Information Disclosure vulnerability in the 802.11 stack, as used in FreeBSD before 8.2 and NetBSD when using certain non-x86 architectures. A signedness error in the IEEE80211_IOC_CHANINFO ioctl allows a local unprivileged user to cause the kernel to copy large amounts of kernel memory back to the user, disclosing potentially sensitive information.
References
Link | Resource |
---|---|
https://access.redhat.com/security/cve/cve-2011-2480 | Broken Link |
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=631160 | Third Party Advisory |
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=631161 | Third Party Advisory |
https://security-tracker.debian.org/tracker/CVE-2011-2480 | Third Party Advisory |
https://www.openwall.com/lists/oss-security/2011/06/20/15 | Mailing List Third Party Advisory |
Configurations
Configuration 1 (hide)
|
History
No history.
Information
Published : 2019-11-27 19:15
Updated : 2024-02-28 17:28
NVD link : CVE-2011-2480
Mitre link : CVE-2011-2480
CVE.ORG link : CVE-2011-2480
JSON object : View
Products Affected
netbsd
- netbsd
freebsd
- freebsd
CWE
CWE-200
Exposure of Sensitive Information to an Unauthorized Actor