Vulnerability Monitor

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CVE-2018-7651

index.js in the ssri module before 5.2.2 for Node.js is prone to a regular expression denial of service vulnerability in strict mode functionality via a long base64 hash string.

Published

2018-03-04T01:29:00.347

Last Modified

2024-11-21T04:12:28.640

Status

Modified

Source

[email protected]

Severity

CVSSv3.0: 5.9 (MEDIUM)

CVSSv2 Vector

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

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: PARTIAL

Exploitability Score

8.6

Impact Score

2.9

Weaknesses

Type: Primary
CWE-400

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	ssri_project	ssri	< 5.2.2	Yes

References

https://github.com/zkat/ssri/commit/d0ebcdc22cb5c8f47f89716d08b3518b2485d65d Patch, Third Party Advisory ([email protected])
https://github.com/zkat/ssri/issues/10 Third Party Advisory ([email protected])
https://nodesecurity.io/advisories/565 Third Party Advisory ([email protected])
https://github.com/zkat/ssri/commit/d0ebcdc22cb5c8f47f89716d08b3518b2485d65d Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/zkat/ssri/issues/10 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://nodesecurity.io/advisories/565 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)