CVE-2018-16423

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Source
https://cve.org/CVERecord?id=CVE-2018-16423
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2018-16423.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2018-16423
Downstream
Related
Published
2018-09-04T00:29:00.903Z
Modified
2026-05-13T12:01:21.758791553Z
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

A double free when handling responses from a smartcard in scfilesetsecattr in libopensc/sc.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

Git / github.com/opensc/opensc

Affected ranges

Type
GIT
Repo
https://github.com/opensc/opensc
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
eb60481f89526f34478e73815ca3bd5c0238c652
Database specific 
{
    "source": "CPE_FIELD",
    "cpe": "cpe:2.3:a:opensc_project:opensc:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "0.18.0"
        }
    ]
}

Affected versions

0.*
0.12.2
0.12.2-rc1
0.13.0
0.13.0pre1
0.13.0rc1
0.14.0
0.14.0rc2
0.14.0rtm
0.15.0
0.16.0
0.17.0
0.17.0-rc1
0.17.0-rc2
0.18.0
0.18.0-rc1
0.18.0-rc2
v0.*
v0.12.2
v0.16.0-pre1

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2018-16423.json"