Gentoo: GLSA-202209-03: OpenSC: Multiple Vulnerabilities
Summary
Multiple vulnerabilities have been discovered in OpenSC. Please review the CVE identifiers referenced below for details.
Resolution
All OpenSC users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose ">=dev-libs/opensc-0.22.0"
References
[ 1 ] CVE-2021-42778 https://nvd.nist.gov/vuln/detail/CVE-2021-42778 [ 2 ] CVE-2021-42779 https://nvd.nist.gov/vuln/detail/CVE-2021-42779 [ 3 ] CVE-2021-42780 https://nvd.nist.gov/vuln/detail/CVE-2021-42780 [ 4 ] CVE-2021-42781 https://nvd.nist.gov/vuln/detail/CVE-2021-42781 [ 5 ] CVE-2021-42782 https://nvd.nist.gov/vuln/detail/CVE-2021-42782
Availability
This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:
https://security.gentoo.org/glsa/202209-03
Concerns
Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users' machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org.
Synopsis
Multiple vulnerabilities have been discovered in OpenSC, the worst of which could result in the execution of arbitrary code.
Background
OpenSC contains tools and libraries for smart cards.
Affected Packages
------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 dev-libs/opensc < 0.22.0 >= 0.22.0
Impact
===== Please review the referenced CVE identifiers for details.
Workaround
There is no known workaround at this time.