Vulnerability CVE-2010-1794 - CERT Civis.Net

Vulnerability Name:

CVE-2010-1794 (CCN-60670)

Assigned:

2010-07-26

Published:

2010-07-26

Updated:

2018-10-10

Summary:

The webdav_mount function in webdav_vfsops.c in the WebDAV kernel extension (aka webdav_fs.kext) for Mac OS X 10.6 allows local users to cause a denial of service (panic) via a mount request with a large integer in the pa_socket_namelen field.

CVSS v3 Severity:

4.0 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)

Exploitability Metrics:	Attack Vector (AV): Local Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): None
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): None Integrity (I): None Availibility (A): Low

CVSS v2 Severity:

4.9 Medium (CVSS v2 Vector: AV:L/AC:L/Au:N/C:N/I:N/A:C)
4.0 Medium (Temporal CVSS v2 Vector: AV:L/AC:L/Au:N/C:N/I:N/A:C/E:U/RL:U/RC:UR)

Exploitability Metrics:	Access Vector (AV): Local Access Complexity (AC): Low Authentication (Au): None
Impact Metrics:	Confidentiality (C): None Integrity (I): None Availibility (A): Complete

2.1 Low (CCN CVSS v2 Vector: AV:L/AC:L/Au:N/C:N/I:N/A:P)
1.7 Low (CCN Temporal CVSS v2 Vector: AV:L/AC:L/Au:N/C:N/I:N/A:P/E:U/RL:U/RC:UR)

Exploitability Metrics:	Access Vector (AV): Local Access Complexity (AC): Low Athentication (Au): None
Impact Metrics:	Confidentiality (C): None Integrity (I): None Availibility (A): Partial

Vulnerability Type:

Vulnerability Consequences:

Denial of Service

References:

Source: CCN
Type: BugTraq Mailing List, Mon Jul 26 2010
Mac OS X WebDAV kernel extension local denial-of-service

Source: CCN
Type: Full-Disclosure Mailing List, Mon Jul 26 2010
Mac OS X WebDAV kernel extension local denial-of-service

Source: MITRE
Type: CNA
CVE-2010-1794

Source: CCN
Type: SA40674
Apple Mac OS X WebDAV Kernel Extension Local Denial of Service

Source: CCN
Type: SECTRACK ID: 1024250
Mac OS X WebDAV Memory Allocation Error Lets Local Users Deny Service

Source: SECTRACK
Type: UNKNOWN
1024250

Source: CCN
Type: Apple Web site
Apple Mac OS X

Source: CCN
Type: OSVDB ID: 66824
Apple Mac OS X WebDAV Kernel Extension webdav_vfsops.c webdav_mount Function Local DoS

Source: BUGTRAQ
Type: UNKNOWN
20100726 Mac OS X WebDAV kernel extension local denial-of-service

Source: BID
Type: UNKNOWN
41958

Source: CCN
Type: BID-41958
Apple Mac OS X WebDAV Kernel Extension Local Denial Of Service Vulnerability

Source: XF
Type: UNKNOWN
macos-webdavmount-dos(60670)

Vulnerable Configuration:

Configuration 1:

cpe:/o:apple:mac_os_x:10.6.0:*:*:*:*:*:*:*

Configuration CCN 1:

cpe:/o:apple:mac_os_x:10.0.3:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.0.2:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.0.1:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.3.7:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.2.8:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.3.5:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.3.6:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.3.8:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.3:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.2:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.3.9:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.4:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.4.1:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.4.2:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.4.4:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.4.3:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.4.5:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.4.6:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.4.7:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.4.8:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.1.5:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.4.9:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.3.2:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.4.10:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.5:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.4.11:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.5.1:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.5.2:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.2.3:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.0:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.0.4:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.1:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.1.1:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.1.2:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.1.3:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.1.4:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.2.1:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.2.2:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.2.4:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.2.5:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.2.6:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.2.7:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.3.1:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.3.3:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.3.4:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.5.3:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.5.4:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.5.5:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.5.6:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.0.0:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.1.0:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.2.0:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.3.0:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.4.0:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.5.0:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.5.7:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.5.2:2008-002:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.5.8:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.6:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.6.1:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.6.2:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.6.0:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.6.3:*:*:*:*:*:*:*

AND

cpe:/o:apple:mac_os_x:10.6.4:*:*:*:*:*:*:*

Denotes that component is vulnerable