Incorrect Return Value Vulnerability in Tarantool's Msgpuck Library
CVE-2016-9036

7.5HIGH

Key Information:

Vendor

Tarantool

Status
Msgpuck Library
Vendor
CVE Published:
23 December 2016

What is CVE-2016-9036?

An exploitable vulnerability within the mp_check function of Tarantool's Msgpuck library allows for incorrect success returns when validating map16 packets. This flaw can enable an attacker to craft specific packets that may lead to buffer overflows, ultimately resulting in denial of service conditions. Proper input validation measures are essential to mitigate the risks associated with this issue.

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Affected Version(s)

Msgpuck library 1.0.3

References

http://www.securityfocus.com/bid/95064
vdb-entryx_refsource_BID
http://www.talosintelligence.com/reports/TALOS-2016-0254/
x_refsource_MISC

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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