openssl security, bug fix, and enhancement update

1.0.2k-16.0.1 - sha256 is used for the RSA pairwise consistency test instead of sha1 1.0.2k-16 - fix CVE-2018-0495 - ROHNP - Key Extraction Side Channel on DSA, ECDSA - fix incorrect error message on FIPS DSA parameter generation 1603597 1.0.2k-14 - ppc64le is not multilib architecture 1585004...

GHSA-F9CM-QMX5-M98H Prototype Pollution in merge

Versions of merge before 1.2.1 are vulnerable to prototype pollution. The merge.recursive function can be tricked into adding or modifying properties of the Object prototype. Recommendation Update to version 1.2.1 or later...

Prototype Pollution in merge

Versions of merge before 1.2.1 are vulnerable to prototype pollution. The merge.recursive function can be tricked into adding or modifying properties of the Object prototype. Recommendation Update to version 1.2.1 or later...

UBUNTU-CVE-2018-16469

The merge.recursive function in the merge package 1.2.1 can be tricked into adding or modifying properties of the Object prototype. These properties will be present on all objects allowing for a denial of service attack...

git: arbitrary code execution via .gitmodules

An option injection flaw has been discovered in git when it recursively clones a repository with sub-modules. A remote attacker may configure a malicious repository and trick a user into recursively cloning it, thus executing arbitrary commands on the victim's machine...

openssl: Handling of crafted recursive ASN.1 structures can cause a stack overflow and resulting denial of service

Constructed ASN.1 types with a recursive definition such as can be found in PKCS7 could eventually exceed the stack given malicious input with excessive recursion. This could result in a Denial Of Service attack. There are no such structures used within SSL/TLS that come from untrusted sources so...

systemd - chown_one() Dereference Symlinks

systemd - chownone Dereference Symlinks I am sending this bug report to Ubuntu, even though it's an upstream bug, as requested at https://github.com/systemd/systemd/blob/master/docs/CONTRIBUTING.mdsecurity-vulnerability-reports . When chownone in the recursive chown logic decides that it has to...

systemd - 'chown_one()' Dereference Symlinks

I am sending this bug report to Ubuntu, even though it's an upstream bug, as requested at https://github.com/systemd/systemd/blob/master/docs/CONTRIBUTING.mdsecurity-vulnerability-reports . When chownone in the recursive chown logic decides that it has to change ownership of a directory entry, it...

Important: git

Issue Overview: Git before 2.14.5, allows remote code execution during processing of a recursive "git clone" of a superproject if a .gitmodules file has a URL field beginning with a '-' character.CVE-2018-17456 Affected Packages: git Note: This advisory is applicable to Amazon Linux 2 AL2 Core...

Amazon Linux AMI : git (ALAS-2018-1093)

Git before 2.14.5, allows remote code execution during processing of a recursive 'git clone' of a superproject if a .gitmodules file has a URL field beginning with a '-' character.CVE-2018-17456 C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted...

DEBIAN-CVE-2018-18484

An issue was discovered in cp-demangle.c in GNU libiberty, as distributed in GNU Binutils 2.31. Stack Exhaustion occurs in the C++ demangling functions provided by libiberty, and there is a stack consumption problem caused by recursive stack frames: cplusdemangletype, dbarefunctiontype,...

CVE-2018-18484

An issue was discovered in cp-demangle.c in GNU libiberty, as distributed in GNU Binutils 2.31. Stack Exhaustion occurs in the C++ demangling functions provided by libiberty, and there is a stack consumption problem caused by recursive stack frames: cplusdemangletype, dbarefunctiontype,...

Prototype Pollution

Overview All versions of merge-recursive are vulnerable to Prototype Pollution. When malicious user input is merged with another object it allows the attacker to modify the prototype of Object via proto causing the addition or modification of an existing property. Proof of concept: var merge =...

openSUSE Security Update : git (openSUSE-2018-1147)

This update for git fixes the following issues : - CVE-2018-17456: Git allowed remote code execution during processing of a recursive 'git clone' of a superproject if a .gitmodules file has a URL field beginning with a '-' character. boo1110949. %NASLMINLEVEL 70300 C Tenable Network Security, Inc...

USN-3791-1 git vulnerability

It was discovered that git did not properly validate git submodule urls or paths. A remote attacker could possibly use this to craft a git repository that causes arbitrary code execution when recursive operations are used...

USN-3791-1: Git vulnerability

It was discovered that git did not properly validate git submodule urls or paths. A remote attacker could possibly use this to craft a git repository that causes arbitrary code execution when recursive operations are used...

DEBIAN-CVE-2018-17456

Git before 2.14.5, 2.15.x before 2.15.3, 2.16.x before 2.16.5, 2.17.x before 2.17.2, 2.18.x before 2.18.1, and 2.19.x before 2.19.1 allows remote code execution during processing of a recursive "git clone" of a superproject if a .gitmodules file has a URL field beginning with a '-' character...

CVE-2018-17456

Git before 2.14.5, 2.15.x before 2.15.3, 2.16.x before 2.16.5, 2.17.x before 2.17.2, 2.18.x before 2.18.1, and 2.19.x before 2.19.1 allows remote code execution during processing of a recursive "git clone" of a superproject if a .gitmodules file has a URL field beginning with a '-' character...

CVE-2018-17985

An issue was discovered in cp-demangle.c in GNU libiberty, as distributed in GNU Binutils 2.31. There is a stack consumption problem caused by the cplusdemangletype function making recursive calls to itself in certain scenarios involving many 'P' characters...

CVE-2018-17985

CVE-2018-17985 is a stack consumption vulnerability in GNU Binutils (libiberty), observed in cp-demangle.c with cplus_demangle_type performing recursive calls when many 'P' characters occur. The Astra Linux advisory mirrors this description, noting the issue in Binutils 2.31. The provided documen...