CVE-2020-16593

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Source
https://cve.org/CVERecord?id=CVE-2020-16593
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-16593.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-16593
Downstream
Related
Published
2020-12-09T21:15:15.243Z
Modified
2026-07-30T08:13:04.613616Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

A Null Pointer Dereference vulnerability exists in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.35, in scanunitfor_symbols, as demonstrated in addr2line, that can cause a denial of service via a crafted 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
2cb5c79dad39dd438fb0f7372ac04cf5aa2a7db7
Last affected
2cb5c79dad39dd438fb0f7372ac04cf5aa2a7db7
Database specific 
{
    "extracted_events": [
        {
            "introduced": "2.35"
        },
        {
            "last_affected": "2.35"
        }
    ],
    "source": "CPE_STRING",
    "cpe": "cpe:2.3:a:gnu:binutils:2.35:*:*:*:*:*:*:*"
}

Affected versions

2.*
2.35
Other
binutils-2_35

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-16593.json"