USN-7474-1: Docker vulnerabilities

USN-7474-1: Docker vulnerabilities

https://ubuntu.com/security/notices/rss.xml / Thu, 05/01/2025 - 17:38
Cory Snider discovered that Docker incorrectly handled networking packet encapsulation. An attacker could use this issue to inject internet packets in established connection, possibly causing a denial of service or bypassing firewall protections. This issue only affected Ubuntu 22.04 LTS, Ubuntu 20.04 LTS, and Ubuntu 18.04 LTS. (CVE-2023-28840, CVE-2023-28841, CVE-2023-28842) Rory McNamara discovered that Docker incorrectly handled cache in the BuildKit toolkit. An attacker could possibly use this issue to expose sensitive information. (CVE-2024-23651) It was discovered that Docker incorrectly handled parallel operations in some circumstances, which could possibly lead to undefined behavior. (CVE-2024-36621, CVE-2024-36623) Rory McNamara discovered that Docker incorrectly verified file paths during a certain command in the BuildKit toolkit. An attacker could possibly use this issue to delete arbitrary files from the system. (CVE-2024-23652)

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Kenya Education Network CERT(KENET-CERT) is a Cybersecurity Emergency Response Team and Co-ordination Center operated by the National Research and Education Network of Kenya. KENET-CERT coordination center promotes awareness on cybersecurity incidences as well as coordinates and assists member institutions in responding effectively to cyber security threats and incidences. KENET-CERT works closely with Kenya's National CIRT coordination center (CIRT/CC) as a sector CIRT for the academic institutions. KENET promotes use of ICT in Teaching, Learning and Research in Higher Education Institutions in Kenya. KENET aims to interconnect all the Universities, Tertiary and Research Institutions in Kenya by setting up a cost effective and sustainable private network with high speed access to the global Internet. KENET also facilitates electronic communication among students and faculties in member institutions, share learning and teaching resources by collaboration in Research and Development of Educational content.