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USN-8861-1 openssl vulnerabilities

🗓️ 01 Oct 2026 12:02:00Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 1 Views

Remote DoS in OpenSSL via QUIC stream reassembly and packet buffer memory limits.

Related
Refs
ReporterTitlePublishedViews
Family
freebsd
FreeBSD
OpenSSL -- Multiple vulnerabilities
29 Sep 202600:00
–freebsd
circl
Circl
CVE-2026-42772
29 Sep 202619:46
–circl
circl
Circl
CVE-2026-54873
29 Sep 202619:46
–circl
cve
CVE
CVE-2026-42772
29 Sep 202615:32
–cve
cve
CVE
CVE-2026-54873
29 Sep 202615:32
–cve
cvelist
Cvelist
CVE-2026-42772 Potential CPU DoS via O(n^2) Fragment Reassembly in QUIC
29 Sep 202615:32
–cvelist
cvelist
Cvelist
CVE-2026-54873 QUIC STREAM Fragment Metadata DoS
29 Sep 202615:32
–cvelist
debian
Debian
[SECURITY] [DSA 6531-1] openssl security update
30 Sep 202606:09
–debian
debiancve
Debian CVE
CVE-2026-42772
29 Sep 202615:32
–debiancve
debiancve
Debian CVE
CVE-2026-54873
29 Sep 202615:32
–debiancve
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02 Oct 2026 12:17Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.17.5
EPSS0.00462
SSVC
1