CVE-2018-1000876
CVSS V2 Medium 4.6
CVSS V3 High 7.8
Description
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.
Overview
- CVE ID
- CVE-2018-1000876
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2018-12-20T17:29:01
- Last Modified Date
- 2023-02-28T20:43:55
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:gnu:binutils:*:*:*:*:*:*:*:* | 1 | OR | 2.32 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:L/AC:L/Au:N/C:P/I:P/A:P
- Access Vector
- LOCAL
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 4.6
- Severity
- MEDIUM
- Exploitability Score
- 3.9
- Impact Score
- 6.4
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- LOCAL
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 7.8
- Base Severity
- HIGH
- Exploitability Score
- 1.8
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=3a551c7a1b80fca579461774860574eabfd7f18f | Patch Third Party Advisory |
| https://sourceware.org/bugzilla/show_bug.cgi?id=23994 | Exploit Issue Tracking Third Party Advisory |
| http://www.securityfocus.com/bid/106304 | Third Party Advisory VDB Entry |
| https://access.redhat.com/errata/RHSA-2019:2075 | |
| http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00072.html | |
| http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00008.html | |
| https://usn.ubuntu.com/4336-1/ |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2018-1000876 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1000876 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 16:29:06 | Added to TrackCVE | |||
| 2022-12-03 15:35:01 | 2018-12-20T17:29Z | 2018-12-20T17:29:01 | CVE Published Date | updated |
| 2022-12-03 15:35:01 | 2020-08-24T17:37:01 | CVE Modified Date | updated | |
| 2022-12-03 15:35:01 | Modified | Vulnerability Status | updated | |
| 2022-12-29 13:08:16 | Modified | Undergoing Analysis | Vulnerability Status | updated |
| 2022-12-29 13:08:16 | Weakness Enumeration | update | ||
| 2023-02-28 21:08:26 | 2023-02-28T20:43:55 | CVE Modified Date | updated | |
| 2023-02-28 21:08:26 | Undergoing Analysis | Analyzed | Vulnerability Status | updated |