Ubuntu 16.04 ESM / 18.04 LTS : Linux kernel regression (USN-6191-1)

The remote Ubuntu 16.04 ESM / 18.04 LTS host has a package installed that is affected by a vulnerability as referenced in the USN-6191-1 advisory. USN-6081-1, USN-6084-1, USN-6092-1 and USN-6095-1 fixed vulnerabilities in the Linux kernel. Unfortunately, that update introduced a spurious warning ...

Ubuntu 16.04 ESM / 18.04 ESM / 20.04 LTS / 22.04 LTS / 23.04 : ConnMan vulnerabilities (USN-6236-1)

The remote Ubuntu 16.04 ESM / 18.04 ESM / 20.04 LTS / 22.04 LTS / 23.04 host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6236-1 advisory. It was discovered that ConnMan could be made to write out of bounds. A remote attacker could possibly use thi...

USN-6183-2: Bind vulnerability

USN-6183-1 fixed vulnerabilities in Bind. This update provides the corresponding updates for Ubuntu 14.04 LTS, Ubuntu 16.04 LTS and Ubuntu 18.04 LTS. Original advisory details: Shoham Danino, Anat Bremler-Barr, Yehuda Afek, and Yuval Shavitt discovered that Bind incorrectly handled the cache size...

Ubuntu 16.04 ESM / 18.04 ESM : YAJL vulnerabilities (USN-6233-1)

The remote Ubuntu 16.04 ESM / 18.04 ESM host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6233-1 advisory. It was discovered that YAJL was not properly performing bounds checks when decoding a string with escape sequences. If a user or automated...

Ubuntu 16.04 ESM / 18.04 ESM : Bind vulnerability (USN-6183-2)

The remote Ubuntu 16.04 ESM / 18.04 ESM host has packages installed that are affected by a vulnerability as referenced in the USN-6183-2 advisory. USN-6183-1 fixed vulnerabilities in Bind. This update provides the corresponding updates for Ubuntu 14.04 LTS, Ubuntu 16.04 LTS and Ubuntu 18.04 LTS...

Ubuntu 16.04 ESM : libwebp vulnerability (USN-6078-2)

The remote Ubuntu 16.04 ESM host has packages installed that are affected by a vulnerability as referenced in the USN-6078-2 advisory. USN-6078-1 fixed a vulnerability in libwebp. This update provides the corresponding update for Ubuntu 16.04 LTS. Tenable has extracted the preceding description...

USN-6184-2: CUPS vulnerability

USN-6184-1 fixed a vulnerability in CUPS. This update provides the corresponding updates for Ubuntu 16.04 LTS and Ubuntu 18.04 LTS. Original advisory details: It was discovered that CUPS incorrectly handled certain memory operations. An attacker could possibly use this issue to cause CUPS to cras...

Ubuntu 16.04 ESM : PostgreSQL vulnerability (USN-6230-1)

The remote Ubuntu 16.04 ESM host has packages installed that are affected by a vulnerability as referenced in the USN-6230-1 advisory. Alexander Lakhin discovered that PostgreSQL incorrectly handled certain CREATE privileges. An authenticated user could possibly use this issue to execute arbitrar...

Ubuntu 16.04 ESM / 18.04 ESM : LibTIFF vulnerabilities (USN-6229-1)

The remote Ubuntu 16.04 ESM / 18.04 ESM host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6229-1 advisory. It was discovered that LibTIFF was not properly handling variables used to perform memory management operations when processing an image...

Ubuntu 16.04 ESM / 18.04 ESM / 20.04 LTS / 22.04 ESM : Knot Resolver vulnerability (USN-6225-1)

The remote Ubuntu 16.04 ESM / 18.04 ESM / 20.04 LTS / 22.04 ESM host has packages installed that are affected by a vulnerability as referenced in the USN-6225-1 advisory. It was discovered that Knot Resolver did not correctly handle certain client options. A remote attacker could send requests to...

USN-6215-1: dwarves vulnerabilities

It was discovered that dwarves incorrectly handled certain memory operations under certain circumstances. An attacker could possibly use this issue to cause dwarves to crash, resulting in a denial of service, or possibly execute arbitrary code. CVE-2022-3534, CVE-2022-3606...

Ubuntu 16.04 ESM / 18.04 ESM / 20.04 LTS / 22.04 ESM : Gerbv vulnerabilities (USN-6209-1)

The remote Ubuntu 16.04 ESM / 18.04 ESM / 20.04 LTS / 22.04 ESM host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6209-1 advisory. Claudio Bozzato discovered that Gerbv incorrectly handled certain Gerber files. An attacker could possibly use this...

Ubuntu 16.04 ESM / 18.04 ESM : Gorilla WebSocket vulnerability (USN-6208-1)

The remote Ubuntu 16.04 ESM / 18.04 ESM host has packages installed that are affected by a vulnerability as referenced in the USN-6208-1 advisory. It was discovered that Gorilla WebSocket incorrectly handled decoding WebSocket frames. An attacker could possibly use this issue to cause a crash,...

Ubuntu 16.04 ESM / 18.04 ESM / 20.04 LTS / 22.04 LTS / 23.04 : Doorkeeper vulnerability (USN-6210-1)

The remote Ubuntu 16.04 ESM / 18.04 ESM / 20.04 LTS / 22.04 LTS / 23.04 host has a package installed that is affected by a vulnerability as referenced in the USN-6210-1 advisory. It was discovered that Doorkeeper incorrectly performed authorization checks for public clients that have been previou...

USN-6211-1: Linux kernel (Azure) regression

USN-6130-1 fixed vulnerabilities in the Linux kernel. Unfortunately, that update introduced a spurious warning in the IPv6 subsystem. This update removes the undesired warning message...

USN-6210-1: Doorkeeper vulnerability

It was discovered that Doorkeeper incorrectly performed authorization checks for public clients that have been previous approved. An attacker could potentially exploit these in order to impersonate another user and obtain sensitive information...

Ubuntu 16.04 ESM / 18.04 ESM / 20.04 LTS / 22.04 ESM / 23.04 : ImageMagick vulnerabilities (USN-6200-1)

The remote Ubuntu 16.04 ESM / 18.04 ESM / 20.04 LTS / 22.04 ESM / 23.04 host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6200-1 advisory. It was discovered that ImageMagick incorrectly handled the -authenticate option for password-protected PDF...

USN-6198-1: GNU Screen vulnerability

It was discovered that GNU Screen was not properly checking user identifiers before sending certain signals to target processes. If GNU Screen was installed as setuid or setgid, a local attacker could possibly use this issue to cause a denial of service on a target application...

CVE-2023-3313

An OS common injection vulnerability exists in the ESM certificate API, whereby incorrectly neutralized special elements may have allowed an unauthorized user to execute system command injection for the purpose of privilege escalation or to execute arbitrary commands...

Command injection

An OS common injection vulnerability exists in the ESM certificate API, whereby incorrectly neutralized special elements may have allowed an unauthorized user to execute system command injection for the purpose of privilege escalation or to execute arbitrary commands...