Linux Kernel 2.6.16.9 do_io_submit numeric error

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.
CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
6.2$0-$5k0.00

A vulnerability classified as critical has been found in Linux Kernel 2.6.16.9 (Operating System). Affected is the function do_io_submit. The manipulation with an unknown input leads to a numeric error vulnerability. CWE is classifying the issue as CWE-189. This is going to have an impact on availability. CVE summarizes:

Integer overflow in the do_io_submit function in fs/aio.c in the Linux kernel before 2.6.36-rc4-next-20100915 allows local users to cause a denial of service or possibly have unspecified other impact via crafted use of the io_submit system call.

The issue has been introduced in 03/20/2006. The weakness was disclosed 09/21/2010 by Tavis Ormandy (Website). The advisory is shared for download at kernel.org. This vulnerability is traded as CVE-2010-3067. The exploitability is told to be easy. The attack needs to be approached locally. The exploitation doesn't require any form of authentication. There are known technical details, but no exploit is available.

The vulnerability was handled as a non-public zero-day exploit for at least 1646 days. During that time the estimated underground price was around $0-$5k. The vulnerability scanner Nessus provides a plugin with the ID 53741 (openSUSE Security Update : kernel-debug (openSUSE-SU-2011:0003-1)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family SuSE Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 165622 (SUSE Enterprise Linux Security Update Linux kernel (SUSE-SA:2010:060)).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at X-Force (61884) and Tenable (53741). The entries 55571, 55569, 55568 and 55563 are pretty similar.

Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.2
VulDB Meta Temp Score: 6.2

VulDB Base Score: 6.2
VulDB Temp Score: 6.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
💳💳💳💳💳💳
💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
unlockunlockunlockunlockunlockunlock
unlockunlockunlockunlockunlockunlock
unlockunlockunlockunlockunlockunlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Numeric error
CWE: CWE-189
ATT&CK: Unknown

Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Dayunlockunlockunlockunlock
Todayunlockunlockunlockunlock

Nessus ID: 53741
Nessus Name: openSUSE Security Update : kernel-debug (openSUSE-SU-2011:0003-1)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍

OpenVAS ID: 68662
OpenVAS Name: Debian Security Advisory DSA 2126-1 (linux-2.6)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Patch: 75e1c70fc31490ef8a373ea2a4bea2524099b478

Timelineinfo

03/20/2006 🔍
08/20/2010 +1613 days 🔍
09/21/2010 +32 days 🔍
09/21/2010 +0 days 🔍
09/21/2010 +0 days 🔍
09/21/2010 +0 days 🔍
09/22/2010 +1 days 🔍
05/05/2011 +225 days 🔍
03/19/2015 +1414 days 🔍
09/25/2021 +2382 days 🔍

Sourcesinfo

Vendor: kernel.org

Advisory: USN-1000-1
Researcher: Tavis Ormandy
Status: Not defined
Confirmation: 🔍

CVE: CVE-2010-3067 (🔍)
OVAL: 🔍
IAVM: 🔍

X-Force: 61884
Vulnerability Center: 27260 - Linux Kernel before 2.6.36-rc4-next-20100915 \x27do_io_submit()\x27 Integer Overflow Allows Local DoS, Medium
SecurityFocus: 43353 - Linux Kernel 'do_io_submit()' Integer Overflow Vulnerability
Secunia: 42778

See also: 🔍

Entryinfo

Created: 03/19/2015 14:37
Updated: 09/25/2021 09:12
Changes: 03/19/2015 14:37 (67), 03/06/2017 11:01 (10), 09/25/2021 09:07 (8), 09/25/2021 09:08 (1), 09/25/2021 09:12 (1)
Complete: 🔍

Discussion

No comments yet. Languages: en.

Please log in to comment.

◂ PreviousOverviewNext ▸

Do you need the next level of professionalism?

Upgrade your account now!