ALPINE-CVE-2019-9895

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Source
https://security.alpinelinux.org/vuln/CVE-2019-9895
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2019-9895.json
JSON Data
https://api.test.osv.dev/v1/vulns/ALPINE-CVE-2019-9895
Upstream
Published
2019-03-21T16:01:17Z
Modified
2025-09-26T00:13:58.265991Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

In PuTTY versions before 0.71 on Unix, a remotely triggerable buffer overflow exists in any kind of server-to-client forwarding.

References

Affected packages

Alpine:v3.10

putty

Package

Name
putty
Purl
pkg:apk/alpine/putty?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.71-r0

Affected versions

0.*

0.60-r0
0.61-r0
0.62-r0
0.63-r0
0.64-r0
0.64-r1
0.65-r0
0.66-r0
0.67-r0
0.68-r0
0.69-r0
0.70-r0
0.70-r1

Alpine:v3.11

putty

Package

Name
putty
Purl
pkg:apk/alpine/putty?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.71-r0

Affected versions

0.*

0.60-r0
0.61-r0
0.62-r0
0.63-r0
0.64-r0
0.64-r1
0.65-r0
0.66-r0
0.67-r0
0.68-r0
0.69-r0
0.70-r0
0.70-r1

Alpine:v3.12

putty

Package

Name
putty
Purl
pkg:apk/alpine/putty?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.71-r0

Affected versions

0.*

0.60-r0
0.61-r0
0.62-r0
0.63-r0
0.64-r0
0.64-r1
0.65-r0
0.66-r0
0.67-r0
0.68-r0
0.69-r0
0.70-r0
0.70-r1

Alpine:v3.13

putty

Package

Name
putty
Purl
pkg:apk/alpine/putty?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.71-r0

Affected versions

0.*

0.60-r0
0.61-r0
0.62-r0
0.63-r0
0.64-r0
0.64-r1
0.65-r0
0.66-r0
0.67-r0
0.68-r0
0.69-r0
0.70-r0
0.70-r1

Alpine:v3.14

putty

Package

Name
putty
Purl
pkg:apk/alpine/putty?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.71-r0

Affected versions

0.*

0.60-r0
0.61-r0
0.62-r0
0.63-r0
0.64-r0
0.64-r1
0.65-r0
0.66-r0
0.67-r0
0.68-r0
0.69-r0
0.70-r0
0.70-r1

Alpine:v3.15

putty

Package

Name
putty
Purl
pkg:apk/alpine/putty?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.71-r0

Affected versions

0.*

0.60-r0
0.61-r0
0.62-r0
0.63-r0
0.64-r0
0.64-r1
0.65-r0
0.66-r0
0.67-r0
0.68-r0
0.69-r0
0.70-r0
0.70-r1

Alpine:v3.16

putty

Package

Name
putty
Purl
pkg:apk/alpine/putty?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.71-r0

Affected versions

0.*

0.60-r0
0.61-r0
0.62-r0
0.63-r0
0.64-r0
0.64-r1
0.65-r0
0.66-r0
0.67-r0
0.68-r0
0.69-r0
0.70-r0
0.70-r1

Alpine:v3.17

putty

Package

Name
putty
Purl
pkg:apk/alpine/putty?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.71-r0

Affected versions

0.*

0.60-r0
0.61-r0
0.62-r0
0.63-r0
0.64-r0
0.64-r1
0.65-r0
0.66-r0
0.67-r0
0.68-r0
0.69-r0
0.70-r0
0.70-r1

Alpine:v3.18

putty

Package

Name
putty
Purl
pkg:apk/alpine/putty?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.71-r0

Affected versions

0.*

0.60-r0
0.61-r0
0.62-r0
0.63-r0
0.64-r0
0.64-r1
0.65-r0
0.66-r0
0.67-r0
0.68-r0
0.69-r0
0.70-r0
0.70-r1

Alpine:v3.19

putty

Package

Name
putty
Purl
pkg:apk/alpine/putty?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.71-r0

Affected versions

0.*

0.60-r0
0.61-r0
0.62-r0
0.63-r0
0.64-r0
0.64-r1
0.65-r0
0.66-r0
0.67-r0
0.68-r0
0.69-r0
0.70-r0
0.70-r1

Alpine:v3.6

putty

Package

Name
putty
Purl
pkg:apk/alpine/putty?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.71-r0

Affected versions

0.*

0.60-r0
0.61-r0
0.62-r0
0.63-r0
0.64-r0
0.64-r1
0.65-r0
0.66-r0
0.67-r0
0.68-r0
0.69-r0

Alpine:v3.7

putty

Package

Name
putty
Purl
pkg:apk/alpine/putty?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.71-r0

Affected versions

0.*

0.60-r0
0.61-r0
0.62-r0
0.63-r0
0.64-r0
0.64-r1
0.65-r0
0.66-r0
0.67-r0
0.68-r0
0.69-r0
0.70-r0

Alpine:v3.8

putty

Package

Name
putty
Purl
pkg:apk/alpine/putty?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.71-r0

Affected versions

0.*

0.60-r0
0.61-r0
0.62-r0
0.63-r0
0.64-r0
0.64-r1
0.65-r0
0.66-r0
0.67-r0
0.68-r0
0.69-r0
0.70-r0

Alpine:v3.9

putty

Package

Name
putty
Purl
pkg:apk/alpine/putty?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.71-r0

Affected versions

0.*

0.60-r0
0.61-r0
0.62-r0
0.63-r0
0.64-r0
0.64-r1
0.65-r0
0.66-r0
0.67-r0
0.68-r0
0.69-r0
0.70-r0
0.70-r1