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CVE-2018-16418

CVE-2018-16418

EPSS 0.7%
A buffer overflow when handling string concatenation in util_acl_to_str in tools/util.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.
Affected products
n/a · n/a

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References
https://access.redhat.com/errata/RHSA-2019:2154https://github.com/OpenSC/OpenSC/commit/360e95d45ac4123255a4c796db96337f332160ad#diff-628c8445c4e7ae92bbc4be08ba11a4c3https://github.com/OpenSC/OpenSC/releases/tag/0.19.0-rc1https://lists.debian.org/debian-lts-announce/2019/09/msg00009.htmlhttps://www.x41-dsec.de/lab/advisories/x41-2018-002-OpenSC/