DEBIAN-CVE-2023-52892

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Source
https://security-tracker.debian.org/tracker/CVE-2023-52892
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2023-52892.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2023-52892
Upstream
Published
2024-06-27T22:15:10Z
Modified
2025-10-14T04:26:22.943340Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
Summary
[none]
Details

In phpseclib before 1.0.22, 2.x before 2.0.46, and 3.x before 3.0.33, some characters in Subject Alternative Name fields in TLS certificates are incorrectly allowed to have a special meaning in regular expressions (such as a + wildcard), leading to name confusion in X.509 certificate host verification.

References

Affected packages

Debian:11

php-phpseclib

Package

Name
php-phpseclib
Purl
pkg:deb/debian/php-phpseclib?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

2.*

2.0.30-2
2.0.30-2+deb11u1
2.0.30-2+deb11u2
2.0.31-1
2.0.32-1
2.0.33-1
2.0.34-1
2.0.35-1
2.0.36-1
2.0.37-1
2.0.38-1
2.0.38-2
2.0.38-3
2.0.38-4
2.0.39-1
2.0.40-1
2.0.41-1
2.0.42-1
2.0.44-1
2.0.45-1
2.0.46-1
2.0.47-1
2.0.47-2
2.0.47-3
2.0.48-1
2.0.48-2
2.0.48-3
2.0.49-1

3.*

3.0.2-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

phpseclib

Package

Name
phpseclib
Purl
pkg:deb/debian/phpseclib?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.0.19-3
1.0.19-3+deb11u1
1.0.19-3+deb11u2
1.0.20-1
1.0.21-1
1.0.21-2
1.0.22-1
1.0.23-1
1.0.23-2
1.0.23-3
1.0.23-4
1.0.23-5
1.0.23-6
1.0.24-1

2.*

2.0.0-1
2.0.1-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12

php-phpseclib

Package

Name
php-phpseclib
Purl
pkg:deb/debian/php-phpseclib?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

2.*

2.0.42-1
2.0.42-1+deb12u1
2.0.42-1+deb12u2
2.0.44-1
2.0.45-1
2.0.46-1
2.0.47-1
2.0.47-2
2.0.47-3
2.0.48-1
2.0.48-2
2.0.48-3
2.0.49-1

3.*

3.0.2-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

php-phpseclib3

Package

Name
php-phpseclib3
Purl
pkg:deb/debian/php-phpseclib3?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.0.19-1
3.0.19-1+deb12u1
3.0.19-1+deb12u2
3.0.19-1+deb12u3
3.0.20-1
3.0.21-1
3.0.21-2
3.0.22-1
3.0.23-1
3.0.33-1
3.0.34-1
3.0.35-1
3.0.36-1
3.0.37-1
3.0.38-1
3.0.39-1
3.0.41-1
3.0.42-1
3.0.43-1
3.0.43-2
3.0.44-1
3.0.44-2
3.0.45-1
3.0.46-1
3.0.46-2
3.0.47-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

phpseclib

Package

Name
phpseclib
Purl
pkg:deb/debian/phpseclib?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.0.20-1
1.0.20-1+deb12u1
1.0.20-1+deb12u2
1.0.21-1
1.0.21-2
1.0.22-1
1.0.23-1
1.0.23-2
1.0.23-3
1.0.23-4
1.0.23-5
1.0.23-6
1.0.24-1

2.*

2.0.0-1
2.0.1-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13

php-phpseclib

Package

Name
php-phpseclib
Purl
pkg:deb/debian/php-phpseclib?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.0.46-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

php-phpseclib3

Package

Name
php-phpseclib3
Purl
pkg:deb/debian/php-phpseclib3?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.0.33-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

phpseclib

Package

Name
phpseclib
Purl
pkg:deb/debian/phpseclib?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.0.22-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:14

php-phpseclib

Package

Name
php-phpseclib
Purl
pkg:deb/debian/php-phpseclib?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.0.46-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

php-phpseclib3

Package

Name
php-phpseclib3
Purl
pkg:deb/debian/php-phpseclib3?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.0.33-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

phpseclib

Package

Name
phpseclib
Purl
pkg:deb/debian/phpseclib?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.0.22-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}