Ubuntu 18.04 ESM / 20.04 LTS / 22.04 LTS / 23.04 / 23.10 : w3m vulnerability (USN-6580-1)

The remote Ubuntu 18.04 ESM / 20.04 LTS / 22.04 LTS / 23.04 / 23.10 host has packages installed that are affected by a vulnerability as referenced in the USN-6580-1 advisory. It was discovered that w3m incorrectly handled certain HTML files. An attacker could possibly use this issue to cause a...

USN-6579-1: Xerces-C++ vulnerability

It was discovered that Xerces-C++ was not properly handling memory management operations when parsing XML data containing external DTDs, which could trigger a use-after-free error. If a user or automated system were tricked into processing a specially crafted XML document, an attacker could...

USN-6560-2: OpenSSH vulnerabilities

USN-6560-1 fixed several vulnerabilities in OpenSSH. This update provides the corresponding update for Ubuntu 16.04 LTS and Ubuntu 18.04 LTS. Original advisory details: Fabian Bäumer, Marcus Brinkmann, Jörg Schwenk discovered that the SSH protocol was vulnerable to a prefix truncation attack. If ...

Ubuntu 16.04 ESM / 18.04 ESM : Xerces-C++ vulnerability (USN-6579-1)

The remote Ubuntu 16.04 ESM / 18.04 ESM host has packages installed that are affected by a vulnerability as referenced in the USN-6579-1 advisory. It was discovered that Xerces-C++ was not properly handling memory management operations when parsing XML data containing external DTDs, which could...

Ubuntu 16.04 ESM / 18.04 ESM : OpenSSH vulnerabilities (USN-6560-2)

The remote Ubuntu 16.04 ESM / 18.04 ESM host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6560-2 advisory. USN-6560-1 fixed several vulnerabilities in OpenSSH. This update provides the corresponding update for Ubuntu 16.04 LTS and Ubuntu 18.04 LTS...

USN-6577-1: Linux kernel (AWS) vulnerabilities

Jana Hofmann, Emanuele Vannacci, Cedric Fournet, Boris Kopf, and Oleksii Oleksenko discovered that some AMD processors could leak stale data from division operations in certain situations. A local attacker could possibly use this to expose sensitive information. CVE-2023-20588 It was discovered...

Ubuntu 16.04 ESM : Linux kernel (AWS) vulnerabilities (USN-6577-1)

The remote Ubuntu 16.04 ESM host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6577-1 advisory. Jana Hofmann, Emanuele Vannacci, Cedric Fournet, Boris Kopf, and Oleksii Oleksenko discovered that some AMD processors could leak stale data from divisio...

USN-6038-2: Go vulnerabilities

USN-6038-1 fixed several vulnerabilities in Go 1.18. This update provides the corresponding updates for Go 1.13 and Go 1.16. CVE-2022-29526 and CVE-2022-30630 only affected Go 1.16. Original advisory details: It was discovered that the Go net/http module incorrectly handled Transfer-Encoding...

USN-6570-1: PostgreSQL vulnerabilities

Pedro Gallegos discovered that PostgreSQL incorrectly handled modifying certain SQL array values. A remote attacker could use this issue to obtain sensitive information, or possibly execute arbitrary code. CVE-2023-5869 Hemanth Sandrana and Mahendrakar Srinivasarao discovered that PostgreSQL...

Ubuntu 16.04 ESM : PostgreSQL vulnerabilities (USN-6570-1)

The remote Ubuntu 16.04 ESM host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6570-1 advisory. Pedro Gallegos discovered that PostgreSQL incorrectly handled modifying certain SQL array values. A remote attacker could use this issue to obtain...

Ubuntu 16.04 ESM / 18.04 ESM / 20.04 ESM / 22.04 ESM : Monit vulnerability (USN-6571-1)

The remote Ubuntu 16.04 ESM / 18.04 ESM / 20.04 ESM / 22.04 ESM host has a package installed that is affected by a vulnerability as referenced in the USN-6571-1 advisory. Youssef Rebahi-Gilbert discovered that Monit did not properly process credentials for disabled accounts. An attacker could...

USN-6499-2: GnuTLS vulnerability

USN-6499-1 fixed vulnerabilities in GnuTLS. This update provides the corresponding update for Ubuntu 18.04 LTS. Original advisory details: It was discovered that GnuTLS had a timing side-channel when handling certain RSA-PSK key exchanges. A remote attacker could possibly use this issue to recove...

Ubuntu 18.04 ESM : GnuTLS vulnerability (USN-6499-2)

The remote Ubuntu 18.04 ESM host has packages installed that are affected by a vulnerability as referenced in the USN-6499-2 advisory. USN-6499-1 fixed vulnerabilities in GnuTLS. This update provides the corresponding update for Ubuntu 18.04 LTS. Tenable has extracted the preceding description...

Ubuntu 16.04 ESM / 18.04 ESM : strongSwan vulnerability (USN-6488-2)

The remote Ubuntu 16.04 ESM / 18.04 ESM host has packages installed that are affected by a vulnerability as referenced in the USN-6488-2 advisory. USN-6488-1 fixed a vulnerability in strongSwan. This update provides the corresponding updates for Ubuntu 16.04 LTS and Ubuntu 18.04 LTS. Tenable has...

Ubuntu 16.04 ESM / 18.04 ESM / 20.04 LTS / 22.04 LTS / 23.04 / 23.10 : Vim vulnerabilities (USN-6557-1)

The remote Ubuntu 16.04 ESM / 18.04 ESM / 20.04 LTS / 22.04 LTS / 23.04 / 23.10 host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6557-1 advisory. It was discovered that Vim could be made to dereference invalid memory. An attacker could possibly us...

Ubuntu 16.04 ESM / 18.04 ESM / 20.04 LTS / 22.04 LTS / 23.04 / 23.10 : audiofile vulnerabilities (USN-6558-1)

The remote Ubuntu 16.04 ESM / 18.04 ESM / 20.04 LTS / 22.04 LTS / 23.04 / 23.10 host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6558-1 advisory. It was discovered that audiofile could be made to dereference invalid memory. If a user or an automat...

Ubuntu 16.04 ESM / 18.04 ESM : X.Org X Server vulnerabilities (USN-6555-2)

The remote Ubuntu 16.04 ESM / 18.04 ESM host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6555-2 advisory. USN-6555-1 fixed several vulnerabilities in X.Org. This update provides the corresponding update for Ubuntu 16.04 LTS and Ubuntu 18.04 LTS...

USN-6555-2: X.Org X Server vulnerabilities

USN-6555-1 fixed several vulnerabilities in X.Org. This update provides the corresponding update for Ubuntu 16.04 LTS and Ubuntu 18.04 LTS. Original advisory details: Jan-Niklas Sohn discovered that the X.Org X Server incorrectly handled XKB button actions. An attacker could possibly use this iss...

Ubuntu 20.04 ESM : Pydantic vulnerability (USN-6553-1)

The remote Ubuntu 20.04 ESM host has a package installed that is affected by a vulnerability as referenced in the USN-6553-1 advisory. Nina Jensen discovered that Pydantic incorrectly handled user input in the date and datetime fields. An attacker could possibly use this issue to cause a denial o...

USN-6500-2: Squid vulnerabilities

USN-6500-1 fixed several vulnerabilities in Squid. This update provides the corresponding update for Ubuntu 16.04 LTS and Ubuntu 18.04 LTS. Original advisory details: Joshua Rogers discovered that Squid incorrectly handled the Gopher protocol. A remote attacker could possibly use this issue to...