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freebsdFreeBSD44E7764C-2614-11DA-9E1E-C296AC722CB3
HistorySep 12, 2005 - 12:00 a.m.

squid -- possible denial of service condition regarding NTLM authentication

2005-09-1200:00:00
vuxml.freebsd.org
16

5 Medium

CVSS2

Attack Vector

NETWORK

Attack 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

0.96 High

EPSS

Percentile

99.5%

The squid patches page notes:

Squid may crash with the above error [FATAL: Incorrect scheme in
auth header] when given certain request sentences.
Workaround: disable NTLM authentication.

OSVersionArchitecturePackageVersionFilename
FreeBSDanynoarchsquid< 2.5.10_6UNKNOWN

5 Medium

CVSS2

Attack Vector

NETWORK

Attack 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

0.96 High

EPSS

Percentile

99.5%