CVE-2014-9748

The uv_rwlock_t fallback implementation for Windows XP and Server 2003 in libuv before 1.7.4 does not properly prevent threads from releasing the locks of other threads, which allows attackers to cause a denial of service (deadlock) or possibly have unspecified other impact by leveraging a race condition.

CVSS v3.0 8.1 HIGH
CVSS v2.0 6.8 MEDIUM

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CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

V2 Legend

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

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://groups.google.com/forum/#!msg/libuv/KyNnGEXR0OA/NWb605ev2LUJ	Exploit Third Party Advisory
https://github.com/libuv/libuv/pull/516	Patch Third Party Advisory
https://github.com/nodejs/node/pull/2723	Third Party Advisory
https://groups.google.com/forum/#!topic/libuv/WO2cl9zasN8	Third Party Advisory
https://github.com/libuv/libuv/issues/515	Patch Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:libuv:libuv:*:*:*:*:*:*:*:*

OR	cpe:2.3:o:microsoft:windows_xp:-:::::::*
	cpe:2.3:o:microsoft:windows_server_2003:-:::::::*

Configuration 2 (hide)

OR	cpe:2.3:a:nodejs:node.js::::::::
	cpe:2.3:a:nodejs:node.js::::::::

Information

Published : 2020-02-11 09:15

Updated : 2022-08-12 11:28

NVD link : CVE-2014-9748

Mitre link : CVE-2014-9748

JSON object : View

CWE

CWE-362

Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Products Affected

microsoft

windows_xp
windows_server_2003

nodejs

node.js

libuv

libuv

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