CVE-2011-2480
Summary
| CVE | CVE-2011-2480 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2019-11-27 19:15:00 UTC |
| Updated | 2019-12-10 18:31:00 UTC |
| Description | 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. |
Risk And Classification
Problem Types: CWE-200
NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Red Hat Customer Portal | MISC | access.redhat.com | Broken Link |
| oss-security - Re: CVE request: FreeBSD/NetBSD 802.11 kernel memory disclosure | MLIST | www.openwall.com | Mailing List, Third Party Advisory |
| #631160 - kfreebsd-9: cve-2011-2480 info disclosure - Debian Bug report logs | MISC | bugs.debian.org | Third Party Advisory |
| CVE-2011-2480 | MISC | security-tracker.debian.org | Third Party Advisory |
| #631161 - kfreebsd-8: cve-2011-2480 info disclosure - Debian Bug report logs | MISC | bugs.debian.org | Third Party Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.