Vulnerability Monitor

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CVE-2015-4003

The oz_usb_handle_ep_data function in drivers/staging/ozwpan/ozusbsvc1.c in the OZWPAN driver in the Linux kernel through 4.0.5 allows remote attackers to cause a denial of service (divide-by-zero error and system crash) via a crafted packet.

Published

2015-06-07T23:59:07.580

Last Modified

2025-04-12T10:46:40.837

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 7.8 (HIGH)

CVSSv2 Vector

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

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

Exploitability Score

10.0

Impact Score

6.9

Weaknesses

Type: Primary
CWE-189

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	linux	linux_kernel	< 3.4.109	Yes
Operating System	linux	linux_kernel	< 3.10.81	Yes
Operating System	linux	linux_kernel	< 3.12.45	Yes
Operating System	linux	linux_kernel	< 3.14.45	Yes
Operating System	linux	linux_kernel	< 3.16.35	Yes
Operating System	linux	linux_kernel	< 3.18.18	Yes
Operating System	linux	linux_kernel	< 4.0.6	Yes

References

http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=04bf464a5dfd9ade0dda918e44366c2c61fce80b Vendor Advisory ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00011.html Mailing List, Third Party Advisory ([email protected])
http://openwall.com/lists/oss-security/2015/06/05/7 Mailing List, Third Party Advisory ([email protected])
http://www.securityfocus.com/bid/74668 Third Party Advisory, VDB Entry ([email protected])
http://www.ubuntu.com/usn/USN-2665-1 Third Party Advisory ([email protected])
http://www.ubuntu.com/usn/USN-2667-1 Third Party Advisory ([email protected])
https://github.com/torvalds/linux/commit/04bf464a5dfd9ade0dda918e44366c2c61fce80b Vendor Advisory ([email protected])
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=04bf464a5dfd9ade0dda918e44366c2c61fce80b Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00011.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://openwall.com/lists/oss-security/2015/06/05/7 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/74668 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
http://www.ubuntu.com/usn/USN-2665-1 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.ubuntu.com/usn/USN-2667-1 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/torvalds/linux/commit/04bf464a5dfd9ade0dda918e44366c2c61fce80b Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)