CVE-2018-20623

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Source
https://cve.org/CVERecord?id=CVE-2018-20623
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2018-20623.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2018-20623
Downstream
Related
Published
2018-12-31T19:29:00Z
Modified
2026-08-28T14:01:26Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

In GNU Binutils 2.31.1, there is a use-after-free in the error function in elfcomm.c when called from the process_archive function in readelf.c via a crafted ELF file.

References

Affected packages

Git / sourceware.org/git/binutils-gdb.git

Affected ranges

Type
GIT
Repo
https://sourceware.org/git/binutils-gdb.git
Events
Introduced
0860693812fff944ab0602e72b762a4a2078da5b
Last Affected
0860693812fff944ab0602e72b762a4a2078da5b
Database specific
Show details 
{
    "cpe": "cpe:2.3:a:gnu:binutils:2.31.1:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "2.31.1"
        },
        {
            "last_affected": "2.31.1"
        }
    ],
    "source": "CPE_STRING"
}

Affected versions

2.*
2.31.1
Other
binutils-2_31_1

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2018-20623.json"