ALPINE-CVE-2020-9274

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Source
https://security.alpinelinux.org/vuln/CVE-2020-9274
Import Source
https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-9274.json
JSON Data
https://api.osv.dev/v1/vulns/ALPINE-CVE-2020-9274
Upstream
Published
2020-02-26T16:15:19Z
Modified
2026-11-03T06:32:26Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
Summary
[none]
Details

An issue was discovered in Pure-FTPd 1.0.49. An uninitialized pointer vulnerability has been detected in the diraliases linked list. When the *lookup_alias(const char alias) or print_aliases(void) function is called, they fail to correctly detect the end of the linked list and try to access a non-existent list member. This is related to init_aliases in diraliases.c.

References

Affected packages

Alpine:v3.16
pure-ftpd

Package

Name
pure-ftpd
Purl
pkg:apk/alpine/pure-ftpd?arch=source

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-9274.json"
Alpine:v3.17
pure-ftpd

Package

Name
pure-ftpd
Purl
pkg:apk/alpine/pure-ftpd?arch=source

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-9274.json"
Alpine:v3.18
pure-ftpd

Package

Name
pure-ftpd
Purl
pkg:apk/alpine/pure-ftpd?arch=source

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-9274.json"
Alpine:v3.19
pure-ftpd

Package

Name
pure-ftpd
Purl
pkg:apk/alpine/pure-ftpd?arch=source

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-9274.json"
Alpine:v3.20
pure-ftpd

Package

Name
pure-ftpd
Purl
pkg:apk/alpine/pure-ftpd?arch=source

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-9274.json"
Alpine:v3.21
pure-ftpd

Package

Name
pure-ftpd
Purl
pkg:apk/alpine/pure-ftpd?arch=source

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-9274.json"
Alpine:v3.22
pure-ftpd

Package

Name
pure-ftpd
Purl
pkg:apk/alpine/pure-ftpd?arch=source

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-9274.json"
Alpine:v3.23
pure-ftpd

Package

Name
pure-ftpd
Purl
pkg:apk/alpine/pure-ftpd?arch=source

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-9274.json"
Alpine:v3.24
pure-ftpd

Package

Name
pure-ftpd
Purl
pkg:apk/alpine/pure-ftpd?arch=source

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-9274.json"