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PT-2026-51754

🗓️ 24 Jun 2026 00:00:00Reported by Positive TechnologiesType 
ptsecurity
 ptsecurity
🔗 dbugs.ptsecurity.com👁 6 Views

libcurl may leak data when a second transfer uses an impostor with no certificate and early data.

Related
Refs
ReporterTitlePublishedViews
Family
curl security advisories
exposing HTTP/3 early data
24 Jun 202608:00
curl
CVE
CVE-2026-9545
1 Jan 197600:00
cve
Debian CVE
CVE-2026-9545
1 Jan 197600:00
debiancve
Hacker One
curl: CVE-2026-9545: exposing HTTP/3 early data
21 May 202610:58
hackerone
OSV
CURL-CVE-2026-9545 exposing HTTP/3 early data
24 Jun 202608:00
osv
OSV
DEBIAN-CVE-2026-9545
24 Jun 202607:48
osv

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24 Jun 2026 00:00Current
5.8Medium risk
Vulners AI Score5.8
6