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CVE-2026-58051

🗓️ 28 Jun 2026 02:16:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve
🔗 ubuntu.com👁 3 Views

CVE-2026-58051: libssh2 may free an uninitialized attrs pointer due to reallocated key list.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-58051
28 Jun 202601:32
attackerkb
AlpineLinux
CVE-2026-58051
28 Jun 202601:32
alpinelinux
BDU FSTEC
The vulnerability of the libssh2_publickey_listFetch() function in the libssh2 library allows a hacker to trigger a denial-of-service attack.
1 Jul 202600:00
bdu_fstec
Circl
CVE-2026-58051
28 Jun 202605:15
circl
CVE
CVE-2026-58051
28 Jun 202601:32
cve
Cvelist
CVE-2026-58051 libssh2 - Free of Uninitialized Pointer in publickey List Cleanup
28 Jun 202601:32
cvelist
Debian CVE
CVE-2026-58051
28 Jun 202601:32
debiancve
EUVD
EUVD-2026-39971
28 Jun 202601:32
euvd
NVD
CVE-2026-58051
28 Jun 202602:16
nvd
OSV
CVE-2026-58051 libssh2 - Free of Uninitialized Pointer in publickey List Cleanup
28 Jun 202601:32
osv
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu14.04alllibssh20libssh2_0_all.deb
Ubuntu18.04alllibssh20libssh2_0_all.deb
Ubuntu20.04alllibssh20libssh2_0_all.deb
Ubuntu22.04alllibssh20libssh2_0_all.deb
Ubuntu24.04alllibssh21.11.0-4.1ubuntu0.24.04.3libssh2_1.11.0-4.1ubuntu0.24.04.3_all.deb
Ubuntu26.04alllibssh21.11.1-1ubuntu0.26.04.3libssh2_1.11.1-1ubuntu0.26.04.3_all.deb

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13 Jul 2026 14:06Current
6.6Medium risk
Vulners AI Score6.6
CVSS 3.16.5
CVSS 48.3
EPSS0.0028
SSVC
3