CVE-2021-27645

The nameserver caching daemon nscd in the GNU C Library aka glibc or libc6 2.29 through 2.33, when processing a request for netgroup lookup, may crash due to a double-free, potentially resulting in degraded service or Denial of Service on the local system. This is related to netgroupcache.c...

CVE-2021-27645

The nameserver caching daemon nscd in the GNU C Library aka glibc or libc6 2.29 through 2.33, when processing a request for netgroup lookup, may crash due to a double-free, potentially resulting in degraded service or Denial of Service on the local system. This is related to netgroupcache.c...

UBUNTU-CVE-2021-27645

The nameserver caching daemon nscd in the GNU C Library aka glibc or libc6 2.29 through 2.33, when processing a request for netgroup lookup, may crash due to a double-free, potentially resulting in degraded service or Denial of Service on the local system. This is related to netgroupcache.c...

USN-4747-1 screen vulnerability

Felix Weinmann discovered that GNU Screen incorrectly handled certain character sequences. A remote attacker could use this issue to cause GNU Screen to crash, resulting in a denial of service, or possibly execute arbitrary code...

CVE-2021-27645

CVE-2021-27645 affects the GNU C Library (glibc) nscd: a double-free in netgroupcache.c may crash the nameserver caching daemon and cause local Denial of Service. Public reports reference glibc versions 2.29–2.33 as affected, with remediation via security updates. Debian’s DLA-3152-1 (glibc 2.28-...

CVE-2021-27645

The nameserver caching daemon nscd in the GNU C Library aka glibc or libc6 2.29 through 2.33, when processing a request for netgroup lookup, may crash due to a double-free, potentially resulting in degraded service or Denial of Service on the local system. This is related to netgroupcache.c...

CVE-2021-27645

The nameserver caching daemon nscd in the GNU C Library aka glibc or libc6 2.29 through 2.33, when processing a request for netgroup lookup, may crash due to a double-free, potentially resulting in degraded service or Denial of Service on the local system. This is related to netgroupcache.c...

PT-2021-7325 · Unknown +8 · Gnu C Library +8

Name of the Vulnerable Software and Affected Versions: GNU C Library versions 2.29 through 2.33 Description: The nameserver caching daemon nscd in the GNU C Library, when processing a request for netgroup lookup, may crash due to a double-free, potentially resulting in degraded service or Denial ...

CVE-2021-27645

The nameserver caching daemon nscd in the GNU C Library aka glibc or libc6 2.29 through 2.33, when processing a request for netgroup lookup, may crash due to a double-free, potentially resulting in degraded service or Denial of Service on the local system. This is related to netgroupcache.c...

EulerOS 2.0 SP2 : glibc (EulerOS-SA-2021-1299)

According to the version of the glibc packages installed, the EulerOS installation on the remote host is affected by the following vulnerability : - The iconv feature in the GNU C Library aka glibc or libc6 through 2.32, when processing invalid multi-byte input sequences in the EUC-KR encoding, m...

Debian: Security Advisory (DLA-2570-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2021 Greenbone AG 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-only ifdescription...

[SECURITY] Fedora 33 Update: kiwix-desktop-2.0.5-3.fc33

The Kiwix-desktop is a view/manager of zim files for GNU/Linux and Windows. You can download and view your zim files as you which...

Amazon Linux 2 : glibc (ALAS-2021-1599)

The version of glibc installed on the remote host is prior to 2.26-40. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2021-1599 advisory. A flaw was found in glibc. When processing input in the EUC-KR encoding, an invalid input sequence could cause glibc to read beyond t...

Fedora: Security Advisory for kiwix-desktop (FEDORA-2021-aa347d2b99)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 Greenbone AG 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-only ifdescription...

CVE-2021-26720

avahi-daemon-check-dns.sh in the Debian avahi package through 0.8-4 is executed as root via /etc/network/if-up.d/avahi-daemon, and allows a local attacker to cause a denial of service or create arbitrary empty files via a symlink attack on files under /run/avahi-daemon. NOTE: this only affects th...

GNU Screen Denial of Service Vulnerability (CNVD-2021-13240)

GNU Screen is a freeware program developed by the GNU Project for switching between command-line terminals. It allows users to connect to multiple local or remote command line sessions at the same time and switch between them freely. A denial of service vulnerability exists in encoding.c in GNU...

Gitea 0.9.99 < 1.12.6 RCE Vulnerability

Gitea is prone to a remote code execution RCE vulnerability. 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;...

CVE-2021-26937

encoding.c in GNU Screen through 4.8.0 allows remote attackers to cause a denial of service invalid write access and application crash or possibly have unspecified other impact via a crafted UTF-8 character sequence...

CVE-2021-26937

encoding.c in GNU Screen through 4.8.0 allows remote attackers to cause a denial of service invalid write access and application crash or possibly have unspecified other impact via a crafted UTF-8 character sequence...

AZL-7356 CVE-2021-26937 affecting package screen for versions less than 4.9.1-1

encoding.c in GNU Screen through 4.8.0 allows remote attackers to cause a denial of service invalid write access and application crash or possibly have unspecified other impact via a crafted UTF-8 character sequence...