CVE-2017-12468

Buffer overflow in ccn-lite-ccnb2xml.c in CCN-lite before 2.00 allows context-dependent attackers to have unspecified impact via vectors involving the vallen and len variables.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

V3 Legend

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

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

V2 Legend

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/cn-uofbasel/ccn-lite/issues/134	Third Party Advisory
https://github.com/cn-uofbasel/ccn-lite/releases/tag/2.0.0	Release Notes Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:ccn-lite:ccn-lite:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2018-02-07 17:29

Updated : 2018-02-23 15:10

NVD link : CVE-2017-12468

Mitre link : CVE-2017-12468

CVE.ORG link : CVE-2017-12468

JSON object : View

Products Affected

ccn-lite

ccn-lite

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

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9.8 /10