Critical severity9.8OSV Advisory· Published Jun 26, 2018· Updated Jun 17, 2026
CVE-2018-12889
CVE-2018-12889
Description
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.
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Affected products
2- Range: 0.1.0, 0.3.1, 2.0.0, …
Patches
Vulnerability mechanics
References
1- github.com/cn-uofbasel/ccn-lite/issues/279nvdExploitThird Party Advisory
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