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CVE-2026-32883

🗓️ 30 Mar 2026 21:17:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve
🔗 ubuntu.com👁 13 Views

CVE-2026-32883: Botan before 3.11.0 did not verify OCSP response signatures; fixed in 3.11.0.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-32883
30 Mar 202620:36
–attackerkb
alpinelinux
AlpineLinux
CVE-2026-32883
30 Mar 202620:36
–alpinelinux
bdu_fstec
BDU FSTEC
Botan X509 Path Validation Handler OCSP Forgery
13 Jul 202600:00
–bdu_fstec
cnnvd
CNNVD
Botan data falsification vulnerability
30 Mar 202600:00
–cnnvd
cve
CVE
CVE-2026-32883
30 Mar 202620:36
–cve
cvelist
Cvelist
CVE-2026-32883 Botan: Missing OCSP Response Signature Verification Allows MitM Certificate Revocation Bypass
30 Mar 202620:36
–cvelist
debiancve
Debian CVE
CVE-2026-32883
30 Mar 202620:36
–debiancve
euvd
EUVD
EUVD-2026-17211
30 Mar 202620:36
–euvd
fedora
Fedora
[SECURITY] Fedora 44 Update: botan3-3.9.0-7.fc44
28 Apr 202601:36
–fedora
nessus
Tenable Nessus
Fedora 44 : botan3 (2026-e7d1590ecd)
28 Apr 202600:00
–nessus
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu18.04allbotan0botan_0_all.deb
Ubuntu20.04allbotan0botan_0_all.deb
Ubuntu22.04allbotan0botan_0_all.deb
Ubuntu24.04allbotan0botan_0_all.deb
Ubuntu16.04allbotan1.100botan1.10_0_all.deb
Ubuntu14.04allbotan1.100botan1.10_0_all.deb
Ubuntu18.04allbotan1.100botan1.10_0_all.deb
Ubuntu26.04allbotan30botan3_0_all.deb

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01 Apr 2026 04:15Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.15.9
EPSS0.00192
SSVC
13