DEBIAN-CVE-2015-2157

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Source
https://security-tracker.debian.org/tracker/CVE-2015-2157
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2015-2157.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2015-2157
Published
2015-03-27T14:59:05Z
Modified
2025-09-19T06:19:07Z
Summary
[none]
Details

The (1) ssh2loaduserkey and (2) ssh2saveuserkey functions in PuTTY 0.51 through 0.63 do not properly wipe SSH-2 private keys from memory, which allows local users to obtain sensitive information by reading the memory.

References

Affected packages

Debian:11 / putty

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.63-10

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / putty

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.63-10

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / putty

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.63-10

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:14 / putty

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.63-10

Ecosystem specific 

{
    "urgency": "not yet assigned"
}