The vulnerability of the `sysdeps/unix/sysv/linux/mq_notify.c` component in the glibc library allows a attacker to cause a service failure.

The vulnerability of the sysdeps/unix/sysv/linux/mqnotify.c component of the glibc library is related to the handling of zero pointers. Exploiting this vulnerability could allow a remote attacker to cause service interruptions...

CentOS: Security Advisory for exiv2 (CESA-2021:3158)

The remote host is missing an update for the Copyright C 2021 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...

exiv2 security update

CentOS Errata and Security Advisory CESA-2021:3158 An update for exiv2 is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity...

VulnCheck KEV: CVE-2015-7547

Multiple stack-based buffer overflows in the 1 senddg and 2 sendvc functions in the libresolv library in the GNU C Library aka glibc or libc6 before 2.23 allow remote attackers to cause a denial of service crash or possibly execute arbitrary code via a crafted DNS response that triggers a call to...

RLSA-2021:3152 Important: exiv2 security update

Exiv2 is a C++ library to access image metadata, supporting read and write access to the Exif, IPTC and XMP metadata, Exif MakerNote support, extract and delete methods for Exif thumbnails, classes to access Ifd, and support for various image formats. Security Fixes: exiv2: Heap-based buffer...

ALSA-2021:3152 Important: exiv2 security update

Exiv2 is a C++ library to access image metadata, supporting read and write access to the Exif, IPTC and XMP metadata, Exif MakerNote support, extract and delete methods for Exif thumbnails, classes to access Ifd, and support for various image formats. Security Fixes: exiv2: Heap-based buffer...

CVE-2021-38604

A flaw was found in the GNU C library glibc, where the sysdeps/unix/sysv/linux/mqnotify.c function mishandles certain NOTIFYREMOVED data, leading to a NULL pointer dereference. The highest threat from this vulnerability is to system availability...

Bento4 缓冲区错误漏洞

Bento4 is an open source C library for reading and writing MP4 files. Bento4 version 1.5.1.0 has a heap buffer overflow vulnerability, which stems from AP4 Dec3Atom::AP4 Dec3Atom in Ap4Dec3Atom.cpp lacks proper boundary checking and can be exploited by attackers to cause a denial of service impac...

CVE-2021-38604

In librt in the GNU C Library aka glibc through 2.34, sysdeps/unix/sysv/linux/mqnotify.c mishandles certain NOTIFYREMOVED data, leading to a NULL pointer dereference. NOTE: this vulnerability was introduced as a side effect of the CVE-2021-33574 fix...

CVE-2021-38604

In librt in the GNU C Library aka glibc through 2.34, sysdeps/unix/sysv/linux/mqnotify.c mishandles certain NOTIFYREMOVED data, leading to a NULL pointer dereference. NOTE: this vulnerability was introduced as a side effect of the CVE-2021-33574 fix...

CVE-2021-38604

In librt in the GNU C Library aka glibc through 2.34, sysdeps/unix/sysv/linux/mqnotify.c mishandles certain NOTIFYREMOVED data, leading to a NULL pointer dereference. NOTE: this vulnerability was introduced as a side effect of the CVE-2021-33574 fix...

CVE-2021-38604

In librt in the GNU C Library aka glibc through 2.34, sysdeps/unix/sysv/linux/mqnotify.c mishandles certain NOTIFYREMOVED data, leading to a NULL pointer dereference. NOTE: this vulnerability was introduced as a side effect of the CVE-2021-33574 fix...

CVE-2021-38604

In librt in the GNU C Library aka glibc through 2.34, sysdeps/unix/sysv/linux/mqnotify.c mishandles certain NOTIFYREMOVED data, leading to a NULL pointer dereference. NOTE: this vulnerability was introduced as a side effect of the CVE-2021-33574 fix...

GNU C Library 代码问题漏洞

The GNU C Library glibc, libc6 is an open-source, free C language compiler released under the LGPL license. A security vulnerability exists in the GNU C Library aka glibc version 2.34 and earlier versions of librt, which stems from sysdeps/unix/sysv/linux/mqnotify.c incorrectly handling certain...

CVE-2021-32815

Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. The assertion failure is triggered when Exiv2 is used to modify the metadata of a crafted image file. An attacker could potentially exploit the vulnerability to cause a denia...

CVE-2021-37620

Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. An out-of-bounds read was found in Exiv2 versions v0.27.4 and earlier. The out-of-bounds read is triggered when Exiv2 is used to read the metadata of a crafted image file. An...

Out-of-bounds

Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. An out-of-bounds read was found in Exiv2 versions v0.27.4 and earlier. The out-of-bounds read is triggered when Exiv2 is used to read the metadata of a crafted image file. An...

CVE-2021-37616

Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. A null pointer dereference was found in Exiv2 versions v0.27.4 and earlier. The null pointer dereference is triggered when Exiv2 is used to print the metadata of a crafted...

Design/Logic Flaw

Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. The assertion failure is triggered when Exiv2 is used to modify the metadata of a crafted image file. An attacker could potentially exploit the vulnerability to cause a denia...

CVE-2021-37619 Out-of-bounds read in Exiv2::Jp2Image::encodeJp2Header

Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. An out-of-bounds read was found in Exiv2 versions v0.27.4 and earlier. The out-of-bounds read is triggered when Exiv2 is used to write metadata into a crafted image file. An...