Out-of-bounds read (buffer over-read) vulnerability in HTTP Cache-Control response header parsing impacts Qt Framework (QtNetwork module)
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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| qt | qt | unaffected |
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| Qt | Qt |
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No CVSS v3.1
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.661% probability within 30 days)
| Link | Providers |
|---|---|
| https://codereview.qt-project.org/c/qt/qtbase/+/752129 |
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| Type | Values Removed | Values Added |
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| Metrics |
ssvc
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| Type | Values Removed | Values Added |
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| Description | Out-of-bounds read (buffer over-read) in the HTTP Cache-Control response header parsing in the QtNetwork module in Qt Group Qt 6.0.0 through 6.8.8, and 6.9.0 through 6.11.1, allows remote attackers to cause a denial of service (application crash) via an excessively large Cache-Control header value returned by an untrusted or compromised HTTP server to an application using QNetworkAccessManager. Only the client side of the connection is affected and 32-bit builds are not affected; the out-of-bounds access is read-only, with no information disclosure and no code execution. | |
| Title | Out-of-bounds read (buffer over-read) vulnerability in HTTP Cache-Control response header parsing impacts Qt Framework (QtNetwork module) | |
| First Time appeared |
Qt
Qt qt |
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| Weaknesses | CWE-125 CWE-197 |
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| CPEs | cpe:2.3:a:qt:qt:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Qt
Qt qt |
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| References |
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| Metrics |
cvssV4_0
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