haproxy: HTTP/2 implementation vulnerable to intermediary encapsulation attacks

The HTTP/2 implementation in HAProxy before 2.0.10 mishandles headers, as demonstrated by carriage return CR, ASCII 0xd, line feed LF, ASCII 0xa, and the zero character NUL, ASCII 0x0, aka Intermediary Encapsulation Attacks...

python: DOS via regular expression backtracking in difflib.IS_LINE_JUNK method in difflib

A flaw was found in the way catastrophic backtracking was implemented in python's difflib.ISLINEJUNK method. An attacker could use this flaw to cause denial of service...

The vulnerability of the command-line interface of the Cisco FXOS operating system allows a attacker to gain access to read, modify, add, or delete data.

The vulnerability of the command-line interface of the Cisco FXOS operating system is related to insufficient validation of entered data. Exploiting this vulnerability can allow an attacker to gain read, modify, add, or delete access to data...

The vulnerability of the command-line interface of the Cisco Unified Computing System (UCS) Manager and the Cisco FXOS operating system allows a hacker to execute arbitrary code.

The vulnerability of the command-line interface of the Cisco Unified Computing System UCS Manager and the Cisco FXOS operating system is related to the lack of measures taken to neutralize special elements used in operating system commands. Exploiting this vulnerability can allow an attacker to...

The vulnerability of the command-line interface of the Cisco FXOS operating system, allowing a hacker to execute arbitrary commands

The vulnerability of the Cisco FXOS operating system’s command-line interface relates to the lack of measures taken to neutralize special elements used in operating system commands. Exploiting this vulnerability allows a remote attacker to execute arbitrary commands with root privileges...

The vulnerability of the command-line interface of the Cisco Unified Computing System (UCS) Manager and the Cisco FXOS operating system allows a hacker to execute arbitrary code.

The vulnerability of the command-line interface of the Cisco Unified Computing System UCS Manager and the Cisco FXOS operating system is related to insufficient validation of input data. Exploiting this vulnerability can allow an attacker to execute arbitrary code...

CVE-2020-11528

bit2spr 1992-06-07 has a stack-based buffer overflow 129-byte write in convbitmap in bit2spr.c via a long line in a bitmap file...

[SECURITY] Fedora 30 Update: telnet-0.17-77.fc30

Telnet is a popular protocol for logging into remote systems over the Internet. The package provides a command line Telnet client...

Fedora: Security Advisory for telnet (FEDORA-2020-11ea78ff8e)

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...

CVE-2020-9067

There is a buffer overflow vulnerability in some Huawei products. The vulnerability can be exploited by an attacker to perform remote code execution on the affected products when the affected product functions as an optical line terminal OLT. Affected product versions include:SmartAX MA5600T...

CVE-2020-9067

There is a buffer overflow vulnerability in some Huawei products. The vulnerability can be exploited by an attacker to perform remote code execution on the affected products when the affected product functions as an optical line terminal OLT. Affected product versions include:SmartAX MA5600T...

Buffer overflow

There is a buffer overflow vulnerability in some Huawei products. The vulnerability can be exploited by an attacker to perform remote code execution on the affected products when the affected product functions as an optical line terminal OLT. Affected product versions include:SmartAX MA5600T...

CVE-2020-9067

There is a buffer overflow vulnerability in some Huawei products. The vulnerability can be exploited by an attacker to perform remote code execution on the affected products when the affected product functions as an optical line terminal OLT. Affected product versions include:SmartAX MA5600T...

CVE-2020-9067

There is a buffer overflow vulnerability in some Huawei products. The vulnerability can be exploited by an attacker to perform remote code execution on the affected products when the affected product functions as an optical line terminal OLT. Affected product versions include:SmartAX MA5600T...

python: DOS via regular expression backtracking in difflib.IS_LINE_JUNK method in difflib

A flaw was found in the way catastrophic backtracking was implemented in python's difflib.ISLINEJUNK method. An attacker could use this flaw to cause denial of service...

python: CRLF injection via the query part of the url passed to urlopen()

An issue was discovered in urllib2 in Python 2.x through 2.7.16 and urllib in Python 3.x through 3.7.3. CRLF injection is possible if the attacker controls a url parameter, as demonstrated by the first argument to urllib.request.urlopen with \r\n specifically in the query string after a ? charact...

systemd: line splitting via fgets() allows for state injection during daemon-reexec

It was discovered that systemd is vulnerable to a state injection attack when deserializing the state of a service. Properties longer than LINEMAX are not correctly parsed and an attacker may abuse this flaw in particularly configured services to inject, change, or corrupt the service state...

Apache -- Multiple vulnerabilities

Apache Team reports: SECURITY: CVE-2020-1934 modproxyftp: Use of uninitialized value with malicious backend FTP server. SECURITY: CVE-2020-1927 rewrite, core: Set PCREDOTALL flag by default to avoid unpredictable matches and substitutions with encoded line break characters. The fix for...

ledger: Multiple vulnerabilities

Background Ledger is a powerful, double-entry accounting system that is accessed from the UNIX command-line. Description Multiple vulnerabilities have been discovered in ledger. Please review the CVE identifiers referenced below for details. Impact A remote attacker could entice a user to process...

RHEL 7 : systemd (RHSA-2020:1264)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:1264 advisory. The systemd packages contain systemd, a system and service manager for Linux, compatible with the SysV and LSB init scripts. It provides...