Buffer Overflow Affecting ngtcp2/ngtcp2 package, versions [,1.9.1)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-UNMANAGED-NGTCP2NGTCP2-8402097
- published26 Nov 2024
- disclosed25 Nov 2024
- creditUnknown
Introduced: 25 Nov 2024
NewCVE-2024-52811 (opens in a new tab)How to fix?
Upgrade ngtcp2/ngtcp2 to version 1.9.1 or higher.
Overview
Affected versions of this package are vulnerable to Buffer Overflow due to improper validation of ACKs before logging to qlog.
Workaround
Users who are not able to upgrade to the fixed version should avoid turning on qlog.