CVE-2016-7141

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...

Western Digital My Book World II NAS 1.02.12 - Authentication Bypass / Command Execution

Exploit Title: Western Digital My Book World II NAS = 1.02.12 - Broken Authentication to RCE Google Dork: intitle:"My Book World Edition - MyBookWorld" Date: 19th Sep, 2019 Exploit Author: Noman Riffat, National Security Services Group NSSG Vendor Homepage: https://wd.com/ Software Link:...

Western Digital My Book World II NAS 1.02.12 Hardcoded Credential

Exploit Title: Western Digital My Book World II NAS = 1.02.12 - Broken Authentication to RCE Google Dork: intitle:"My Book World Edition - MyBookWorld" Date: 19th Sep, 2019 Exploit Author: Noman Riffat, National Security Services Group NSSG Vendor Homepage: https://wd.com/ Software Link:...

nspr, nss security update

CentOS Errata and Security Advisory CESA-2019:2237 An update for nss, nss-softokn, nss-util, and nspr is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, whi...

CentOS 7 : nspr / nss / nss-softokn / nss-util (CESA-2019:2237)

An update for nss, nss-softokn, nss-util, and nspr is now available for Red Hat Enterprise Linux 7. 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 f...

Three Common Email Security Mistakes That MSPs Make

MSPs can generate recurring revenue by being proactive about educating customers about email threats and how to defeat them—if they avoid three common mistakes. Businesses have come to rely on cloud email and file-sharing applications for communication and productivity. But, too often, they assum...

Security vulnerabilities fixed in Thunderbird 68 — Mozilla

When an inner window is reused, it does not consider the use of document.domain for cross-origin protections. If pages on different subdomains ever cooperatively use document.domain, then either page can abuse this to inject script into arbitrary pages on the other subdomain, even those that did...

Security Bulletin: IBM MQ Appliance is affected by a Network Security Services (NSS) vulnerability (CVE-2017-5461)

Summary IBM MQ Appliance has addressed a vulnerability in Network Security Services NSS. Vulnerability Details CVEID: CVE-2017-5461 DESCRIPTION: Mozilla Firefox could allow a remote attacker to execute arbitrary code on the system, caused by an out-of-bounds write during Base64 decoding operation...

Security Bulletin: IBM MQ Appliance is affected by a Network Security Services (NSS) vulnerability (CVE-2017-7805)

Summary IBM MQ Appliance has addressed a vulnerability in Network Security Services NSS. Vulnerability Details CVEID: CVE-2017-7805 DESCRIPTION: Network Security Services could allow a remote attacker to execute arbitrary code on the system, caused by a use-after-free in TLS 1.2 generating...

Moderate: Red Hat Security Advisory: nss, nss-softokn, nss-util, and nspr security, bug fix, and enhancement update

An update for nss, nss-softokn, nss-util, and nspr is now available for Red Hat Enterprise Linux 7. 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 f...

Moderate: Red Hat Security Advisory: sssd security, bug fix, and enhancement update

An update for sssd is now available for Red Hat Enterprise Linux 7. 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 C...

Moderate: Red Hat Security Advisory: nss and nspr security, bug fix, and enhancement update

An update for nss and nspr is now available for Red Hat Enterprise Linux 8. 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 fr...

nss: NULL pointer dereference in several CMS functions resulting in a denial of service

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...

nss: PKCS#1 v1.5 signatures can be used for TLS 1.3

A vulnerability exists where it possible to force Network Security Services NSS to sign CertificateVerify with PKCS1 v1.5 signatures when those are the only ones advertised by server in CertificateRequest in TLS 1.3. PKCS1 v1.5 signatures should not be used for TLS 1.3 messages. This vulnerabilit...

nss: Handling of Netscape Certificate Sequences in CERT_DecodeCertPackage() may crash with a NULL deref leading to DoS

In Network Security Services before 3.44, a malformed Netscape Certificate Sequence can cause NSS to crash, resulting in a denial of service...

CVE-2019-11727

A vulnerability exists where it possible to force Network Security Services NSS to sign CertificateVerify with PKCS1 v1.5 signatures when those are the only ones advertised by server in CertificateRequest in TLS 1.3. PKCS1 v1.5 signatures should not be used for TLS 1.3 messages. This vulnerabilit...

DEBIAN-CVE-2019-11727

A vulnerability exists where it possible to force Network Security Services NSS to sign CertificateVerify with PKCS1 v1.5 signatures when those are the only ones advertised by server in CertificateRequest in TLS 1.3. PKCS1 v1.5 signatures should not be used for TLS 1.3 messages. This vulnerabilit...

Design/Logic Flaw

A vulnerability exists where it possible to force Network Security Services NSS to sign CertificateVerify with PKCS1 v1.5 signatures when those are the only ones advertised by server in CertificateRequest in TLS 1.3. PKCS1 v1.5 signatures should not be used for TLS 1.3 messages. This vulnerabilit...

Information disclosure

When importing a curve25519 private key in PKCS8format with leading 0x00 bytes, it is possible to trigger an out-of-bounds read in the Network Security Services NSS library. This could lead to information disclosure. This vulnerability affects Firefox ESR 60.8, Firefox 68, and Thunderbird 60.8...

CVE-2019-11719

When importing a curve25519 private key in PKCS8format with leading 0x00 bytes, it is possible to trigger an out-of-bounds read in the Network Security Services NSS library. This could lead to information disclosure. This vulnerability affects Firefox ESR 60.8, Firefox 68, and Thunderbird 60.8...