ALPINE-CVE-2016-6261

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Source
https://security.alpinelinux.org/vuln/CVE-2016-6261
Import Source
https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2016-6261.json
JSON Data
https://api.osv.dev/v1/vulns/ALPINE-CVE-2016-6261
Upstream
Published
2016-09-07T20:59:04Z
Modified
2025-09-30T05:03:40.894729Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

The idnatoascii_4i function in lib/idna.c in libidn before 1.33 allows context-dependent attackers to cause a denial of service (out-of-bounds read and crash) via 64 bytes of input.

References

Affected packages

Alpine:v3.10

libidn

Package

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

Affected ranges

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

Affected versions

1.*

1.13-r0
1.14-r0
1.15-r0
1.16-r0
1.16-r1
1.16-r2
1.16-r3
1.19-r0
1.19-r1
1.22-r0
1.22-r1
1.24-r0
1.25-r0
1.25-r1
1.26-r1
1.28-r0
1.29-r0
1.30-r0
1.32-r0

Alpine:v3.11

libidn

Package

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

Affected ranges

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

Affected versions

1.*

1.13-r0
1.14-r0
1.15-r0
1.16-r0
1.16-r1
1.16-r2
1.16-r3
1.19-r0
1.19-r1
1.22-r0
1.22-r1
1.24-r0
1.25-r0
1.25-r1
1.26-r1
1.28-r0
1.29-r0
1.30-r0
1.32-r0

Alpine:v3.12

libidn

Package

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

Affected ranges

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

Affected versions

1.*

1.13-r0
1.14-r0
1.15-r0
1.16-r0
1.16-r1
1.16-r2
1.16-r3
1.19-r0
1.19-r1
1.22-r0
1.22-r1
1.24-r0
1.25-r0
1.25-r1
1.26-r1
1.28-r0
1.29-r0
1.30-r0
1.32-r0

Alpine:v3.13

libidn

Package

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

Affected ranges

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

Affected versions

1.*

1.13-r0
1.14-r0
1.15-r0
1.16-r0
1.16-r1
1.16-r2
1.16-r3
1.19-r0
1.19-r1
1.22-r0
1.22-r1
1.24-r0
1.25-r0
1.25-r1
1.26-r1
1.28-r0
1.29-r0
1.30-r0
1.32-r0

Alpine:v3.14

libidn

Package

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

Affected ranges

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

Affected versions

1.*

1.13-r0
1.14-r0
1.15-r0
1.16-r0
1.16-r1
1.16-r2
1.16-r3
1.19-r0
1.19-r1
1.22-r0
1.22-r1
1.24-r0
1.25-r0
1.25-r1
1.26-r1
1.28-r0
1.29-r0
1.30-r0
1.32-r0

Alpine:v3.15

libidn

Package

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

Affected ranges

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

Affected versions

1.*

1.13-r0
1.14-r0
1.15-r0
1.16-r0
1.16-r1
1.16-r2
1.16-r3
1.19-r0
1.19-r1
1.22-r0
1.22-r1
1.24-r0
1.25-r0
1.25-r1
1.26-r1
1.28-r0
1.29-r0
1.30-r0
1.32-r0

Alpine:v3.16

libidn

Package

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

Affected ranges

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

Affected versions

1.*

1.13-r0
1.14-r0
1.15-r0
1.16-r0
1.16-r1
1.16-r2
1.16-r3
1.19-r0
1.19-r1
1.22-r0
1.22-r1
1.24-r0
1.25-r0
1.25-r1
1.26-r1
1.28-r0
1.29-r0
1.30-r0
1.32-r0

Alpine:v3.17

libidn

Package

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

Affected ranges

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

Affected versions

1.*

1.13-r0
1.14-r0
1.15-r0
1.16-r0
1.16-r1
1.16-r2
1.16-r3
1.19-r0
1.19-r1
1.22-r0
1.22-r1
1.24-r0
1.25-r0
1.25-r1
1.26-r1
1.28-r0
1.29-r0
1.30-r0
1.32-r0

Alpine:v3.18

libidn

Package

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

Affected ranges

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

Affected versions

1.*

1.13-r0
1.14-r0
1.15-r0
1.16-r0
1.16-r1
1.16-r2
1.16-r3
1.19-r0
1.19-r1
1.22-r0
1.22-r1
1.24-r0
1.25-r0
1.25-r1
1.26-r1
1.28-r0
1.29-r0
1.30-r0
1.32-r0

Alpine:v3.19

libidn

Package

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

Affected ranges

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

Affected versions

1.*

1.13-r0
1.14-r0
1.15-r0
1.16-r0
1.16-r1
1.16-r2
1.16-r3
1.19-r0
1.19-r1
1.22-r0
1.22-r1
1.24-r0
1.25-r0
1.25-r1
1.26-r1
1.28-r0
1.29-r0
1.30-r0
1.32-r0

Alpine:v3.2

libidn

Package

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

Affected ranges

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

Affected versions

1.*

1.13-r0
1.14-r0
1.15-r0
1.16-r0
1.16-r1
1.16-r2
1.16-r3
1.19-r0
1.19-r1
1.22-r0
1.22-r1
1.24-r0
1.25-r0
1.25-r1
1.26-r1
1.28-r0
1.29-r0
1.30-r0
1.31-r0

Alpine:v3.20

libidn

Package

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

Affected ranges

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

Affected versions

1.*

1.13-r0
1.14-r0
1.15-r0
1.16-r0
1.16-r1
1.16-r2
1.16-r3
1.19-r0
1.19-r1
1.22-r0
1.22-r1
1.24-r0
1.25-r0
1.25-r1
1.26-r1
1.28-r0
1.29-r0
1.30-r0
1.32-r0

Alpine:v3.21

libidn

Package

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

Affected ranges

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

Affected versions

1.*

1.13-r0
1.14-r0
1.15-r0
1.16-r0
1.16-r1
1.16-r2
1.16-r3
1.19-r0
1.19-r1
1.22-r0
1.22-r1
1.24-r0
1.25-r0
1.25-r1
1.26-r1
1.28-r0
1.29-r0
1.30-r0
1.32-r0

Alpine:v3.22

libidn

Package

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

Affected ranges

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

Affected versions

1.*

1.13-r0
1.14-r0
1.15-r0
1.16-r0
1.16-r1
1.16-r2
1.16-r3
1.19-r0
1.19-r1
1.22-r0
1.22-r1
1.24-r0
1.25-r0
1.25-r1
1.26-r1
1.28-r0
1.29-r0
1.30-r0
1.32-r0

Alpine:v3.3

libidn

Package

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

Affected ranges

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

Affected versions

1.*

1.13-r0
1.14-r0
1.15-r0
1.16-r0
1.16-r1
1.16-r2
1.16-r3
1.19-r0
1.19-r1
1.22-r0
1.22-r1
1.24-r0
1.25-r0
1.25-r1
1.26-r1
1.28-r0
1.29-r0
1.30-r0
1.32-r0

Alpine:v3.4

libidn

Package

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

Affected ranges

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

Affected versions

1.*

1.13-r0
1.14-r0
1.15-r0
1.16-r0
1.16-r1
1.16-r2
1.16-r3
1.19-r0
1.19-r1
1.22-r0
1.22-r1
1.24-r0
1.25-r0
1.25-r1
1.26-r1
1.28-r0
1.29-r0
1.30-r0
1.32-r0

Alpine:v3.5

libidn

Package

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

Affected ranges

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

Affected versions

1.*

1.13-r0
1.14-r0
1.15-r0
1.16-r0
1.16-r1
1.16-r2
1.16-r3
1.19-r0
1.19-r1
1.22-r0
1.22-r1
1.24-r0
1.25-r0
1.25-r1
1.26-r1
1.28-r0
1.29-r0
1.30-r0
1.32-r0

Alpine:v3.6

libidn

Package

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

Affected ranges

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

Affected versions

1.*

1.13-r0
1.14-r0
1.15-r0
1.16-r0
1.16-r1
1.16-r2
1.16-r3
1.19-r0
1.19-r1
1.22-r0
1.22-r1
1.24-r0
1.25-r0
1.25-r1
1.26-r1
1.28-r0
1.29-r0
1.30-r0
1.32-r0

Alpine:v3.7

libidn

Package

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

Affected ranges

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

Affected versions

1.*

1.13-r0
1.14-r0
1.15-r0
1.16-r0
1.16-r1
1.16-r2
1.16-r3
1.19-r0
1.19-r1
1.22-r0
1.22-r1
1.24-r0
1.25-r0
1.25-r1
1.26-r1
1.28-r0
1.29-r0
1.30-r0
1.32-r0

Alpine:v3.8

libidn

Package

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

Affected ranges

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

Affected versions

1.*

1.13-r0
1.14-r0
1.15-r0
1.16-r0
1.16-r1
1.16-r2
1.16-r3
1.19-r0
1.19-r1
1.22-r0
1.22-r1
1.24-r0
1.25-r0
1.25-r1
1.26-r1
1.28-r0
1.29-r0
1.30-r0
1.32-r0

Alpine:v3.9

libidn

Package

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

Affected ranges

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

Affected versions

1.*

1.13-r0
1.14-r0
1.15-r0
1.16-r0
1.16-r1
1.16-r2
1.16-r3
1.19-r0
1.19-r1
1.22-r0
1.22-r1
1.24-r0
1.25-r0
1.25-r1
1.26-r1
1.28-r0
1.29-r0
1.30-r0
1.32-r0