CVE-2019-19479 — Out-of-bounds Read in Project Opensc

CWE-125 — Out-of-bounds Read9 documents7 sources
Severity
5.5MEDIUMNVD
EPSS
0.0%
top 86.29%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Opensc Project OpenscDebian LinuxFedoraproject Fedora
Timeline
PublishedDec 1
Latest updateMay 24

Description

An issue was discovered in OpenSC through 0.19.0 and 0.20.x through 0.20.0-rc3. libopensc/card-setcos.c has an incorrect read operation during parsing of a SETCOS file attribute.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:NExploitability: 1.8 | Impact: 3.6

Affected Packages2 packages

▶Debianopensc_project/opensc< 0.20.0-1+3
▶NVDopensc_project/opensc0.19.0+1

Also affects: Debian Linux 8.0, 9.0, Fedora 31

Patches

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

🔴Vulnerability Details

3
GHSA
GHSA-rmfw-qmvr-x823: An issue was discovered in OpenSC through 0↗2022-05-24
▶
OSV
CVE-2019-19479: An issue was discovered in OpenSC through 0↗2019-12-01
▶
CVEList
CVE-2019-19479: An issue was discovered in OpenSC through 0↗2019-12-01
▶

📋Vendor Advisories

2
Red Hat
opensc: Incorrect read operation during parsing of a SETCOS file attribute↗2019-11-03
▶
Debian
CVE-2019-19479: opensc - An issue was discovered in OpenSC through 0.19.0 and 0.20.x through 0.20.0-rc3. ...↗2019
▶

💬Community

3
Bugzilla
CVE-2019-19479 opensc: incorrect read operation during parsing of a SETCOS file attribute [epel-6]↗2019-12-11
▶
Bugzilla
CVE-2019-19479 opensc: Incorrect read operation during parsing of a SETCOS file attribute↗2019-12-11
▶
Bugzilla
CVE-2019-19479 opensc: incorrect read operation during parsing of a SETCOS file attribute [fedora-all]↗2019-12-11
▶
CVE-2019-19479 — Out-of-bounds Read in Project Opensc | cvebase