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CVE-2026-63886

🗓️ 19 Jul 2026 14:54:59Reported by Debian Security Bug TrackerType 
debiancve
 debiancve
🔗 security-tracker.debian.org👁 2 Views

Linux kernel iSCSI: validate CHAP_R length before base64 decode to prevent digest overflow.

Related
Packages
ReporterTitlePublishedViews
Family
CVE
CVE-2026-63886
19 Jul 202614:54
cve
Cvelist
CVE-2026-63886 scsi: target: iscsi: Validate CHAP_R length before base64 decode
19 Jul 202614:54
cvelist
EUVD
EUVD-2026-45771
19 Jul 202614:54
euvd
NVD
CVE-2026-63886
19 Jul 202616:17
nvd
OSV
CVE-2026-63886 scsi: target: iscsi: Validate CHAP_R length before base64 decode
19 Jul 202614:54
osv
OSV
DEBIAN-CVE-2026-63886
19 Jul 202616:17
osv
OSV
UBUNTU-CVE-2026-63886
20 Jul 202600:00
osv
Positive Technologies
PT-2026-61203
19 Jul 202600:00
ptsecurity
RedhatCVE
CVE-2026-63886
21 Jul 202620:16
redhatcve
SUSE CVE
SUSE CVE-2026-63886
21 Jul 202613:04
susecve
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Debian12alllinux6.1.176-1linux_6.1.176-1_all.deb
Debian13alllinux6.12.94-1linux_6.12.94-1_all.deb
Debian14alllinux7.0.12-1linux_7.0.12-1_all.deb
Debian999alllinux7.0.12-1linux_7.0.12-1_all.deb

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19 Jul 2026 14:54Current
5.2Medium risk
Vulners AI Score5.2
CVSS 3.19.8
EPSS0.00672
2