CVE-2018-16426 — Uncontrolled Recursion in Project Opensc

CWE-674 — Uncontrolled RecursionCWE-120 — Classic Buffer Overflow8 documents7 sources
Severity
4.3MEDIUMNVD
EPSS
0.2%
top 60.53%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Opensc Project Opensc
Timeline
PublishedSep 4
Latest updateMay 13

Description

Endless recursion when handling responses from an IAS-ECC card in iasecc_select_file in libopensc/card-iasecc.c in OpenSC before 0.19.0-rc1 could be used by attackers able to supply crafted smartcards to hang or crash the opensc library using programs.

CVSS vector

CVSS:3.0/AV:P/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HExploitability: 0.7 | Impact: 3.6

Affected Packages2 packages

▶Debianopensc_project/opensc< 0.19.0~rc1-1+3

Patches

Patch: github.com ↗Patch: github.com ↗Patch: github.com ↗

🔴Vulnerability Details

3
GHSA
GHSA-38x5-6rjp-vc28: Endless recursion when handling responses from an IAS-ECC card in iasecc_select_file in libopensc/card-iasecc↗2022-05-13
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OSV
CVE-2018-16426: Endless recursion when handling responses from an IAS-ECC card in iasecc_select_file in libopensc/card-iasecc↗2018-09-04
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CVEList
CVE-2018-16426: Endless recursion when handling responses from an IAS-ECC card in iasecc_select_file in libopensc/card-iasecc↗2018-09-04
▶

📋Vendor Advisories

2
Red Hat
opensc: Infinite recusrion handling responses from IAS-ECC cards in card-iasecc.c:iasecc_select_file()↗2018-09-12
▶
Debian
CVE-2018-16426: opensc - Endless recursion when handling responses from an IAS-ECC card in iasecc_select_...↗2018
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💬Community

2
Bugzilla
CVE-2018-16426 opensc: Infinite recusrion handling responses from IAS-ECC cards in card-iasecc.c:iasecc_select_file()↗2018-09-12
▶
Bugzilla
CVE-2018-16426 opensc: Infinite recusrion handling responses from IAS-ECC cards in card-iasecc.c:iasecc_select_file() [fedora-all]↗2018-09-12
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CVE-2018-16426 — Uncontrolled Recursion | cvebase