DEBIAN-CVE-2007-0844

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Source
https://security-tracker.debian.org/tracker/CVE-2007-0844
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2007-0844.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2007-0844
Upstream
Published
2007-02-08T17:28:00Z
Modified
2026-04-28T20:09:22.971729Z
Summary
[none]
Details

The authviakey function in pamssh.c in pamssh before 1.92, when the allowblankpassphrase option is disabled, allows remote attackers to bypass authentication restrictions and use private encryption keys requiring a blank passphrase by entering a non-blank passphrase.

References

Affected packages

Debian:11 / libpam-ssh

Package

Name
libpam-ssh
Purl
pkg:deb/debian/libpam-ssh?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.91.0-9.2

Ecosystem specific 

{
    "urgency": "low"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2007-0844.json"

Debian:13 / libpam-ssh

Package

Name
libpam-ssh
Purl
pkg:deb/debian/libpam-ssh?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.91.0-9.2

Ecosystem specific 

{
    "urgency": "low"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2007-0844.json"

Debian:14 / libpam-ssh

Package

Name
libpam-ssh
Purl
pkg:deb/debian/libpam-ssh?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.91.0-9.2

Ecosystem specific 

{
    "urgency": "low"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2007-0844.json"