Vulnerability Monitor

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CVE-2019-10052

An issue was discovered in Suricata 4.1.3. If the network packet does not have the right length, the parser tries to access a part of a DHCP packet. At this point, the Rust environment runs into a panic in parse_clientid_option in the dhcp/parser.rs file.

Published

2019-08-28T20:15:10.390

Last Modified

2024-11-21T04:18:17.347

Status

Modified

Source

[email protected]

Severity

CVSSv3.0: 7.5 (HIGH)

CVSSv2 Vector

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

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

Exploitability Score

10.0

Impact Score

2.9

Weaknesses

Type: Primary
CWE-707

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	suricata-ids	suricata	4.1.3	Yes

References

https://redmine.openinfosecfoundation.org/issues/2902 Exploit, Issue Tracking, Third Party Advisory ([email protected])
https://redmine.openinfosecfoundation.org/issues/2947 Exploit, Issue Tracking, Third Party Advisory ([email protected])
https://suricata-ids.org/2019/04/30/suricata-4-1-4-released/ Release Notes, Vendor Advisory ([email protected])
https://redmine.openinfosecfoundation.org/issues/2902 Exploit, Issue Tracking, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://redmine.openinfosecfoundation.org/issues/2947 Exploit, Issue Tracking, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://suricata-ids.org/2019/04/30/suricata-4-1-4-released/ Release Notes, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)