Multiple buffer overflows in the si4713_write_econtrol_string function in drivers/media/radio/si4713-i2c.c in...
Vulnerability Description
Multiple buffer overflows in the si4713_write_econtrol_string function in drivers/media/radio/si4713-i2c.c in the Linux kernel before 2.6.39.4 on the N900 platform might allow local users to cause a denial of service or have unspecified other impact via a crafted s_ext_ctrls operation with a (1) V4L2_CID_RDS_TX_PS_NAME or (2) V4L2_CID_RDS_TX_RADIO_TEXT control ID.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- http://xorl.wordpress.com/2011/07/24/cve-2011-2700-linux-kernel-si4713-i2c-buffer-overflow/
- http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.39.4
- http://www.securityfocus.com/bid/48804
- http://openwall.com/lists/oss-security/2011/07/20/4
- http://openwall.com/lists/oss-security/2011/07/20/6
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=dc6b845044ccb7e9e6f3b7e71bd179b3cf0223b6
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Weaknesses (CWE)
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MITRE ATT&CK TTPs
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