Mend.io Vulnerability Database

What is a CVE vulnerability ID? icon What is a WS vulnerability ID? icon What is an MSC vulnerability ID? icon
New vulnerability? Tell us about it!
icon

We found results for “”

CVE-2011-2695

Good to know:

icon

Date: July 28, 2011

Multiple off-by-one errors in the ext4 subsystem in the Linux kernel before 3.0-rc5 allow local users to cause a denial of service (BUG_ON and system crash) by accessing a sparse file in extent format with a write operation involving a block number corresponding to the largest possible 32-bit unsigned integer.

Language: C

Severity Score

Related Resources (11)

http://www.openwall.com/lists/oss-security/2011/07/15/8
https://bugzilla.redhat.com/show_bug.cgi?id=722557
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=f17722f917b2f21497deb6edc62fb1683daa08e6
https://nvd.nist.gov/vuln/detail/CVE-2011-2695
http://www.openwall.com/lists/oss-security/2011/07/15/7
http://secunia.com/advisories/45193
https://access.redhat.com/security/cve/CVE-2011-2695
https://people.canonical.com/~ubuntu-security/cve/CVE-2011-2695
http://www.kernel.org/pub/linux/kernel/v3.0/testing/ChangeLog-3.0-rc5
http://www.spinics.net/lists/linux-ext4/msg25697.html
https://www.mend.io/vulnerability-database/CVE-2011-2695

Severity Score

Weakness Type (CWE)

Numeric Errors

CWE-189

Off-by-one Error

CWE-193

Top Fix

icon

Upgrade Version

Upgrade to version 3.0-rc5

Learn More

CVSS v3.1

Base Score:
Attack Vector (AV): LOCAL
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): HIGH

CVSS v2

Base Score:
Access Vector (AV): LOCAL
Access Complexity (AC): LOW
Authentication (AU): NONE
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): COMPLETE
Additional information:

Do you need more information?

Contact Us