ALPINE-CVE-2017-15721

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Source
https://security.alpinelinux.org/vuln/CVE-2017-15721
Import Source
https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2017-15721.json
JSON Data
https://api.osv.dev/v1/vulns/ALPINE-CVE-2017-15721
Upstream
Published
2017-10-22T20:29:00Z
Modified
2026-06-15T18:24:28Z
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

In Irssi before 1.0.5, certain incorrectly formatted DCC CTCP messages could cause a NULL pointer dereference. This is a separate, but similar, issue relative to CVE-2017-9468.

References

Affected packages

Alpine:v3.10
irssi

Package

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

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2017-15721.json"
Alpine:v3.11
irssi

Package

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

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2017-15721.json"
Alpine:v3.12
irssi

Package

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

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2017-15721.json"
Alpine:v3.13
irssi

Package

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

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2017-15721.json"
Alpine:v3.14
irssi

Package

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

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2017-15721.json"
Alpine:v3.15
irssi

Package

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

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2017-15721.json"
Alpine:v3.16
irssi

Package

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

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2017-15721.json"
Alpine:v3.17
irssi

Package

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

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2017-15721.json"
Alpine:v3.6
irssi

Package

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

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2017-15721.json"
Alpine:v3.7
irssi

Package

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

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2017-15721.json"
Alpine:v3.8
irssi

Package

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

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2017-15721.json"
Alpine:v3.9
irssi

Package

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

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2017-15721.json"