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cve[email protected]CVE-2008-3350
HistoryJul 28, 2008 - 5:41 p.m.

CVE-2008-3350

2008-07-2817:41:00
NVD-CWE-Other
web.nvd.nist.gov
30
dnsmasq
2.43
remote attackers
denial of service
daemon crash
dhcpinform
dhcp lease
unknown client
vulnerability

6.5 Medium

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.023 Low

EPSS

Percentile

89.4%

dnsmasq 2.43 allows remote attackers to cause a denial of service (daemon crash) by (1) sending a DHCPINFORM while lacking a DHCP lease, or (2) attempting to renew a nonexistent DHCP lease for an invalid subnet as an β€œunknown client,” a different vulnerability than CVE-2008-3214.

6.5 Medium

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.023 Low

EPSS

Percentile

89.4%