CVE-2011-2480

Published: Nov 27, 2019 Last Modified: Nov 21, 2024 EU-VD ID: EUVD-2011-2469 Aliases: GSD-2011-2480
ExploitDB:
Other exploit source:
Google Dorks:
HIGH 7,5
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: none
Scope: unchanged
Confidentiality: high
Integrity: none
Availability: none
MEDIUM 5,0
Source: [email protected]
Access Vector: network
Access Complexity: low
Authentication: none
Confidentiality: partial
Integrity: none
Availability: none

Description

AI Translation Available

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.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0042
Percentile
0,6th
Updated

EPSS Score Trend (Last 91 Days)

200

Exposure of Sensitive Information to an Unauthorized Actor

Draft
Abstraction: Class Structure: Simple
Common Consequences
Security Scopes Affected:
Confidentiality
Potential Impacts:
Read Application Data
Applicable Platforms
Technologies: Mobile, Not Technology-Specific, Web Based
Likelihood of Exploit: High
View CWE Details
Operating System

Freebsd by Freebsd

Product Information
Vendor Freebsd
Product Freebsd
Version Range Affected
To 8.2 (exclusive)
cpe:2.3:o:freebsd:freebsd:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Netbsd by Netbsd

Product Information
Vendor Netbsd
Product Netbsd
Version -
cpe:2.3:o:netbsd:netbsd:-:*:*:*:*:*:x86:*
Common Platform Enumeration - Standardized vulnerability identification
https://access.redhat.com/security/cve/cve-2011-2480
Broken Link
https://access.redhat.com/security/cve/cve-2011-2480
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=631160
Third Party Advisory
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=631160
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=631161
Third Party Advisory
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=631161
https://security-tracker.debian.org/tracker/CVE-2011-2480
Third Party Advisory
https://security-tracker.debian.org/tracker/CVE-2011-2480
https://www.openwall.com/lists/oss-security/2011/06/20/15
Mailing List Third Party Advisory
https://www.openwall.com/lists/oss-security/2011/06/20/15
https://access.redhat.com/security/cve/cve-2011-2480
Broken Link
https://access.redhat.com/security/cve/cve-2011-2480
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=631160
Third Party Advisory
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=631160
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=631161
Third Party Advisory
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=631161
https://security-tracker.debian.org/tracker/CVE-2011-2480
Third Party Advisory
https://security-tracker.debian.org/tracker/CVE-2011-2480
https://www.openwall.com/lists/oss-security/2011/06/20/15
Mailing List Third Party Advisory
https://www.openwall.com/lists/oss-security/2011/06/20/15