CVE-2018-6003

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Please try reporting it to the source first.
Source
https://nvd.nist.gov/vuln/detail/CVE-2018-6003
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2018-6003.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2018-6003
Downstream
Related
Published
2018-01-22T20:29:00Z
Modified
2025-09-19T10:06:08.744575Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

An issue was discovered in the asn1decodesimpleber function in decoding.c in GNU Libtasn1 before 4.13. Unlimited recursion in the BER decoder leads to stack exhaustion and DoS.

References

Affected packages

Alpine:v3.10

libtasn1

Package

Name
libtasn1
Purl
pkg:apk/alpine/libtasn1?arch=source

Affected ranges

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

Affected versions

1.*

1.8-r0

2.*

2.0-r0
2.1-r0
2.2-r0
2.4-r0
2.5-r0
2.5-r1
2.6-r0
2.6-r1
2.6-r2
2.8-r0
2.8-r1
2.9-r0
2.9-r1
2.12-r0
2.13-r0
2.14-r0

3.*

3.1-r0
3.2-r0
3.3-r0
3.4-r0
3.6-r0

4.*

4.1-r0
4.2-r0
4.4-r0
4.5-r0
4.6-r0
4.7-r0
4.8-r0
4.9-r0
4.10-r0
4.10-r1
4.12-r0
4.12-r1
4.12-r2

Alpine:v3.11

libtasn1

Package

Name
libtasn1
Purl
pkg:apk/alpine/libtasn1?arch=source

Affected ranges

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

Affected versions

1.*

1.8-r0

2.*

2.0-r0
2.1-r0
2.2-r0
2.4-r0
2.5-r0
2.5-r1
2.6-r0
2.6-r1
2.6-r2
2.8-r0
2.8-r1
2.9-r0
2.9-r1
2.12-r0
2.13-r0
2.14-r0

3.*

3.1-r0
3.2-r0
3.3-r0
3.4-r0
3.6-r0

4.*

4.1-r0
4.2-r0
4.4-r0
4.5-r0
4.6-r0
4.7-r0
4.8-r0
4.9-r0
4.10-r0
4.10-r1
4.12-r0
4.12-r1
4.12-r2

Alpine:v3.12

libtasn1

Package

Name
libtasn1
Purl
pkg:apk/alpine/libtasn1?arch=source

Affected ranges

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

Affected versions

1.*

1.8-r0

2.*

2.0-r0
2.1-r0
2.2-r0
2.4-r0
2.5-r0
2.5-r1
2.6-r0
2.6-r1
2.6-r2
2.8-r0
2.8-r1
2.9-r0
2.9-r1
2.12-r0
2.13-r0
2.14-r0

3.*

3.1-r0
3.2-r0
3.3-r0
3.4-r0
3.6-r0

4.*

4.1-r0
4.2-r0
4.4-r0
4.5-r0
4.6-r0
4.7-r0
4.8-r0
4.9-r0
4.10-r0
4.10-r1
4.12-r0
4.12-r1
4.12-r2

Alpine:v3.13

libtasn1

Package

Name
libtasn1
Purl
pkg:apk/alpine/libtasn1?arch=source

Affected ranges

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

Affected versions

1.*

1.8-r0

2.*

2.0-r0
2.1-r0
2.2-r0
2.4-r0
2.5-r0
2.5-r1
2.6-r0
2.6-r1
2.6-r2
2.8-r0
2.8-r1
2.9-r0
2.9-r1
2.12-r0
2.13-r0
2.14-r0

3.*

3.1-r0
3.2-r0
3.3-r0
3.4-r0
3.6-r0

4.*

4.1-r0
4.2-r0
4.4-r0
4.5-r0
4.6-r0
4.7-r0
4.8-r0
4.9-r0
4.10-r0
4.10-r1
4.12-r0
4.12-r1
4.12-r2

Alpine:v3.14

libtasn1

Package

Name
libtasn1
Purl
pkg:apk/alpine/libtasn1?arch=source

Affected ranges

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

Affected versions

1.*

1.8-r0

2.*

2.0-r0
2.1-r0
2.2-r0
2.4-r0
2.5-r0
2.5-r1
2.6-r0
2.6-r1
2.6-r2
2.8-r0
2.8-r1
2.9-r0
2.9-r1
2.12-r0
2.13-r0
2.14-r0

3.*

3.1-r0
3.2-r0
3.3-r0
3.4-r0
3.6-r0

4.*

4.1-r0
4.2-r0
4.4-r0
4.5-r0
4.6-r0
4.7-r0
4.8-r0
4.9-r0
4.10-r0
4.10-r1
4.12-r0
4.12-r1
4.12-r2

Alpine:v3.15

libtasn1

Package

Name
libtasn1
Purl
pkg:apk/alpine/libtasn1?arch=source

Affected ranges

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

Affected versions

1.*

1.8-r0

2.*

2.0-r0
2.1-r0
2.2-r0
2.4-r0
2.5-r0
2.5-r1
2.6-r0
2.6-r1
2.6-r2
2.8-r0
2.8-r1
2.9-r0
2.9-r1
2.12-r0
2.13-r0
2.14-r0

3.*

3.1-r0
3.2-r0
3.3-r0
3.4-r0
3.6-r0

4.*

4.1-r0
4.2-r0
4.4-r0
4.5-r0
4.6-r0
4.7-r0
4.8-r0
4.9-r0
4.10-r0
4.10-r1
4.12-r0
4.12-r1
4.12-r2

Alpine:v3.16

libtasn1

Package

Name
libtasn1
Purl
pkg:apk/alpine/libtasn1?arch=source

Affected ranges

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

Affected versions

1.*

1.8-r0

2.*

2.0-r0
2.1-r0
2.2-r0
2.4-r0
2.5-r0
2.5-r1
2.6-r0
2.6-r1
2.6-r2
2.8-r0
2.8-r1
2.9-r0
2.9-r1
2.12-r0
2.13-r0
2.14-r0

3.*

3.1-r0
3.2-r0
3.3-r0
3.4-r0
3.6-r0

4.*

4.1-r0
4.2-r0
4.4-r0
4.5-r0
4.6-r0
4.7-r0
4.8-r0
4.9-r0
4.10-r0
4.10-r1
4.12-r0
4.12-r1
4.12-r2

Alpine:v3.17

libtasn1

Package

Name
libtasn1
Purl
pkg:apk/alpine/libtasn1?arch=source

Affected ranges

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

Affected versions

1.*

1.8-r0

2.*

2.0-r0
2.1-r0
2.2-r0
2.4-r0
2.5-r0
2.5-r1
2.6-r0
2.6-r1
2.6-r2
2.8-r0
2.8-r1
2.9-r0
2.9-r1
2.12-r0
2.13-r0
2.14-r0

3.*

3.1-r0
3.2-r0
3.3-r0
3.4-r0
3.6-r0

4.*

4.1-r0
4.2-r0
4.4-r0
4.5-r0
4.6-r0
4.7-r0
4.8-r0
4.9-r0
4.10-r0
4.10-r1
4.12-r0
4.12-r1
4.12-r2

Alpine:v3.18

libtasn1

Package

Name
libtasn1
Purl
pkg:apk/alpine/libtasn1?arch=source

Affected ranges

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

Affected versions

1.*

1.8-r0

2.*

2.0-r0
2.1-r0
2.2-r0
2.4-r0
2.5-r0
2.5-r1
2.6-r0
2.6-r1
2.6-r2
2.8-r0
2.8-r1
2.9-r0
2.9-r1
2.12-r0
2.13-r0
2.14-r0

3.*

3.1-r0
3.2-r0
3.3-r0
3.4-r0
3.6-r0

4.*

4.1-r0
4.2-r0
4.4-r0
4.5-r0
4.6-r0
4.7-r0
4.8-r0
4.9-r0
4.10-r0
4.10-r1
4.12-r0
4.12-r1
4.12-r2

Alpine:v3.19

libtasn1

Package

Name
libtasn1
Purl
pkg:apk/alpine/libtasn1?arch=source

Affected ranges

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

Affected versions

1.*

1.8-r0

2.*

2.0-r0
2.1-r0
2.2-r0
2.4-r0
2.5-r0
2.5-r1
2.6-r0
2.6-r1
2.6-r2
2.8-r0
2.8-r1
2.9-r0
2.9-r1
2.12-r0
2.13-r0
2.14-r0

3.*

3.1-r0
3.2-r0
3.3-r0
3.4-r0
3.6-r0

4.*

4.1-r0
4.2-r0
4.4-r0
4.5-r0
4.6-r0
4.7-r0
4.8-r0
4.9-r0
4.10-r0
4.10-r1
4.12-r0
4.12-r1
4.12-r2

Alpine:v3.20

libtasn1

Package

Name
libtasn1
Purl
pkg:apk/alpine/libtasn1?arch=source

Affected ranges

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

Affected versions

1.*

1.8-r0

2.*

2.0-r0
2.1-r0
2.2-r0
2.4-r0
2.5-r0
2.5-r1
2.6-r0
2.6-r1
2.6-r2
2.8-r0
2.8-r1
2.9-r0
2.9-r1
2.12-r0
2.13-r0
2.14-r0

3.*

3.1-r0
3.2-r0
3.3-r0
3.4-r0
3.6-r0

4.*

4.1-r0
4.2-r0
4.4-r0
4.5-r0
4.6-r0
4.7-r0
4.8-r0
4.9-r0
4.10-r0
4.10-r1
4.12-r0
4.12-r1
4.12-r2

Alpine:v3.21

libtasn1

Package

Name
libtasn1
Purl
pkg:apk/alpine/libtasn1?arch=source

Affected ranges

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

Affected versions

1.*

1.8-r0

2.*

2.0-r0
2.1-r0
2.2-r0
2.4-r0
2.5-r0
2.5-r1
2.6-r0
2.6-r1
2.6-r2
2.8-r0
2.8-r1
2.9-r0
2.9-r1
2.12-r0
2.13-r0
2.14-r0

3.*

3.1-r0
3.2-r0
3.3-r0
3.4-r0
3.6-r0

4.*

4.1-r0
4.2-r0
4.4-r0
4.5-r0
4.6-r0
4.7-r0
4.8-r0
4.9-r0
4.10-r0
4.10-r1
4.12-r0
4.12-r1
4.12-r2

Alpine:v3.22

libtasn1

Package

Name
libtasn1
Purl
pkg:apk/alpine/libtasn1?arch=source

Affected ranges

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

Affected versions

1.*

1.8-r0

2.*

2.0-r0
2.1-r0
2.2-r0
2.4-r0
2.5-r0
2.5-r1
2.6-r0
2.6-r1
2.6-r2
2.8-r0
2.8-r1
2.9-r0
2.9-r1
2.12-r0
2.13-r0
2.14-r0

3.*

3.1-r0
3.2-r0
3.3-r0
3.4-r0
3.6-r0

4.*

4.1-r0
4.2-r0
4.4-r0
4.5-r0
4.6-r0
4.7-r0
4.8-r0
4.9-r0
4.10-r0
4.10-r1
4.12-r0
4.12-r1
4.12-r2

Alpine:v3.4

libtasn1

Package

Name
libtasn1
Purl
pkg:apk/alpine/libtasn1?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.8-r3

Affected versions

1.*

1.8-r0

2.*

2.0-r0
2.1-r0
2.2-r0
2.4-r0
2.5-r0
2.5-r1
2.6-r0
2.6-r1
2.6-r2
2.8-r0
2.8-r1
2.9-r0
2.9-r1
2.12-r0
2.13-r0
2.14-r0

3.*

3.1-r0
3.2-r0
3.3-r0
3.4-r0
3.6-r0

4.*

4.1-r0
4.2-r0
4.4-r0
4.5-r0
4.6-r0
4.7-r0
4.8-r0
4.8-r1
4.8-r2

Alpine:v3.5

libtasn1

Package

Name
libtasn1
Purl
pkg:apk/alpine/libtasn1?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.9-r3

Affected versions

1.*

1.8-r0

2.*

2.0-r0
2.1-r0
2.2-r0
2.4-r0
2.5-r0
2.5-r1
2.6-r0
2.6-r1
2.6-r2
2.8-r0
2.8-r1
2.9-r0
2.9-r1
2.12-r0
2.13-r0
2.14-r0

3.*

3.1-r0
3.2-r0
3.3-r0
3.4-r0
3.6-r0

4.*

4.1-r0
4.2-r0
4.4-r0
4.5-r0
4.6-r0
4.7-r0
4.8-r0
4.9-r0
4.9-r1
4.9-r2

Alpine:v3.6

libtasn1

Package

Name
libtasn1
Purl
pkg:apk/alpine/libtasn1?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.10-r3

Affected versions

1.*

1.8-r0

2.*

2.0-r0
2.1-r0
2.2-r0
2.4-r0
2.5-r0
2.5-r1
2.6-r0
2.6-r1
2.6-r2
2.8-r0
2.8-r1
2.9-r0
2.9-r1
2.12-r0
2.13-r0
2.14-r0

3.*

3.1-r0
3.2-r0
3.3-r0
3.4-r0
3.6-r0

4.*

4.1-r0
4.2-r0
4.4-r0
4.5-r0
4.6-r0
4.7-r0
4.8-r0
4.9-r0
4.10-r0
4.10-r1
4.10-r2

Alpine:v3.7

libtasn1

Package

Name
libtasn1
Purl
pkg:apk/alpine/libtasn1?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.12-r3

Affected versions

1.*

1.8-r0

2.*

2.0-r0
2.1-r0
2.2-r0
2.4-r0
2.5-r0
2.5-r1
2.6-r0
2.6-r1
2.6-r2
2.8-r0
2.8-r1
2.9-r0
2.9-r1
2.12-r0
2.13-r0
2.14-r0

3.*

3.1-r0
3.2-r0
3.3-r0
3.4-r0
3.6-r0

4.*

4.1-r0
4.2-r0
4.4-r0
4.5-r0
4.6-r0
4.7-r0
4.8-r0
4.9-r0
4.10-r0
4.10-r1
4.12-r0
4.12-r1
4.12-r2

Alpine:v3.8

libtasn1

Package

Name
libtasn1
Purl
pkg:apk/alpine/libtasn1?arch=source

Affected ranges

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

Affected versions

1.*

1.8-r0

2.*

2.0-r0
2.1-r0
2.2-r0
2.4-r0
2.5-r0
2.5-r1
2.6-r0
2.6-r1
2.6-r2
2.8-r0
2.8-r1
2.9-r0
2.9-r1
2.12-r0
2.13-r0
2.14-r0

3.*

3.1-r0
3.2-r0
3.3-r0
3.4-r0
3.6-r0

4.*

4.1-r0
4.2-r0
4.4-r0
4.5-r0
4.6-r0
4.7-r0
4.8-r0
4.9-r0
4.10-r0
4.10-r1
4.12-r0
4.12-r1
4.12-r2

Alpine:v3.9

libtasn1

Package

Name
libtasn1
Purl
pkg:apk/alpine/libtasn1?arch=source

Affected ranges

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

Affected versions

1.*

1.8-r0

2.*

2.0-r0
2.1-r0
2.2-r0
2.4-r0
2.5-r0
2.5-r1
2.6-r0
2.6-r1
2.6-r2
2.8-r0
2.8-r1
2.9-r0
2.9-r1
2.12-r0
2.13-r0
2.14-r0

3.*

3.1-r0
3.2-r0
3.3-r0
3.4-r0
3.6-r0

4.*

4.1-r0
4.2-r0
4.4-r0
4.5-r0
4.6-r0
4.7-r0
4.8-r0
4.9-r0
4.10-r0
4.10-r1
4.12-r0
4.12-r1
4.12-r2

Git

gitlab.com/gnutls/libtasn1

Affected ranges

Type
GIT
Repo
https://gitlab.com/gnutls/libtasn1
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
946565d8eb05fbf7970ea366e817581bb5a90910

Affected versions

Other

gnutls_0_5_0
gnutls_0_5_1
libasn1_0_1_0
libtasn1-0-3-2
libtasn1_0_1_2
libtasn1_0_2_0
libtasn1_0_2_1
libtasn1_0_2_10
libtasn1_0_2_11
libtasn1_0_2_12
libtasn1_0_2_13
libtasn1_0_2_14
libtasn1_0_2_15
libtasn1_0_2_16
libtasn1_0_2_17
libtasn1_0_2_18
libtasn1_0_2_2
libtasn1_0_2_3
libtasn1_0_2_4
libtasn1_0_2_5
libtasn1_0_2_6
libtasn1_0_2_7
libtasn1_0_2_8
libtasn1_0_2_9
libtasn1_0_3_0
libtasn1_0_3_1
libtasn1_0_3_10
libtasn1_0_3_2
libtasn1_0_3_3
libtasn1_0_3_4
libtasn1_0_3_5
libtasn1_0_3_6
libtasn1_0_3_7
libtasn1_0_3_8
libtasn1_0_3_9
libtasn1_1_0
libtasn1_1_1
libtasn1_1_2
libtasn1_1_3
libtasn1_1_4
libtasn1_1_5
libtasn1_1_6
libtasn1_2_0
libtasn1_2_1
libtasn1_2_10
libtasn1_2_11
libtasn1_2_12
libtasn1_2_13
libtasn1_2_2
libtasn1_2_3
libtasn1_2_4
libtasn1_2_5
libtasn1_2_6
libtasn1_2_7
libtasn1_2_8
libtasn1_2_9
libtasn1_3_0
libtasn1_3_1
libtasn1_3_2
libtasn1_3_3
libtasn1_3_4
libtasn1_3_5
libtasn1_3_6
libtasn1_4_0
libtasn1_4_1
libtasn1_4_11
libtasn1_4_12
libtasn1_4_2
libtasn1_4_3
libtasn1_4_4
libtasn1_4_5
libtasn1_4_6
libtasn1_4_8
libtasn1_4_9
libtasn1_after_rename

libtasn1_4.*

libtasn1_4.7