CVE-2018-7039
Critical
Description
CCN-lite 2.0.0 Beta allows remote attackers to cause a denial of service (buffer overflow) or possibly have unspecified other impact because the ccnl_ndntlv_prependBlob function in ccnl-pkt-ndntlv.c can be called with wrong arguments. Specifically, there is an incorrect integer data type causing a negative third argument in some cases of crafted TLV data with inconsistent length information.
SeverityCritical
CVSS9.8
Exploit probability—
ProductCcn-lite
PublishedFeb 14, 2018
First seenFeb 14, 2018
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| ccn-lite ccn-lite | 2.0.0 | — |
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