CVE-2018-16418

Priority
Description
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.
Notes
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE (trusty was needs-triage)
Ubuntu 16.04 LTS (Xenial Xerus):needed
Ubuntu 18.04 LTS (Bionic Beaver):needed
Ubuntu 19.10 (Eoan Ermine):not-affected (0.19.0-1build1)
Ubuntu 20.04 (Focal Fossa):not-affected (0.19.0-1build1)
Patches:
Other:https://github.com/OpenSC/OpenSC/commit/360e95d45ac4123255a4c796db96337f332160ad#diff-628c8445c4e7ae92bbc4be08ba11a4c3
More Information

Updated: 2020-04-24 03:48:11 UTC (commit d3f8a6ed481830fb100109a132bef581fc4176fe)