ALPINE-CVE-2018-14938

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Source

https://security.alpinelinux.org/vuln/CVE-2018-14938

Import Source

https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-14938.json

JSON Data

https://api.osv.dev/v1/vulns/ALPINE-CVE-2018-14938

Upstream

CVE-2018-14938

Published

2018-08-05T03:29:00.217Z

Modified

2025-12-03T22:45:58.781653Z

Severity

9.1 (Critical) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H CVSS Calculator

Summary

[none]

Details

An issue was discovered in wifipcap/wifipcap.cpp in TCPFLOW through 1.5.0-alpha. There is an integer overflow in the function handleprism during caplen processing. If the caplen is less than 144, one can cause an integer overflow in the function handle80211, which will result in an out-of-bounds read and may allow access to sensitive memory (or a denial of service).

References

https://security.alpinelinux.org/vuln/CVE-2018-14938

Affected packages

Alpine:v3.11

tcpflow

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.5.0-r0

Affected versions

0.*

0.21-r0

0.21-r1

0.21-r2

1.*

1.2.8-r0

1.2.8-r1

1.2.9-r0

1.3.0-r0

1.4.4-r0

1.4.5-r0

1.4.5-r1

1.4.5-r2

1.4.5-r3

1.4.5-r4

Alpine:v3.12

tcpflow

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.5.0-r0

Affected versions

0.*

0.21-r0

0.21-r1

0.21-r2

1.*

1.2.8-r0

1.2.8-r1

1.2.9-r0

1.3.0-r0

1.4.4-r0

1.4.5-r0

1.4.5-r1

1.4.5-r2

1.4.5-r3

1.4.5-r4

Alpine:v3.13

tcpflow

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.5.0-r0

Affected versions

0.*

0.21-r0

0.21-r1

0.21-r2

1.*

1.2.8-r0

1.2.8-r1

1.2.9-r0

1.3.0-r0

1.4.4-r0

1.4.5-r0

1.4.5-r1

1.4.5-r2

1.4.5-r3

1.4.5-r4

Alpine:v3.14

tcpflow

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.5.0-r0

Affected versions

0.*

0.21-r0

0.21-r1

0.21-r2

1.*

1.2.8-r0

1.2.8-r1

1.2.9-r0

1.3.0-r0

1.4.4-r0

1.4.5-r0

1.4.5-r1

1.4.5-r2

1.4.5-r3

1.4.5-r4

Alpine:v3.15

tcpflow

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.5.0-r0

Affected versions

0.*

0.21-r0

0.21-r1

0.21-r2

1.*

1.2.8-r0

1.2.8-r1

1.2.9-r0

1.3.0-r0

1.4.4-r0

1.4.5-r0

1.4.5-r1

1.4.5-r2

1.4.5-r3

1.4.5-r4

Alpine:v3.16

tcpflow

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.5.0-r0

Affected versions

0.*

0.21-r0

0.21-r1

0.21-r2

1.*

1.2.8-r0

1.2.8-r1

1.2.9-r0

1.3.0-r0

1.4.4-r0

1.4.5-r0

1.4.5-r1

1.4.5-r2

1.4.5-r3

1.4.5-r4

Alpine:v3.17

tcpflow

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.5.0-r0

Affected versions

0.*

0.21-r0

0.21-r1

0.21-r2

1.*

1.2.8-r0

1.2.8-r1

1.2.9-r0

1.3.0-r0

1.4.4-r0

1.4.5-r0

1.4.5-r1

1.4.5-r2

1.4.5-r3

1.4.5-r4

Alpine:v3.18

tcpflow

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.5.0-r0

Affected versions

0.*

0.21-r0

0.21-r1

0.21-r2

1.*

1.2.8-r0

1.2.8-r1

1.2.9-r0

1.3.0-r0

1.4.4-r0

1.4.5-r0

1.4.5-r1

1.4.5-r2

1.4.5-r3

1.4.5-r4

Alpine:v3.19

tcpflow

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.5.0-r0

Affected versions

0.*

0.21-r0

0.21-r1

0.21-r2

1.*

1.2.8-r0

1.2.8-r1

1.2.9-r0

1.3.0-r0

1.4.4-r0

1.4.5-r0

1.4.5-r1

1.4.5-r2

1.4.5-r3

1.4.5-r4

Alpine:v3.20

tcpflow

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.5.0-r0

Affected versions

0.*

0.21-r0

0.21-r1

0.21-r2

1.*

1.2.8-r0

1.2.8-r1

1.2.9-r0

1.3.0-r0

1.4.4-r0

1.4.5-r0

1.4.5-r1

1.4.5-r2

1.4.5-r3

1.4.5-r4

Alpine:v3.21

tcpflow

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.5.0-r0

Affected versions

0.*

0.21-r0

0.21-r1

0.21-r2

1.*

1.2.8-r0

1.2.8-r1

1.2.9-r0

1.3.0-r0

1.4.4-r0

1.4.5-r0

1.4.5-r1

1.4.5-r2

1.4.5-r3

1.4.5-r4

Alpine:v3.22

tcpflow

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.5.0-r0

Affected versions

0.*

0.21-r0

0.21-r1

0.21-r2

1.*

1.2.8-r0

1.2.8-r1

1.2.9-r0

1.3.0-r0

1.4.4-r0

1.4.5-r0

1.4.5-r1

1.4.5-r2

1.4.5-r3

1.4.5-r4

Alpine:v3.23

tcpflow

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.5.0-r0

Affected versions

0.*

0.21-r0

0.21-r1

0.21-r2

1.*

1.2.8-r0

1.2.8-r1

1.2.9-r0

1.3.0-r0

1.4.4-r0

1.4.5-r0

1.4.5-r1

1.4.5-r2

1.4.5-r3

1.4.5-r4