PT-2021-3701 · Linux +2 · Linux Kernel +2

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 5.12.14 Description: The issue is related to the mishandling of Signature Verification in the Linux kernel. This could allow an attacker to impact the confidentiality, integrity, and availability of protected...

USN-4994-2 apache2 vulnerabilities

USN-4994-1 fixed several vulnerabilities in Apache. This update provides the corresponding update for Ubuntu 14.04 ESM and Ubuntu 16.04 ESM. Original advisory details: Antonio Morales discovered that the Apache modauthdigest module incorrectly handled certain Digest nonces. A remote attacker coul...

NTP < 4.2.8p5 DoS Vulnerability

If ntpd is always started with the -g option, which is common and against long-standing recommendation, and if at the moment ntpd is restarted an attacker can immediately respond to enough requests from enough sources trusted by the target, which is difficult and not common, there is a window of...

USN-4992-1 grub2-signed, grub2-unsigned vulnerabilities

Máté Kukri discovered that the acpi command in GRUB 2 allowed privileged users to load crafted ACPI tables when secure boot is enabled. An attacker could use this to bypass UEFI Secure Boot restrictions. CVE-2020-14372 Chris Coulson discovered that the rmmod command in GRUB 2 contained a use-...

Ubuntu 18.04 LTS / 20.04 LTS : GRUB 2 vulnerabilities (USN-4992-1)

The remote Ubuntu 18.04 LTS / 20.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-4992-1 advisory. Mt Kukri discovered that the acpi command in GRUB 2 allowed privileged users to load crafted ACPI tables when secure boot is enabled. An...

dhcp: stack-based buffer overflow when parsing statements with colon-separated hex digits in config or lease files in dhcpd and dhclient

A flaw was found in the Dynamic Host Configuration Protocol DHCP. There is a discrepancy between the code that handles encapsulated option information in leases transmitted "on the wire" and the code which reads and parses lease information after it has been written to disk storage. This flaw...

AZL-6359 CVE-2021-22898 affecting package curl for versions less than 7.76.0-5

curl 7.7 through 7.76.1 suffers from an information disclosure when the -t command line option, known as CURLOPTTELNETOPTIONS in libcurl, is used to send variable=content pairs to TELNET servers. Due to a flaw in the option parser for sending NEWENV variables, libcurl could be made to pass on...

DEBIAN-CVE-2021-22898

curl 7.7 through 7.76.1 suffers from an information disclosure when the -t command line option, known as CURLOPTTELNETOPTIONS in libcurl, is used to send variable=content pairs to TELNET servers. Due to a flaw in the option parser for sending NEWENV variables, libcurl could be made to pass on...

ALPINE-CVE-2021-22898

curl 7.7 through 7.76.1 suffers from an information disclosure when the -t command line option, known as CURLOPTTELNETOPTIONS in libcurl, is used to send variable=content pairs to TELNET servers. Due to a flaw in the option parser for sending NEWENV variables, libcurl could be made to pass on...

Stack overflow

curl 7.7 through 7.76.1 suffers from an information disclosure when the -t command line option, known as CURLOPTTELNETOPTIONS in libcurl, is used to send variable=content pairs to TELNET servers. Due to a flaw in the option parser for sending NEWENV variables, libcurl could be made to pass on...

rh-postgresql10-postgresql security update

10.15-1 - Rebase to upstream release 10.15 Resolves: CVE-2020-25695 Resolves: CVE-2020-25694 Resolves: CVE-2020-25696 10.14-1 - Rebase to upstream release 10.14 https://www.postgresql.org/docs/10/release-10-14.html 10.12-2 - Filter provides RHBZ1719549 10.12-1 - Rebase to upstream version 10.12 -...

PT-2024-11252 · Linux +3 · Linux Kernel +3

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The TCP option parser in synproxy synproxy parse options could read one byte out of bounds. When the length is 1, the execution flow gets into the loop, reads one byte of the opcode, a...

dhcp: stack-based buffer overflow when parsing statements with colon-separated hex digits in config or lease files in dhcpd and dhclient

A flaw was found in the Dynamic Host Configuration Protocol DHCP. There is a discrepancy between the code that handles encapsulated option information in leases transmitted "on the wire" and the code which reads and parses lease information after it has been written to disk storage. This flaw...

dhcp: stack-based buffer overflow when parsing statements with colon-separated hex digits in config or lease files in dhcpd and dhclient

A flaw was found in the Dynamic Host Configuration Protocol DHCP. There is a discrepancy between the code that handles encapsulated option information in leases transmitted "on the wire" and the code which reads and parses lease information after it has been written to disk storage. This flaw...

SUSE: Security Advisory (SUSE-SU-2014:1088-1)

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...

SUSE: Security Advisory (SUSE-SU-2012:1045-1)

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...

SUSE: Security Advisory (SUSE-SU-2014:1386-1)

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-2020-7469

In FreeBSD 12.2-STABLE before r367402, 11.4-STABLE before r368202, 12.2-RELEASE before p1, 12.1-RELEASE before p11 and 11.4-RELEASE before p5 the handler for a routing option caches a pointer into the packet buffer holding the ICMPv6 message. However, when processing subsequent options the packet...

FUDForum 3.1.0 - (author) Reflected XSS Vulnerability

Exploit Title: FUDForum 3.1.0 - 'author' Reflected XSS Exploit Author: Piyush Patil Vendor Homepage: http://fudforum.org/ Software Link: https://sourceforge.net/projects/fudforum/files/FUDforum3.1.0.zip/download Version: FUDForum 3.1.0 Tested on: Windows 10 and Kali CVE : CVE-2021-27520...

FUDForum 3.1.0 - 'author' Reflected XSS

Exploit Title: FUDForum 3.1.0 - 'author' Reflected XSS Exploit Author: Piyush Patil Vendor Homepage: http://fudforum.org/ Software Link: https://sourceforge.net/projects/fudforum/files/FUDforum3.1.0.zip/download Version: FUDForum 3.1.0 Tested on: Windows 10 and Kali CVE : CVE-2021-27520...