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Vulnerability Details : CVE-2018-1000876

binutils version 2.32 and earlier contains a Integer Overflow vulnerability in objdump, bfd_get_dynamic_reloc_upper_bound,bfd_canonicalize_dynamic_reloc that can result in Integer overflow trigger heap overflow. Successful exploitation allows execution of arbitrary code.. This attack appear to be exploitable via Local. This vulnerability appears to have been fixed in after commit 3a551c7a1b80fca579461774860574eabfd7f18f.
Publish Date : 2018-12-20 Last Update Date : 2019-08-06
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- CVSS Scores & Vulnerability Types

CVSS Score
4.6
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 Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Execute CodeOverflow
CWE ID 190

- Related OVAL Definitions

Title Definition Id Class Family
RHSA-2019:2075: binutils security and bug fix update (Moderate) oval:com.redhat.rhsa:def:20192075 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-2018-1000876

# Product Type Vendor Product Version Update Edition Language
1 Application GNU Binutils - Version Details Vulnerabilities
2 Application GNU Binutils 2.6 Version Details Vulnerabilities
3 Application GNU Binutils 2.7 Version Details Vulnerabilities
4 Application GNU Binutils 2.8 Version Details Vulnerabilities
5 Application GNU Binutils 2.8.1 Version Details Vulnerabilities
6 Application GNU Binutils 2.9 Version Details Vulnerabilities
7 Application GNU Binutils 2.9.1 Version Details Vulnerabilities
8 Application GNU Binutils 2.10 Version Details Vulnerabilities
9 Application GNU Binutils 2.10.1 Version Details Vulnerabilities
10 Application GNU Binutils 2.10.1a Version Details Vulnerabilities
11 Application GNU Binutils 2.11 Version Details Vulnerabilities
12 Application GNU Binutils 2.11.2a Version Details Vulnerabilities
13 Application GNU Binutils 2.11.2 Version Details Vulnerabilities
14 Application GNU Binutils 2.12 Version Details Vulnerabilities
15 Application GNU Binutils 2.12.1 Version Details Vulnerabilities
16 Application GNU Binutils 2.12.1a Version Details Vulnerabilities
17 Application GNU Binutils 2.13 Version Details Vulnerabilities
18 Application GNU Binutils 2.13.1 Version Details Vulnerabilities
19 Application GNU Binutils 2.13.2 Version Details Vulnerabilities
20 Application GNU Binutils 2.13.2.1 Version Details Vulnerabilities
21 Application GNU Binutils 2.13.2.1a Version Details Vulnerabilities
22 Application GNU Binutils 2.14 Version Details Vulnerabilities
23 Application GNU Binutils 2.14a Version Details Vulnerabilities
24 Application GNU Binutils 2.15 Version Details Vulnerabilities
25 Application GNU Binutils 2.15a Version Details Vulnerabilities
26 Application GNU Binutils 2.16.1 Version Details Vulnerabilities
27 Application GNU Binutils 2.16.1a Version Details Vulnerabilities
28 Application GNU Binutils 2.17 Version Details Vulnerabilities
29 Application GNU Binutils 2.17a Version Details Vulnerabilities
30 Application GNU Binutils 2.18 Version Details Vulnerabilities
31 Application GNU Binutils 2.18a Version Details Vulnerabilities
32 Application GNU Binutils 2.19.1 Version Details Vulnerabilities
33 Application GNU Binutils 2.19.1a Version Details Vulnerabilities
34 Application GNU Binutils 2.20.1a Version Details Vulnerabilities
35 Application GNU Binutils 2.20.1 Version Details Vulnerabilities
36 Application GNU Binutils 2.21.1 Version Details Vulnerabilities
37 Application GNU Binutils 2.21.1a Version Details Vulnerabilities
38 Application GNU Binutils 2.22 Version Details Vulnerabilities
39 Application GNU Binutils 2.23 Version Details Vulnerabilities
40 Application GNU Binutils 2.23.1 Version Details Vulnerabilities
41 Application GNU Binutils 2.23.2 Version Details Vulnerabilities
42 Application GNU Binutils 2.24 Version Details Vulnerabilities
43 Application GNU Binutils 2.25 Version Details Vulnerabilities
44 Application GNU Binutils 2.25.1 Version Details Vulnerabilities
45 Application GNU Binutils 2.26 Version Details Vulnerabilities
46 Application GNU Binutils 2.26.1 Version Details Vulnerabilities
47 Application GNU Binutils 2.27 Version Details Vulnerabilities
48 Application GNU Binutils 2.28 Version Details Vulnerabilities
49 Application GNU Binutils 2.28.1 Version Details Vulnerabilities
50 Application GNU Binutils 2.29 Version Details Vulnerabilities
51 Application GNU Binutils 2.29.1 Version Details Vulnerabilities
52 Application GNU Binutils 2.30 Version Details Vulnerabilities
53 Application GNU Binutils 2.31 Version Details Vulnerabilities
54 Application GNU Binutils 2.31.1 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
GNU Binutils 54

- References For CVE-2018-1000876

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=3a551c7a1b80fca579461774860574eabfd7f18f
https://sourceware.org/bugzilla/show_bug.cgi?id=23994
http://www.securityfocus.com/bid/106304
BID 106304 GNU Binutils 'libbfd' Multiple Heap Buffer Overflow Vulnerabilities Release Date:2018-12-16
https://access.redhat.com/errata/RHSA-2019:2075
REDHAT RHSA-2019:2075

- Metasploit Modules Related To CVE-2018-1000876

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


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