GNU C Library Buffer Overflow Vulnerability (CNVD-2019-23063)

The GNU C Library glibc, libc6 is an open-source, free C compiler released under the LGPL license. A buffer overflow vulnerability exists in nptl in the GNU C Library. The vulnerability arises from a networked system or product performing operations in memory without properly validating data...

GNU C Library Security Bypass Vulnerability

The GNU C Library glibc, libc6 is an open-source, free C compiler released under the LGPL license. A security vulnerability exists in glibc in the GNU C Library. An attacker can exploit this vulnerability to bypass ASLR...

[SECURITY] Fedora 29 Update: expat-2.2.7-1.fc29

This is expat, the C library for parsing XML, written by James Clark. Expat is a stream oriented XML parser. This means that you register handlers with the parser prior to starting the parse. These handlers are called when the parser discovers the associated structures in the document being parse...

DEBIAN-CVE-2019-1010022

GNU Libc current is affected by: Mitigation bypass. The impact is: Attacker may bypass stack guard protection. The component is: nptl. The attack vector is: Exploit stack buffer overflow vulnerability and use this bypass vulnerability to bypass stack guard. NOTE: Upstream comments indicate "this ...

PT-2019-4352

Name of the Vulnerable Software and Affected Versions GNU Libc affected versions not specified Description The issue is related to the libld component of the GNU Libc library, which provides system calls and basic functions. It is associated with insufficient input validation, allowing a remote...

PT-2019-11441 · Gnu +1 · Glibc +1

Name of the Vulnerable Software and Affected Versions: glibc affected versions not specified Description: The issue concerns a mitigation bypass in glibc, allowing an attacker to potentially guess the heap addresses of pthread-created threads. The vendor's stance is that ASLR bypass itself is not...

PT-2019-11440 · Gnu +1 · Glibc +1

Name of the Vulnerable Software and Affected Versions: GNU Libc affected versions not specified Description: The issue is related to a mitigation bypass, where an attacker may bypass ASLR using the cache of thread stack and heap. The component affected is glibc. It is noted that upstream comments...

Fedora Update for expat FEDORA-2019-18868e1715

The remote host is missing an update for the Copyright C 2019 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...

[SECURITY] Fedora 29 Update: libfilezilla-0.17.1-1.fc29

libfilezilla is a small and modern C++ library, offering some basic functionality to build high-performing, platform-independent programs...

[SECURITY] Fedora 30 Update: libfilezilla-0.17.1-1.fc30

libfilezilla is a small and modern C++ library, offering some basic functionality to build high-performing, platform-independent programs...

Fedora Update for mingw-libxslt FEDORA-2019-320d5295fc

The remote host is missing an update for the Copyright C 2019 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...

Fedora Update for sqlite FEDORA-2019-a01751837d

The remote host is missing an update for the Copyright C 2019 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...

[SECURITY] Fedora 29 Update: sqlite-3.26.0-3.fc29

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...

Fedora Update for sqlite FEDORA-2019-8641591b3c

The remote host is missing an update for the Copyright C 2019 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...

[SECURITY] Fedora 29 Update: libu2f-host-1.1.8-1.fc29

libu2f-host provides a C library that implements the host-side of the U2F protocol. There are APIs to talk to a U2F device and perform the U2F Register and U2F Authenticate operations...

Integer Overflow

GNU C Library is vulnerable to integer overflow attacks. This occurs in the posixmemalign in memalign functions when return a pointer to a heap area because heap area is too small which may leads to a heap corruption...

Buffer Overflow

GNU C Library is vulnerable to buffer overflow attacks. This occurs in the mempcpyavx512novzeroupper function when particular conditions are met. An attacker could use this vulnerability to cause a denial of service or potentially execute code...

Arbitrary Code Execution

GNU C Library is vulnerable to arbitrary code execution. A remote unauthenticated attacker could cause a buffer overflow during unescaping of user names with the operator resulting in denial of service conditions and code execution attacks...

DNS Spoofing

GNU C Library is vulnerable to DNS spoofing attacks. A remote unauthenticated attacker could potentially simplify off-path DNS spoofing attacks due to IP fragmentation. This affects some unknown processing of the component EDNS Support...

Fedora Update for libfilezilla FEDORA-2019-d109db9c8a

The remote host is missing an update for the Copyright C 2019 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...