CVSS 4.0
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Атакува се
Време до експлоатация
Атакува се по мрежата, без особени условия, без вход и след действие от потребителя.
- Експлоатация: няма данни за експлоатация
- Атаката не може да се автоматизира
Описание
Оригинално описание
AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to 3.14.3, an out-of-bounds heap read could occur in the C response parser while building an error message for a malformed response. An attacker controlled server, or possibly an accidental response, could trigger a DoS in the client. The vulnerable path was error message construction in aiohttp/_http_parser.pyx, where an llhttp error-position pointer was used to build a snippet for malformed chunked responses and malformed request or response bytes at the buffer end. This issue is fixed in version 3.14.3.
Засегнати продукти
- aio-libs aiohttp: < 3.14.3
Вид слабост
История
- 3 август 2026 Публикувано
Други уязвимости в aio-libs aiohttp
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-69244
- https://nvd.nist.gov/vuln/detail/CVE-2026-69244
- https://github.com/aio-libs/aiohttp/security/advisories/GHSA-cq5v-8q36-5273
- https://github.com/aio-libs/aiohttp/pull/13223
- https://github.com/aio-libs/aiohttp/commit/49f65d54150397892f7bcc4aae887767d51c322d
- https://github.com/aio-libs/aiohttp/releases/tag/v3.14.3