UVI-2021-1001920 isdn: cpai: check ctr->cnr to avoid array index out of bound

isdn: cpai: check ctr-cnr to avoid array index out of bound This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.4.290 by commit...

PT-2021-26430

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.14.253 Description The issue is related to the isdn component, specifically the cpai function, where a check on ctr-cnr is necessary to prevent an array index out of bounds condition. The actual impact and...

PT-2021-30477

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to 5.4.156 Description The issue is related to the isdn component, specifically the cpai function, where a check on ctr-cnr is necessary to prevent an array index out of bounds condition. The actual impact and...

PT-2021-26390

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v4.4.290 Description: The issue is related to the isdn component, specifically the cpai function, where a check on ctr-cnr is necessary to prevent an array index out of bounds condition. The actual impact and...

PT-2021-30448

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.19.214 Description The issue is related to the isdn component, specifically the cpai function, where a check on ctr-cnr is necessary to prevent an array index out of bounds condition. The actual impact and...

PT-2021-30578

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to 5.14.15 Description The issue is related to the isdn component, specifically the cpai function, where a check on ctr-cnr is necessary to prevent an array index out of bounds condition. The actual impact and...

PT-2021-30425

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.14.253 Description The issue is related to the isdn and cpai components, where a check on ctr-cnr is necessary to prevent an array index out of bounds condition. The actual impact and attack plausibility of th...

PT-2021-26409

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.9.288 Description The issue is related to the isdn component, specifically the cpai function, where a check on ctr-cnr is necessary to prevent an array index out of bounds error. The actual impact and potentia...

PT-2021-30404

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.9.288 Description The issue is related to the isdn component, specifically the cpai function, where a check on ctr-cnr is necessary to prevent an array index out of bounds condition. The actual impact and...

PT-2021-26482

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to 5.4.156 Description The issue is related to the isdn and cpai components, where a check on ctr-cnr is necessary to prevent an array index out of bounds condition. The actual impact and attack plausibility have no...

PT-2021-26520

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to 5.10.76 Description The issue is related to the isdn component, specifically the cpai function, where a check on ctr-cnr is necessary to prevent an array index out of bounds condition. The actual impact and...

PT-2021-26583

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to 5.14.15 Description The issue is related to the isdn component, specifically the cpai function, where a check on ctr-cnr is necessary to prevent an array index out of bounds condition. The actual impact and...

PT-2021-26652

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.15 Description: The issue is related to the isdn and cpai components, where a check on ctr-cnr is necessary to prevent an array index out of bounds condition. The actual impact and attack plausibility have no...

PT-2021-30515

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to 5.10.76 Description The issue is related to the isdn component, specifically the cpai function, where a check on ctr-cnr is necessary to prevent an array index out of bounds error. The actual impact and attack...

PT-2021-30647

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15 Description The issue is related to the isdn and cpai components, where a check on ctr-cnr is necessary to prevent an array index out of bounds condition. The actual impact and attack plausibility of this...

PT-2021-26453

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.19.214 Description The issue is related to an array index out of bounds condition in the check function, specifically when checking ctr-cnr. The actual impact and attack plausibility have not yet been proven...

PT-2021-30385

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.4.290 Description The issue is related to the isdn and cpai components, where a check on ctr-cnr is necessary to prevent an array index out of bounds condition. The actual impact and attack plausibility of thi...

MGASA-2021-0507 Updated kernel packages fix security vulnerabilities

This kernel update is based on upstream 5.10.78 and fixes at least the following security issues: A use-after-free vulnerability in the NFC stack can lead to a threat to confidentiality, integrity, and system availability CVE-2021-3760. A flaw in the SCTP stack where a blind attacker may be able ...

Updated kernel-linus packages fix security vulnerabilities

This kernel-linus update is based on upstream 5.10.78 and fixes at least the following security issues: A use-after-free vulnerability in the NFC stack can lead to a threat to confidentiality, integrity, and system availability CVE-2021-3760. A flaw in the SCTP stack where a blind attacker may be...

Ubuntu 20.04 LTS : Linux kernel (OEM 5.10) vulnerabilities (USN-5139-1)

The remote Ubuntu 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5139-1 advisory. Ilja Van Sprundel discovered that the SCTP implementation in the Linux kernel did not properly perform size validations on incoming packets in some...