Vulnerability-Lookup

RHSA-2020:4619

Vulnerability from csaf_opensuse - Published: 2020-11-03 00:00 - Updated: 2026-09-20 11:11

Summary

security update for frr

Severity

Moderate

Notes

Title of the patch: security update for frr

Description of the patch: This security update provides a functional equivalent of RHSA-2020:4619. The original Red Hat(R) advisory is available from the Red Hat web site at https://access.redhat.com/errata/RHSA-2020:4619.

Patchnames: RHSA-2020:4619

CVE-2020-12831

5.3 (Medium)


                
                  CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Affected products

Recommended 2 products

Product	Identifier	Version	Remediation
Unresolved product id: SUSE Liberty Linux 8:frr-0:7.0-10.el8.x86_64		—	Vendor Fix
Unresolved product id: SUSE Liberty Linux 8:frr-contrib-0:7.0-10.el8.x86_64		—	Vendor Fix

Threats

Impact moderate

References

5 references

URL	Category
https://www.suse.com/support/security/rating/	external
https://ftp.suse.com/pub/projects/security/csaf/r…	self
https://www.suse.com/security/cve/CVE-2020-12831/	self
https://www.suse.com/security/cve/CVE-2020-12831	external
https://bugzilla.suse.com/1171658	external

JSON

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{
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      "text": "Moderate"
    },
    "category": "csaf_security_advisory",
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        }
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}

CVE-2020-12831 (GCVE-0-2020-12831)

Vulnerability from cvelistv5 – Published: 2020-05-13 17:42 – Updated: 2024-08-04 12:04 Disputed

Summary

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

Severity

No CVSS data available.

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-06-26 19:54 UTC

CWE

Assigner

mitre mitre root Scorecard

References

2 references

URL	Tags
https://bugzilla.redhat.com/show_bug.cgi?id=1830805	x_refsource_MISC
https://github.com/FRRouting/frr/pull/6383	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-26T19:54:04.010013Z",
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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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Action not permitted

RHSA-2020:4619

CVE-2020-12831 (GCVE-0-2020-12831)

Tags

Sightings

Nomenclature

Related by attack behaviour