src_b53fef74a3c7e31cbc
- Source-provided label
- Not reported
- Evidence class
- mentioned in report
- Confidence
- Not reported
- Observed
- Oct 07, 2026 10:05 UTC
- Retrieved
- Oct 08, 2026 03:54 UTC
USN-8893-1: Libwebsockets vulnerabilities
It was discovered that libwebsockets did not properly validate user-supplied data when parsing HTTP/2 HPACK path headers, which could result in a write past the end of an allocated buffer. An attacker could possibly use this issue to execute arbitrary code. (CVE-2026-19773) It was discovered that libwebsockets did not properly handle CBOR recording in the LECP parser, which could result in a write
Reference details
- Source category
- Research & news
- Report title
USN-8893-1: Libwebsockets vulnerabilities- First reported
- Oct 07, 2026 10:05 UTC
- Last reported
- Oct 07, 2026 10:05 UTC
- Catalog updated
- Oct 08, 2026 03:54 UTC
- Record ID
f3972aa7f3dff8cec1c69d69f53fe2fa5b5605ad23f1e7a37d2af50d570391e6
CVEs mentioned by sources
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Source observations
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1 sources: 0 stale, 0 needing attention, 0 paused, 1 unverified.
Review source update dates and status
- src_b53fef74a3c7e31cbcCollection status unverifiedLast successful batch: Unverified
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