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CVE-2026-107778

🗓️ 08 Oct 2026 20:15:54Reported by Debian Security Bug TrackerType 
debiancve
 debiancve
🔗 security-tracker.debian.org👁 2 Views

Authenticated Kerberos clients can cause DoS via NULL pointer dereference in krb5.

Related
Packages
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-107778
8 Oct 202620:15
–cve
cvelist
Cvelist
CVE-2026-107778 MIT krb5 through 1.22.2 NULL Pointer Dereference via krb5_rd_cred()
8 Oct 202620:15
–cvelist
euvd
EUVD
EUVD-2026-95256
8 Oct 202620:15
–euvd
mend
Mend
CVE-2026-107778
8 Oct 202620:15
–mend
nvd
NVD
CVE-2026-107778
8 Oct 202621:17
–nvd
osv
OSV
AZL-106839 CVE-2026-107778 affecting package krb5 1.21.3-5
8 Oct 202621:17
–osv
osv
OSV
DEBIAN-CVE-2026-107778
8 Oct 202621:17
–osv
osv
OSV
ECHO-6499-594D-EF91
9 Oct 202613:57
–osv
ptsecurity
Positive Technologies
PT-2026-108201
8 Oct 202600:00
–ptsecurity
redhatcve
RedhatCVE
CVE-2026-107778
8 Oct 202623:53
–redhatcve
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Debian12allkrb51.20.1-2+deb12u5krb5_1.20.1-2+deb12u5_all.deb
Debian13allkrb51.21.3-5+deb13u1krb5_1.21.3-5+deb13u1_all.deb
Debian14allkrb51.22.1-3krb5_1.22.1-3_all.deb
Debian999allkrb51.22.1-3krb5_1.22.1-3_all.deb

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08 Oct 2026 20:15Current
5.6Medium risk
Vulners AI Score5.6
CVSS 3.16.5
CVSS 47.1
EPSS0.00424
SSVC
2