ALPINE-CVE-2020-8597

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Source
https://security.alpinelinux.org/vuln/CVE-2020-8597
Import Source
https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-8597.json
JSON Data
https://api.osv.dev/v1/vulns/ALPINE-CVE-2020-8597
Upstream
Published
2020-02-03T23:15:11.387Z
Modified
2025-12-03T22:51:02.621600Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

eap.c in pppd in ppp 2.4.2 through 2.4.8 has an rhostname buffer overflow in the eaprequest and eapresponse functions.

References

Affected packages

Alpine:v3.10
ppp

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.7-r7

Affected versions

2.*
2.4.4-r0
2.4.5-r0
2.4.5-r1
2.4.5-r2
2.4.5-r3
2.4.5-r4
2.4.5-r5
2.4.5-r6
2.4.5-r7
2.4.5-r8
2.4.6-r0
2.4.7-r0
2.4.7-r1
2.4.7-r2
2.4.7-r3
2.4.7-r4
2.4.7-r5
2.4.7-r6

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-8597.json"
Alpine:v3.11
ppp

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.7-r7

Affected versions

2.*
2.4.4-r0
2.4.5-r0
2.4.5-r1
2.4.5-r2
2.4.5-r3
2.4.5-r4
2.4.5-r5
2.4.5-r6
2.4.5-r7
2.4.5-r8
2.4.6-r0
2.4.7-r0
2.4.7-r1
2.4.7-r2
2.4.7-r3
2.4.7-r4
2.4.7-r5
2.4.7-r6

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-8597.json"
Alpine:v3.12
ppp

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.8-r1

Affected versions

2.*
2.4.4-r0
2.4.5-r0
2.4.5-r1
2.4.5-r2
2.4.5-r3
2.4.5-r4
2.4.5-r5
2.4.5-r6
2.4.5-r7
2.4.5-r8
2.4.6-r0
2.4.7-r0
2.4.7-r1
2.4.7-r2
2.4.7-r3
2.4.7-r4
2.4.7-r5
2.4.7-r6
2.4.8-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-8597.json"
Alpine:v3.13
ppp

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.8-r1

Affected versions

2.*
2.4.4-r0
2.4.5-r0
2.4.5-r1
2.4.5-r2
2.4.5-r3
2.4.5-r4
2.4.5-r5
2.4.5-r6
2.4.5-r7
2.4.5-r8
2.4.6-r0
2.4.7-r0
2.4.7-r1
2.4.7-r2
2.4.7-r3
2.4.7-r4
2.4.7-r5
2.4.7-r6
2.4.8-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-8597.json"
Alpine:v3.14
ppp

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.8-r1

Affected versions

2.*
2.4.4-r0
2.4.5-r0
2.4.5-r1
2.4.5-r2
2.4.5-r3
2.4.5-r4
2.4.5-r5
2.4.5-r6
2.4.5-r7
2.4.5-r8
2.4.6-r0
2.4.7-r0
2.4.7-r1
2.4.7-r2
2.4.7-r3
2.4.7-r4
2.4.7-r5
2.4.7-r6
2.4.8-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-8597.json"
Alpine:v3.15
ppp

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.8-r1

Affected versions

2.*
2.4.4-r0
2.4.5-r0
2.4.5-r1
2.4.5-r2
2.4.5-r3
2.4.5-r4
2.4.5-r5
2.4.5-r6
2.4.5-r7
2.4.5-r8
2.4.6-r0
2.4.7-r0
2.4.7-r1
2.4.7-r2
2.4.7-r3
2.4.7-r4
2.4.7-r5
2.4.7-r6
2.4.8-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-8597.json"
Alpine:v3.16
ppp

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.8-r1

Affected versions

2.*
2.4.4-r0
2.4.5-r0
2.4.5-r1
2.4.5-r2
2.4.5-r3
2.4.5-r4
2.4.5-r5
2.4.5-r6
2.4.5-r7
2.4.5-r8
2.4.6-r0
2.4.7-r0
2.4.7-r1
2.4.7-r2
2.4.7-r3
2.4.7-r4
2.4.7-r5
2.4.7-r6
2.4.8-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-8597.json"
Alpine:v3.17
ppp

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.8-r1

Affected versions

2.*
2.4.4-r0
2.4.5-r0
2.4.5-r1
2.4.5-r2
2.4.5-r3
2.4.5-r4
2.4.5-r5
2.4.5-r6
2.4.5-r7
2.4.5-r8
2.4.6-r0
2.4.7-r0
2.4.7-r1
2.4.7-r2
2.4.7-r3
2.4.7-r4
2.4.7-r5
2.4.7-r6
2.4.8-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-8597.json"
Alpine:v3.18
ppp

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.8-r1

Affected versions

2.*
2.4.4-r0
2.4.5-r0
2.4.5-r1
2.4.5-r2
2.4.5-r3
2.4.5-r4
2.4.5-r5
2.4.5-r6
2.4.5-r7
2.4.5-r8
2.4.6-r0
2.4.7-r0
2.4.7-r1
2.4.7-r2
2.4.7-r3
2.4.7-r4
2.4.7-r5
2.4.7-r6
2.4.8-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-8597.json"
Alpine:v3.19
ppp

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.8-r1

Affected versions

2.*
2.4.4-r0
2.4.5-r0
2.4.5-r1
2.4.5-r2
2.4.5-r3
2.4.5-r4
2.4.5-r5
2.4.5-r6
2.4.5-r7
2.4.5-r8
2.4.6-r0
2.4.7-r0
2.4.7-r1
2.4.7-r2
2.4.7-r3
2.4.7-r4
2.4.7-r5
2.4.7-r6
2.4.8-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-8597.json"
Alpine:v3.20
ppp

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.8-r1

Affected versions

2.*
2.4.4-r0
2.4.5-r0
2.4.5-r1
2.4.5-r2
2.4.5-r3
2.4.5-r4
2.4.5-r5
2.4.5-r6
2.4.5-r7
2.4.5-r8
2.4.6-r0
2.4.7-r0
2.4.7-r1
2.4.7-r2
2.4.7-r3
2.4.7-r4
2.4.7-r5
2.4.7-r6
2.4.8-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-8597.json"
Alpine:v3.21
ppp

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.8-r1

Affected versions

2.*
2.4.4-r0
2.4.5-r0
2.4.5-r1
2.4.5-r2
2.4.5-r3
2.4.5-r4
2.4.5-r5
2.4.5-r6
2.4.5-r7
2.4.5-r8
2.4.6-r0
2.4.7-r0
2.4.7-r1
2.4.7-r2
2.4.7-r3
2.4.7-r4
2.4.7-r5
2.4.7-r6
2.4.8-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-8597.json"
Alpine:v3.22
ppp

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.8-r1

Affected versions

2.*
2.4.4-r0
2.4.5-r0
2.4.5-r1
2.4.5-r2
2.4.5-r3
2.4.5-r4
2.4.5-r5
2.4.5-r6
2.4.5-r7
2.4.5-r8
2.4.6-r0
2.4.7-r0
2.4.7-r1
2.4.7-r2
2.4.7-r3
2.4.7-r4
2.4.7-r5
2.4.7-r6
2.4.8-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-8597.json"
Alpine:v3.23
ppp

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.8-r1

Affected versions

2.*
2.4.4-r0
2.4.5-r0
2.4.5-r1
2.4.5-r2
2.4.5-r3
2.4.5-r4
2.4.5-r5
2.4.5-r6
2.4.5-r7
2.4.5-r8
2.4.6-r0
2.4.7-r0
2.4.7-r1
2.4.7-r2
2.4.7-r3
2.4.7-r4
2.4.7-r5
2.4.7-r6
2.4.8-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-8597.json"
Alpine:v3.8
ppp

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.7-r7

Affected versions

2.*
2.4.4-r0
2.4.5-r0
2.4.5-r1
2.4.5-r2
2.4.5-r3
2.4.5-r4
2.4.5-r5
2.4.5-r6
2.4.5-r7
2.4.5-r8
2.4.6-r0
2.4.7-r0
2.4.7-r1
2.4.7-r2
2.4.7-r3
2.4.7-r4
2.4.7-r5
2.4.7-r6

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-8597.json"
Alpine:v3.9
ppp

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.7-r7

Affected versions

2.*
2.4.4-r0
2.4.5-r0
2.4.5-r1
2.4.5-r2
2.4.5-r3
2.4.5-r4
2.4.5-r5
2.4.5-r6
2.4.5-r7
2.4.5-r8
2.4.6-r0
2.4.7-r0
2.4.7-r1
2.4.7-r2
2.4.7-r3
2.4.7-r4
2.4.7-r5
2.4.7-r6

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-8597.json"