ALPINE-CVE-2018-16421

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Source
https://security.alpinelinux.org/vuln/CVE-2018-16421
Import Source
https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-16421.json
JSON Data
https://api.osv.dev/v1/vulns/ALPINE-CVE-2018-16421
Upstream
Published
2018-09-04T00:29:00Z
Modified
2026-11-03T06:30:40Z
Severity
  • 6.6 (Medium) CVSS_V3 - CVSS:3.0/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

Several buffer overflows when handling responses from a CAC Card in cac_get_serial_nr_from_CUID in libopensc/card-cac.c in OpenSC before 0.19.0-rc1 could be used by attackers able to supply crafted smartcards to cause a denial of service (application crash) or possibly have unspecified other impact.

References

Affected packages

Alpine:v3.10
opensc

Package

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

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-16421.json"
Alpine:v3.11
opensc

Package

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

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-16421.json"
Alpine:v3.12
opensc

Package

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

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-16421.json"
Alpine:v3.13
opensc

Package

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

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-16421.json"
Alpine:v3.14
opensc

Package

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

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-16421.json"
Alpine:v3.15
opensc

Package

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

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-16421.json"
Alpine:v3.16
opensc

Package

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

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-16421.json"
Alpine:v3.17
opensc

Package

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

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-16421.json"
Alpine:v3.18
opensc

Package

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

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-16421.json"
Alpine:v3.19
opensc

Package

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

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-16421.json"
Alpine:v3.20
opensc

Package

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

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-16421.json"
Alpine:v3.21
opensc

Package

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

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-16421.json"
Alpine:v3.22
opensc

Package

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

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-16421.json"
Alpine:v3.23
opensc

Package

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

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-16421.json"
Alpine:v3.24
opensc

Package

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

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-16421.json"
Alpine:v3.9
opensc

Package

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

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-16421.json"