CVE-2018-12641
CVSS V2 Medium 4.3
CVSS V3 Medium 5.5
Description
An issue was discovered in arm_pt in cplus-dem.c in GNU libiberty, as distributed in GNU Binutils 2.30. Stack Exhaustion occurs in the C++ demangling functions provided by libiberty, and there are recursive stack frames: demangle_arm_hp_template, demangle_class_name, demangle_fund_type, do_type, do_arg, demangle_args, and demangle_nested_args. This can occur during execution of nm-new.
Overview
- CVE ID
- CVE-2018-12641
- Assigner
- cve@mitre.org
- Vulnerability Status
- Modified
- Published Version
- 2018-06-22T12:29:00
- Last Modified Date
- 2019-10-03T00:03:26
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:gnu:binutils:2.30:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:M/Au:N/C:N/I:N/A:P
- Access Vector
- NETWORK
- Access Compatibility
- MEDIUM
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- NONE
- Availability Impact
- PARTIAL
- Base Score
- 4.3
- Severity
- MEDIUM
- Exploitability Score
- 8.6
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- Attack Vector
- LOCAL
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- REQUIRED
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- HIGH
- Base Score
- 5.5
- Base Severity
- MEDIUM
- Exploitability Score
- 1.8
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://sourceware.org/bugzilla/show_bug.cgi?id=23058 | Exploit Issue Tracking Third Party Advisory |
| https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85452 | Issue Tracking Vendor Advisory |
| https://bugs.launchpad.net/ubuntu/+source/binutils/+bug/1763099 | Third Party Advisory |
| https://security.gentoo.org/glsa/201908-01 | |
| https://access.redhat.com/errata/RHSA-2019:2075 | |
| https://usn.ubuntu.com/4326-1/ | |
| https://usn.ubuntu.com/4336-1/ |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2018-12641 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-12641 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 17:32:34 | Added to TrackCVE | |||
| 2022-12-03 08:21:07 | 2018-06-22T12:29Z | 2018-06-22T12:29:00 | CVE Published Date | updated |
| 2022-12-03 08:21:07 | 2019-10-03T00:03:26 | CVE Modified Date | updated | |
| 2022-12-03 08:21:07 | Modified | Vulnerability Status | updated |