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Vulnerability Details : CVE-2010-0830

Integer signedness error in the elf_get_dynamic_info function in elf/dynamic-link.h in ld.so in the GNU C Library (aka glibc or libc6) 2.0.1 through 2.11.1, when the --verify option is used, allows user-assisted remote attackers to execute arbitrary code via a crafted ELF program with a negative value for a certain d_tag structure member in the ELF header.
Publish Date : 2010-06-01 Last Update Date : 2011-01-12
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- CVSS Scores & Vulnerability Types

CVSS Score
5.1
Confidentiality Impact Partial (There is considerable informational disclosure.)
Integrity Impact Partial (Modification of some system files or information is possible, but the attacker does not have control over what can be modified, or the scope of what the attacker can affect is limited.)
Availability Impact Partial (There is reduced performance or interruptions in resource availability.)
Access Complexity High (Specialized access conditions exist. It is hard to exploit and several special conditions must be satisfied to exploit)
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Execute Code
CWE ID 189

- Additional Vendor Supplied Data

Vendor Impact CVSS Score CVSS Vector Report Date Publish Date
Redhat low
3.7
AV:L/AC:H/Au:N/C:P/I:P/A:P 2010-04-01 2010-05-25
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- Related OVAL Definitions

Title Definition Id Class Family
CVE-2010-0830 oval:org.opensuse.security:def:20100830 unix
DSA-2058-1 glibc, eglibc -- multiple oval:org.mitre.oval:def:13533 unix
ELSA-2012-0126 -- glibc security update (moderate) oval:org.mitre.oval:def:27927 unix
ELSA-2012:0126: glibc security update (Moderate) oval:org.mitre.oval:def:22910 unix
RHSA-2012:0125: glibc security and bug fix update (Moderate) oval:com.redhat.rhsa:def:20120125 unix
RHSA-2012:0126: glibc security update (Moderate) oval:org.mitre.oval:def:21365 unix
RHSA-2012:0126: glibc security update (Moderate) oval:com.redhat.rhsa:def:20120126 unix
VMware vSphere and vCOps updates to third party libraries oval:org.mitre.oval:def:20684 unix
OVAL (Open Vulnerability and Assessment Language) definitions define exactly what should be done to verify a vulnerability or a missing patch. Check out the OVAL definitions if you want to learn what you should do to verify a vulnerability.

- Products Affected By CVE-2010-0830

# Product Type Vendor Product Version Update Edition Language
1 Application GNU Glibc 2.0.1 Version Details Vulnerabilities
2 Application GNU Glibc 2.0.2 Version Details Vulnerabilities
3 Application GNU Glibc 2.0.3 Version Details Vulnerabilities
4 Application GNU Glibc 2.0.4 Version Details Vulnerabilities
5 Application GNU Glibc 2.0.5 Version Details Vulnerabilities
6 Application GNU Glibc 2.0.6 Version Details Vulnerabilities
7 Application GNU Glibc 2.1 Version Details Vulnerabilities
8 Application GNU Glibc 2.1.1 Version Details Vulnerabilities
9 Application GNU Glibc 2.1.1.6 Version Details Vulnerabilities
10 Application GNU Glibc 2.1.2 Version Details Vulnerabilities
11 Application GNU Glibc 2.1.3 Version Details Vulnerabilities
12 Application GNU Glibc 2.1.9 Version Details Vulnerabilities
13 Application GNU Glibc 2.2 Version Details Vulnerabilities
14 Application GNU Glibc 2.2.1 Version Details Vulnerabilities
15 Application GNU Glibc 2.2.2 Version Details Vulnerabilities
16 Application GNU Glibc 2.2.3 Version Details Vulnerabilities
17 Application GNU Glibc 2.2.4 Version Details Vulnerabilities
18 Application GNU Glibc 2.2.5 Version Details Vulnerabilities
19 Application GNU Glibc 2.3 Version Details Vulnerabilities
20 Application GNU Glibc 2.3.1 Version Details Vulnerabilities
21 Application GNU Glibc 2.3.2 Version Details Vulnerabilities
22 Application GNU Glibc 2.3.3 Version Details Vulnerabilities
23 Application GNU Glibc 2.3.4 Version Details Vulnerabilities
24 Application GNU Glibc 2.3.5 Version Details Vulnerabilities
25 Application GNU Glibc 2.3.6 Version Details Vulnerabilities
26 Application GNU Glibc 2.3.10 Version Details Vulnerabilities
27 Application GNU Glibc 2.4 Version Details Vulnerabilities
28 Application GNU Glibc 2.5 Version Details Vulnerabilities
29 Application GNU Glibc 2.5.1 Version Details Vulnerabilities
30 Application GNU Glibc 2.6 Version Details Vulnerabilities
31 Application GNU Glibc 2.6.1 Version Details Vulnerabilities
32 Application GNU Glibc 2.7 Version Details Vulnerabilities
33 Application GNU Glibc 2.8 Version Details Vulnerabilities
34 Application GNU Glibc 2.9 Version Details Vulnerabilities
35 Application GNU Glibc 2.10 Version Details Vulnerabilities
36 Application GNU Glibc 2.10.1 Version Details Vulnerabilities
37 Application GNU Glibc 2.11 Version Details Vulnerabilities
38 Application GNU Glibc 2.11.1 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
GNU Glibc 38

- References For CVE-2010-0830

http://drosenbe.blogspot.com/2010/05/integer-overflow-in-ldso-cve-2010-0830.html
http://frugalware.org/security/662 CONFIRM
http://securitytracker.com/id?1024044
SECTRACK 1024044
http://security.gentoo.org/glsa/glsa-201011-01.xml
GENTOO GLSA-201011-01
http://secunia.com/advisories/39900
SECUNIA 39900
http://www.debian.org/security/2010/dsa-2058
DEBIAN DSA-2058
http://sourceware.org/git/?p=glibc.git;a=commit;h=db07e962b6ea963dbb345439f6ab9b0cf74d87c5 CONFIRM
http://www.mandriva.com/security/advisories?name=MDVSA-2010:112
MANDRIVA MDVSA-2010:112
http://www.mandriva.com/security/advisories?name=MDVSA-2010:111
MANDRIVA MDVSA-2010:111
http://www.securityfocus.com/bid/40063
BID 40063 GNU glibc 'ld.so' ELF Header Parsing Remote Integer Overflow Vulnerability Release Date:2014-11-14
http://www.ubuntu.com/usn/USN-944-1
UBUNTU USN-944-1
http://xforce.iss.net/xforce/xfdb/58915
XF glibc-elf-code-execution(58915)
http://www.vupen.com/english/advisories/2010/1246
VUPEN ADV-2010-1246

- Metasploit Modules Related To CVE-2010-0830

There are not any metasploit modules related to this vulnerability (Please visit www.metasploit.com for more information)


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