CVE-2020-12831

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Source
https://cve.org/CVERecord?id=CVE-2020-12831
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-12831.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-12831
Downstream
Related
Published
2020-05-13T18:15:12.047Z
Modified
2026-07-08T20:58:14.967974Z
Severity
  • 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N CVSS Calculator
Summary
[none]
Details

An issue was discovered in FRRouting FRR (aka Free Range Routing) through 7.3.1. When using the split-config feature, the init script creates an empty config file with world-readable default permissions, leading to a possible information leak via tools/frr.in and tools/frrcommon.sh.in. NOTE: some parties consider this user error, not a vulnerability, because the permissions are under the control of the user before any sensitive information is present in the file

References

Affected packages

Git / github.com/frrouting/frr

Affected ranges

Type
GIT
Repo
https://github.com/frrouting/frr
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
a87315ebda4d4efc369cda93464b110138a6145b
Database specific 
{
    "cpe": "cpe:2.3:a:linuxfoundation:free_range_routing:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "7.3.1"
        }
    ],
    "source": "CPE_RANGE"
}

Affected versions

7.*
7.1_pulled
base_7.*
base_7.2
base_7.3
frr-3.*
frr-3.0-branchpoint
frr-3.1-dev
frr-5.*
frr-5.1-dev
frr-6.*
frr-6.1-dev
frr-7.*
frr-7.1-dev
frr-7.2-dev
frr-7.3
frr-7.3-dev
frr-7.3.1
Other
reindent-master-after
reindent-master-before

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-12831.json"