CVE-2026-71887
🗓️ 03 Oct 2026 08:39:07Reported by Debian Security Bug TrackerType 
debiancve🔗 security-tracker.debian.org👁 12 Views
| Reporter | Title | Published | Views | Family All 16 |
|---|---|---|---|---|
 | CVE-2026-71887 | 3 Oct 202609:00 | – | circl |
 | CVE-2026-71887 | 3 Oct 202608:39 | – | cve |
 | CVE-2026-71887 OpenPGP data signature accepted from a signing subkey without cross-certification | 3 Oct 202608:39 | – | cvelist |
 | EUVD-2026-91993 | 3 Oct 202608:39 | – | euvd |
 | CVE-2026-71887 | 3 Oct 202609:17 | – | nvd |
 | DEBIAN-CVE-2026-71887 | 3 Oct 202609:17 | – | osv |
| UBUNTU-CVE-2026-71887 | 5 Oct 202600:00 | – | osv |
 | PT-2026-104560 | 3 Oct 202600:00 | – | ptsecurity |
 | CVE-2026-71887: Improper Verification of Cryptographic Signature | 3 Oct 202600:00 | – | rapid7 |
 | Improper Verification of Cryptographic Signature | 3 Oct 202610:23 | – | snyk |
10
| OS | OS Version | Architecture | Package | Package Version | Filename |
|---|---|---|---|---|---|
| Debian | 12 | all | bouncycastle | 1.72-2 | bouncycastle_1.72-2_all.deb |
| Debian | 13 | all | bouncycastle | 1.80-3 | bouncycastle_1.80-3_all.deb |
| Debian | 14 | all | bouncycastle | 1.86-1 | bouncycastle_1.86-1_all.deb |
| Debian | 999 | all | bouncycastle | 1.86-1 | bouncycastle_1.86-1_all.deb |
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03 Oct 2026 08:39Current
5.9Medium risk
Vulners AI Score5.9
CVSS 48.2
EPSS0.0009
SSVC