CVE-2018-12889

An issue was discovered in CCN-lite 2.0.1. There is a heap-based buffer overflow in mkAddToRelayCacheRequest and in ccnl_populate_cache for an array lacking '\0' termination when reading a binary CCNx or NDN file. This can result in Heap Corruption. This was addressed by fixing the memory management in mkAddToRelayCacheRequest in ccn-lite-ctrl.c.

• CWE-787

• https://github.com/cn-uofbasel/ccn-lite/issues/279Exploit, Third Party Advisory
• https://github.com/cn-uofbasel/ccn-lite/issues/279Exploit, Third Party Advisory

Published

Jun 26, 2018

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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