CVE-2018-6953

9.8 criticalEPSS 1.5%

Critical (9.8) in ccn-lite ccn-lite. EPSS 1.5% chance of exploitation in the next 30 days.

In CCN-lite 2, the Parser of NDNTLV does not verify whether a certain component's length field matches the actual component length, which has a resultant buffer overflow and out-of-bounds memory accesses.

Severity

CVSS 3.0

9.8 critical

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS: 1.5% chance of exploitation in the next 30 days; higher than 74% of CVEs (scores of 2026-10-31)
CWE: CWE-119
Published: 2018-02-13
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

ccn-lite:ccn-lite

References

https://github.com/cn-uofbasel/ccn-lite/issues/195
https://github.com/cn-uofbasel/ccn-lite/issues/195

Check your stack JSON