5.0 through 12.0, Thunderbird ESR 10.x...

Denial Of Service

Network Security Services NSS is vulnerable to denial of service. It exists due to the regression introduced by the fix for CVE-2013-1620 which does not properly check the data reading are initialized data, leading to a decryption failure and a TLS/SSL server crash...

Medium: nss-pem

Issue Overview: The nss-pem package provides the PEM file reader for Network Security Services NSS implemented as a PKCS11 module. This update contains fixes related to CURL security updates, specifically updating an object ID when reusing a certificate Affected Packages: nss-pem Note: This...

CVE-2018-18508

In Network Security Services NSS before 3.36.7 and before 3.41.1, a malformed signature can cause a crash due to a null dereference, resulting in a Denial of Service...

UBUNTU-CVE-2018-18508

In Network Security Services NSS before 3.36.7 and before 3.41.1, a malformed signature can cause a crash due to a null dereference, resulting in a Denial of Service...

CVE-2018-16883

sssd versions from 1.13.0 to before 2.0.0 did not properly restrict access to the infopipe according to the "alloweduids" configuration parameter. If sensitive information were stored in the user directory, this could be inadvertently disclosed to local attackers...

Security Bulletin: A vulnerability in NSS affects PowerKVM

Summary PowerKVM is affected by a vulnerability in Mozilla Network Security Services NSS. IBM has now addressed this vulnerability. Vulnerability Details CVEID: CVE-2018-12384 DESCRIPTION: Mozilla Network Security Services NSS, as used in Mozilla Firefox, could allow a remote attacker to obtain...

Mozilla Network Security Services CVE-2018-12404 Information Disclosure Vulnerability

Description Mozilla Network Security Services is prone to an information-disclosure vulnerability. Attackers can exploit this issue to obtain sensitive information that may aid in further attacks. Technologies Affected F5 Traffix SDC 4.4.0 F5 Traffix SDC 5.0.0 F5 Traffix SDC 5.1.0 Mozilla Network...

Security Bulletin: Security vulnerabilities have been identified in IBM Java shipped with IBM Tivoli Security Policy Manager (CVE-2018-3180)

Summary IBM Tivoli Security Policy Manager TSPM is affected through IBM WebSphere Application Server. Information about a security vulnerability affecting WebSphere Application Server has been published in a bulletin. Vulnerability Details Please consult the security bulletin Security Bulletin:...

Virtuozzo 6 : nss / nss-devel / nss-pkcs11-devel / nss-sysinit / etc (VZLSA-2017-2832)

An update for nss is now available for Red Hat Enterprise Linux 6 and Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available fo...

curl: Incorrect reuse of client certificates

It was found that the libcurl library using the NSS Network Security Services library as TLS/SSL backend incorrectly re-used client certificates for subsequent TLS connections in certain cases. An attacker could potentially use this flaw to hijack the authentication of the connection by leveragin...

Moderate: Red Hat Security Advisory: nss security update

An update for nss is now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CV...

nss: ServerHello.random is all zeros when handling a v2-compatible ClientHello

A flaw was found in the way NSS responded to an SSLv2-compatible ClientHello with a ServerHello that had an all-zero random. A man-in-the-middle attacker could use this flaw in a passive replay attack...