USN-8032-1: AIOHTTP vulnerabilities

USN-8032-1: AIOHTTP vulnerabilities

https://ubuntu.com/security/notices/rss.xml / Mon, 02/16/2026 - 08:02
Charles Chan discovered that AIOHTTP incorrectly handled the decompression of compressed requests. A remote attacker could possibly use this issue to cause a denial of service. This issue was only addressed in Ubuntu 25.10. (CVE-2025-69223) Thomas Rinsma discovered that AIOHTTP incorrectly handled non-ASCII characters in HTTP headers. A remote attacker could possibly use this issue to perform a request smuggling attack to bypass certain proxy protections. This issue was only addressed in Ubuntu 22.04 LTS, Ubuntu 24.04 LTS and Ubuntu 25.10. (CVE-2025-69224) Thomas Rinsma discovered that AIOHTTP incorrectly handled non-ASCII characters in the Range header. A remote attacker could possibly use this issue to perform a request smuggling attack. (CVE-2025-69225) Thomas Rinsma discovered that AIOHTTP incorrectly handled path normalization when serving static files. A remote attacker could possibly use this issue to obtain sensitive information. (CVE-2025-69226) Thomas Rinsma discovered that AIOHTTP incorrectly handled certain POST request bodies. A remote attacker could possibly use this issue to cause a denial of service. (CVE-2025-69227) Thomas Rinsma discovered that AIOHTTP incorrectly handled large POST request payloads. A remote attacker could possibly use this issue to cause a denial of service. (CVE-2025-69228) It was discovered that AIOHTTP incorrectly handled chunked messages. A remote attacker could possibly use this issue to cause a denial of service. (CVE-2025-69229)

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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.