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CVE-2026-48057 Botan: directoryName nameConstraint bypass via multi-AVA RDN flattening in matches_dn

🗓️ 06 Nov 2026 21:24:51Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 28 Views

Botan X.509 DN decoder multi-AVA RDN flattening allows name-constraint bypass.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-48057
6 Nov 202621:31
–circl
cve
CVE
CVE-2026-48057
6 Nov 202621:24
–cve
debiancve
Debian CVE
CVE-2026-48057
7 Nov 202618:49
–debiancve
euvd
EUVD
EUVD-2026-118515
6 Nov 202621:24
–euvd
nvd
NVD
CVE-2026-48057
6 Nov 202622:17
–nvd
osv_azl
osv_azl
AZL-112826 CVE-2026-48057 affecting package botan2 2.14.0-2
6 Nov 202622:17
–osv_azl
osv_debian
osv_debian
DEBIAN-CVE-2026-48057
6 Nov 202622:17
–osv_debian
ptsecurity
Positive Technologies
PT-2026-138463
6 Nov 202600:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2026-48057: randombit botan: Botan is a C++ cryptography library
6 Nov 202600:00
–rapid7
[
  {
    "vendor": "randombit",
    "product": "botan",
    "versions": [
      {
        "version": "< 3.13.0",
        "status": "affected"
      }
    ]
  }
]

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