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ubuntucveUbuntu.comUB:CVE-2007-1693
HistoryMay 17, 2007 - 12:00 a.m.

CVE-2007-1693

2007-05-1700:00:00
ubuntu.com
ubuntu.com
4

7.8 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

0.002 Low

EPSS

Percentile

59.5%

The SIP channel module in Yet Another Telephony Engine (Yate) before 1.2.0
sets the caller_info_uri parameter using an incorrect variable that can be
NULL, which allows remote attackers to cause a denial of service (NULL
dereference and application crash) via a Call-Info header without a purpose
parameter.

OSVersionArchitecturePackageVersionFilename
ubuntu7.10noarchyate< 1.2.0-1.dfsg-2UNKNOWN
ubuntu8.04noarchyate< 1.2.0-1.dfsg-2UNKNOWN
ubuntu8.10noarchyate< 1.2.0-1.dfsg-2UNKNOWN
ubuntu9.04noarchyate< 1.2.0-1.dfsg-2UNKNOWN
ubuntu9.10noarchyate< 1.2.0-1.dfsg-2UNKNOWN

7.8 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

0.002 Low

EPSS

Percentile

59.5%

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