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...

CentOS 8 : nss and nspr (CESA-2019:1951)

The remote CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CESA-2019:1951 advisory. - nss: NULL pointer dereference in several CMS functions resulting in a denial of service CVE-2018-18508 - nss: Out-of-bounds read when importing...

Debian DLA-2015-1 : nss security update

Handling of Netscape Certificate Sequences in CERTDecodeCertPackage may haved crash with a NULL deref leading to a denial of service. For Debian 8 'Jessie', this problem has been fixed in version 2:3.26-1+debu8u8. We recommend that you upgrade your nss packages. NOTE: Tenable Network Security has...

RHEL 7 : nss, nss-softokn, nss-util, and nspr (RHSA-2019:2237)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2019:2237 advisory. Network Security Services NSS is a set of libraries designed to support the cross-platform development of security-enabled client and server...

NSS Netscape Certificate Sequences CERT_DecodeCertPackage() Crash Vulnerability

NSS suffers from a NULL dereference issue when parsing Netscape Certificate Sequences in CERTDecodeCertPackage. nss: CERTDecodeCertPackage crash with Netscape Certificate Sequences I noticed that the main entrypoint for decoding DER blobs in NSS, CERTDecodeCertPackage, actually handles multiple...

NSS Netscape Certificate Sequences CERT_DecodeCertPackage() Crash

nss: CERTDecodeCertPackage crash with Netscape Certificate Sequences I noticed that the main entrypoint for decoding DER blobs in NSS, CERTDecodeCertPackage, actually handles multiple formats including PEM, PKCS7, and old Netscape Certificate Sequences. You can generate a Netscape Certificate...