Out-of-bounds Read Affecting opensc-debuginfo package, versions <0:0.19.0-5.amzn2.0.1


Severity

Recommended
0.0
medium
0
10

Based on Amazon Linux security rating.

Threat Intelligence

EPSS
0.08% (37th percentile)

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  • Snyk IDSNYK-AMZN2-OPENSCDEBUGINFO-5912535
  • published21 Sept 2023
  • disclosed1 Dec 2019

Introduced: 1 Dec 2019

CVE-2019-19479  (opens in a new tab)
CWE-125  (opens in a new tab)

How to fix?

Upgrade Amazon-Linux:2 opensc-debuginfo to version 0:0.19.0-5.amzn2.0.1 or higher.
This issue was patched in ALAS2-2023-2262.

NVD Description

Note: Versions mentioned in the description apply only to the upstream opensc-debuginfo package and not the opensc-debuginfo package as distributed by Amazon-Linux. See How to fix? for Amazon-Linux:2 relevant fixed versions and status.

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 Scores

version 3.1