原始 OSV JSON
{
"id": "GHSA-cq5v-8q36-5273",
"aliases": [
"CVE-2026-69244"
],
"details": "### Summary\n\nAn out-of-bounds heap read could occur in the C response parser while building an error message for a malformed response.\n\n### Impact\n\nAn attacker controlled server, or possibly an accidental response could trigger a DoS in the client.\n\n### Workaround\n\nIf unable to upgrade, the Python parser is unaffected and can be used with `AIOHTTP_NO_EXTENSIONS=1`.\n\n---\n\nPatch: https://github.com/aio-libs/aiohttp/commit/49f65d54150397892f7bcc4aae887767d51c322d",
"summary": "AIOHTTP: Out-of-bounds heap read in C HTTP response parser error path (malformed chunked response)",
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "3.14.3"
}
]
}
],
"package": {
"name": "aiohttp",
"ecosystem": "PyPI"
},
"database_specific": {
"last_known_affected_version_range": "<= 3.14.2"
}
}
],
"modified": "2026-08-03T20:51:13Z",
"severity": [
{
"type": "CVSS_V4",
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N"
}
],
"published": "2026-08-03T20:51:13Z",
"references": [
{
"url": "https://github.com/aio-libs/aiohttp/security/advisories/GHSA-cq5v-8q36-5273",
"type": "WEB"
},
{
"url": "https://github.com/aio-libs/aiohttp/pull/13223",
"type": "WEB"
},
{
"url": "https://github.com/aio-libs/aiohttp/commit/49f65d54150397892f7bcc4aae887767d51c322d",
"type": "WEB"
},
{
"url": "https://github.com/aio-libs/aiohttp",
"type": "PACKAGE"
},
{
"url": "https://github.com/aio-libs/aiohttp/releases/tag/v3.14.3",
"type": "WEB"
}
],
"schema_version": "1.4.0",
"database_specific": {
"cwe_ids": [
"CWE-125",
"CWE-400",
"CWE-416"
],
"severity": "HIGH",
"github_reviewed": true,
"nvd_published_at": null,
"github_reviewed_at": "2026-08-03T20:51:13Z"
}
}