Ubuntu 16.04 ESM : Emacs vulnerability (USN-5955-1)

The remote Ubuntu 16.04 ESM host has packages installed that are affected by a vulnerability as referenced in the USN-5955-1 advisory. It was discovered that Emacs did not properly manage certain files when using htmlfontify functionality. A local attacker could possibly use this issue to cause a...

USN-5947-1: Twig vulnerabilities

Fabien Potencier discovered that Twig was not properly enforcing sandbox policies when dealing with objects automatically cast to strings by PHP. An attacker could possibly use this issue to expose sensitive information. This issue was only fixed in Ubuntu 16.04 ESM and Ubuntu 18.04 ESM...

USN-5945-1: Protocol Buffers vulnerabilities

It was discovered that Protocol Buffers did not properly validate field com.google.protobuf.UnknownFieldSet in protobuf-java. An attacker could possibly use this issue to perform a denial of service attack. This issue only affected protobuf Ubuntu 22.04 LTS and Ubuntu 22.10. CVE-2021-22569 It was...

Ubuntu 16.04 ESM / 18.04 ESM / 20.04 ESM / 22.04 ESM : Twig vulnerabilities (USN-5947-1)

The remote Ubuntu 16.04 ESM / 18.04 ESM / 20.04 ESM / 22.04 ESM host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-5947-1 advisory. Fabien Potencier discovered that Twig was not properly enforcing sandbox policies when dealing with objects...

Ubuntu 16.04 ESM / 18.04 LTS / 20.04 LTS / 22.04 LTS : Werkzeug vulnerabilities (USN-5948-1)

The remote Ubuntu 16.04 ESM / 18.04 LTS / 20.04 LTS / 22.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-5948-1 advisory. It was discovered that Werkzeug did not properly handle the parsing of nameless cookies. A remote attacker could...

USN-5939-1: Linux kernel (GCP) vulnerabilities

It was discovered that the Upper Level Protocol ULP subsystem in the Linux kernel did not properly handle sockets entering the LISTEN state in certain protocols, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service system crash or possibly execut...

USN-5937-1: Opusfile vulnerability

It was discovered that Opusfile was not properly validating pointer arguments in some of its functions, which could lead to a NULL pointer dereference. An attacker could possibly use this issue to cause a denial of service or have other unspecified impacts...

USN-5931-1: Python vulnerability

It was discovered that Python incorrectly handled certain inputs. If a user or an automated system were tricked into running a specially crafted input, a remote attacker could possibly use this issue to execute arbitrary code. CVE-2022-37454...

USN-5930-1: Python vulnerability

It was discovered that Python incorrectly handled certain inputs. If a user or an automated system were tricked into running a specially crafted input, a remote attacker could possibly use this issue to execute arbitrary code. CVE-2022-37454...

USN-5927-1: Linux kernel (Azure) vulnerabilities

It was discovered that the Upper Level Protocol ULP subsystem in the Linux kernel did not properly handle sockets entering the LISTEN state in certain protocols, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service system crash or possibly execut...

Ubuntu 18.04 ESM : Python vulnerability (USN-5930-1)

The remote Ubuntu 18.04 ESM host has packages installed that are affected by a vulnerability as referenced in the USN-5930-1 advisory. It was discovered that Python incorrectly handled certain inputs. If a user or an automated system were tricked into running a specially crafted input, a remote...

Ubuntu 16.04 ESM : Linux kernel vulnerabilities (USN-5926-1)

The remote Ubuntu 16.04 ESM host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5926-1 advisory. Kirill Tkhai discovered that the XFS file system implementation in the Linux kernel did not calculate size correctly when pre-allocating space in some...

Ubuntu 16.04 ESM : NSS vulnerability (USN-5892-2)

The remote Ubuntu 16.04 ESM host has packages installed that are affected by a vulnerability as referenced in the USN-5892-2 advisory. USN-5892-1 fixed a vulnerability in NSS. This update provides the corresponding update for Ubuntu 14.04 ESM and Ubuntu 16.04 ESM. Tenable has extracted the...

Ubuntu 18.04 ESM : Python vulnerability (USN-5931-1)

The remote Ubuntu 18.04 ESM host has packages installed that are affected by a vulnerability as referenced in the USN-5931-1 advisory. It was discovered that Python incorrectly handled certain inputs. If a user or an automated system were tricked into running a specially crafted input, a remote...

Ubuntu: Security Advisory (USN-5928-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 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...

USN-5926-1: Linux kernel vulnerabilities

Kirill Tkhai discovered that the XFS file system implementation in the Linux kernel did not calculate size correctly when pre-allocating space in some situations. A local attacker could use this to expose sensitive information. CVE-2021-4155 Lee Jones discovered that a use-after-free vulnerabilit...

USN-5925-1: Linux kernel vulnerabilities

It was discovered that the Upper Level Protocol ULP subsystem in the Linux kernel did not properly handle sockets entering the LISTEN state in certain protocols, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service system crash or possibly execut...

USN-5924-1: Linux kernel (Azure) vulnerabilities

It was discovered that the Upper Level Protocol ULP subsystem in the Linux kernel did not properly handle sockets entering the LISTEN state in certain protocols, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service system crash or possibly execut...

USN-5672-2 gmp vulnerability

USN-5672-1 fixed a vulnerability in GMP. This update provides the corresponsing update for Ubuntu 14.04 ESM. Original advisory details: It was discovered that GMP did not properly manage memory on 32-bit platforms when processing a specially crafted input. An attacker could possibly use this issu...

USN-5922-1: FriBidi vulnerabilities

It was discovered that FriBidi incorrectly handled the processing of input strings, resulting in memory corruption. An attacker could possibly use this issue to cause FriBidi to crash, resulting in a denial of service, or potentially execute arbitrary code. CVE-2022-25308 It was discovered that...