Amazon Linux 2 : glibc (ALAS-2020-1517)

The version of glibc installed on the remote host is prior to 2.26-36. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2020-1517 advisory. In the GNU C Library aka glibc or libc6 through 2.28, the getaddrinfo function would successfully parse a string that contained an IP...

Unspecified Vulnerability in GNU C Library (CNVD-2021-26206)

The GNU C Library glibc, libc6 is an open-source, free C language compiler released under the LGPL license.Library is one of the libraries. A security vulnerability exists in the GNU C Library aka glibc versions prior to 2.2. The vulnerability stems from a missing statement about the unspecified...

expat security update

CentOS Errata and Security Advisory CESA-2020:3952 An update for expat 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...

The vulnerability of the iconv utility in the GNU C Library (glibc) system library arises from insufficient input validation, allowing attackers to trigger a service failure.

The vulnerability of the iconv utility in the GNU C Library glibc is related to insufficient input validation. Exploiting this vulnerability could allow a malicious actor to cause service failures when invoking the iconv utility with the “-c” option...

The vulnerability of the cosl, sinl, sincosl, and tanl functions in the GNU C Library (glibc) allows a attacker to cause a system failure.

The vulnerability of the cosl, sinl, sincosl, and tanl functions in the GNU C Library glibc is related to the execution of these operations outside the memory buffer boundaries. Exploiting this vulnerability can allow an attacker to cause a service failure by damaging the stack when trigonometric...

Fedora: Security Advisory for ghc-cmark-gfm (FEDORA-2020-fe299b3fa3)

The remote host is missing an update for the Copyright C 2020 Greenbone Networks GmbH 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-or-later This program is free software; you can...

The vulnerability of the glibc library lies in its uncontrolled recursion during the search for matches using a regular expression, which allows an attacker to cause a service failure.

The vulnerability of the glibc library is related to uncontrolled recursion during the search for matches using a regular expression. Exploiting this vulnerability can allow an attacker, operating remotely, to cause service interruptions...

[SECURITY] Fedora 31 Update: ghc-cmark-gfm-0.2.2-1.fc31

This package provides Haskell bindings for , the reference parser for , a fully specified variant of Markdown. It includes sour ces for libcmark-gfm 0.29.0.gfm.0 and does not require prior installation of the C library...

[SECURITY] Fedora 32 Update: ghc-cmark-gfm-0.2.2-1.fc32

This package provides Haskell bindings for , the reference parser for , a fully specified variant of Markdown. It includes sour ces for libcmark-gfm 0.29.0.gfm.0 and does not require prior installation of the C library...

DEBIAN-CVE-1999-0199

manual/search.texi in the GNU C Library aka glibc before 2.2 lacks a statement about the unspecified tdelete return value upon deletion of a tree's root, which might allow attackers to access a dangling pointer in an application whose developer was unaware of a documentation update from 1999...

CVE-1999-0199

CVE-1999-0199 affects glibc prior to 2.2. The issue is a missing statement about the unspecified tdelete return value when deleting a tree’s root, which could let an attacker access a dangling pointer in affected applications. Affected: glibc before 2.2. Remediation: upgrade to a version with the...

CVE-1999-0199

manual/search.texi in the GNU C Library aka glibc before 2.2 lacks a statement about the unspecified tdelete return value upon deletion of a tree's root, which might allow attackers to access a dangling pointer in an application whose developer was unaware of a documentation update from 1999...

mysql: C API unspecified vulnerability (CPU Apr 2020)

Vulnerability in the MySQL Client product of Oracle MySQL component: C API. Supported versions that are affected are 5.6.47 and prior, 5.7.29 and prior and 8.0.18 and prior. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise...

RHEL 7 : libsndfile (RHSA-2020:3922)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2020:3922 advisory. libsndfile is a C library for reading and writing files containing sampled sound, such as AIFF, AU, or WAV. Security Fixes: libsndfile: buffer...

[SECURITY] Fedora 33 Update: ghc-cmark-gfm-0.2.2-1.fc33

This package provides Haskell bindings for , the reference parser for , a fully specified variant of Markdown. It includes sour ces for libcmark-gfm 0.29.0.gfm.0 and does not require prior installation of the C library...

The string component in the GNU C Library (aka glibc or libc6) through 2.28 when running on the x32 architecture incorrectly attempts to use a 64-bit register for size_t in assembly codes which can lead to a segmentation fault or possibly unspecified other impact as demonstrated by a crash in __memmove_avx_unaligned_erms in sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S during a memcpy.

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An exploitable signed comparison vulnerability exists in the ARMv7 memcpy() implementation of GNU glibc 2.30.9000. Calling memcpy() (on ARMv7 targets that utilize the GNU glibc implementation) with a negative value for the 'num' parameter results in a signed comparison vulnerability. If an attacker underflows the 'num' parameter to memcpy() this vulnerability could lead to undefined behavior such as writing to out-of-bounds memory and potentially remote code execution. Furthermore this memcpy() implementation allows for program execution to continue in scenarios where a segmentation fault or crash should have occurred. The dangers occur in that subsequent execution and iterations of this code will be executed with this corrupted data.

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USN-4416-1: GNU C Library vulnerabilities | Cloud Foundry

Severity Medium Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 16.04 Canonical Ubuntu 18.04 Description Florian Weimer discovered that the GNU C Library incorrectly handled certain memory operations. A remote attacker could use this issue to cause the GNU C Library to crash, resulting...

[SECURITY] Fedora 32 Update: sqlite-3.33.0-1.fc32

SQLite is a C library that implements an SQL database engine. A large subset of SQL92 is supported. A complete database is stored in a single disk file. The API is designed for convenience and ease of use. Applications that link against SQLite can enjoy the power and flexibility of an SQL databas...

In the GNU C Library (aka glibc or libc6) through 2.28 the getaddrinfo function would successfully parse a string that contained an IPv4 address followed by whitespace and arbitrary characters which could lead applications to incorrectly assume that it had parsed a valid string without the possibility of embedded HTTP headers or other potentially dangerous substrings.

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