The __skb_recv_datagram function in net/core/datagram.c in the Linux kernel before 3.8 does not properly handle the MSG_PEEK flag with zero-length data, which allows local users to cause a denial of service (infinite loop and system hang) via a crafted application.
Metrics
No CVSS v4.0
No CVSS v3.1
No CVSS v3.0
Access Vector Local
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Complete
AV:L/AC:L/Au:N/C:N/I:N/A:C
This CVE is not in the KEV list.
Key SSVC decision points have not yet been added.
Affected Vendors & Products
Vendors | Products |
---|---|
Linux |
|
Redhat |
|
Configuration 1 [-]
|
Package | CPE | Advisory | Released Date |
---|---|---|---|
Red Hat Enterprise MRG 2 | |||
kernel-rt-0:3.6.11-rt30.25.el6rt | cpe:/a:redhat:enterprise_mrg:2:server:el6 | RHSA-2013:0622 | 2013-03-11T00:00:00Z |
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: redhat
Published: 2013-02-19T19:00:00
Updated: 2024-08-06T14:18:09.657Z
Reserved: 2012-12-06T00:00:00
Link: CVE-2013-0290
Vulnrichment
No data.
NVD
Status : Modified
Published: 2013-02-19T19:55:01.003
Modified: 2024-11-21T01:47:14.323
Link: CVE-2013-0290
Redhat