Vulnerability Details : CVE-2017-12466
CCN-lite before 2.00 allows context-dependent attackers to have unspecified impact via vectors related to ssl_halen when running ccn-lite-sim, which trigger an out-of-bounds access.
Vulnerability category: Overflow
Products affected by CVE-2017-12466
- cpe:2.3:a:ccn-lite:ccn-lite:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2017-12466
0.25%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 61 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-12466
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
9.8
|
CRITICAL | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2017-12466
-
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.Assigned by: nvd@nist.gov (Primary)
References for CVE-2017-12466
-
https://github.com/cn-uofbasel/ccn-lite/issues/132
[CVE-2017-12466] ssl_halen is 0x56 for me, when running ccn-lite-simu which causes an out of bounds · Issue #132 · cn-uofbasel/ccn-lite · GitHubThird Party Advisory
-
https://github.com/cn-uofbasel/ccn-lite/releases/tag/2.0.0
Release CCN-lite V2 · cn-uofbasel/ccn-lite · GitHubRelease Notes;Third Party Advisory
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