Vulnerability-Lookup

OPENSUSE-SU-2020:0928-1

Vulnerability from csaf_opensuse - Published: 2020-07-05 12:16 - Updated: 2026-09-20 19:08

Summary

Security update for chocolate-doom

Severity

Important

Notes

Title of the patch: Security update for chocolate-doom

Description of the patch: This update for chocolate-doom to version 3.0.1 fixes the following issues: - CVE-2020-14983: Fixed a stack-based buffer overflow in the networking code (boo#1173595).

Patchnames: openSUSE-2020-928

CVE-2020-14983

9.8 (Critical)


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

Affected products

Recommended 2 products

Product	Identifier	Version	Remediation
Unresolved product id: openSUSE Leap 15.1:chocolate-doom-0:3.0.1-lp151.3.3.1.x86_64		—	Vendor Fix
Unresolved product id: openSUSE Leap 15.1:chocolate-doom-bash-completion-0:3.0.1-lp151.3.3.1.noarch		—	Vendor Fix

Threats

Impact critical

References

8 references

URL	Category
https://www.suse.com/support/security/rating/	external
https://ftp.suse.com/pub/projects/security/csaf/o…	self
https://lists.opensuse.org/archives/list/security…	self
https://lists.opensuse.org/archives/list/security…	self
https://bugzilla.suse.com/1173595	self
https://www.suse.com/security/cve/CVE-2020-14983/	self
https://www.suse.com/security/cve/CVE-2020-14983	external
https://bugzilla.suse.com/1173595	external

JSON

To clipboard

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}

CVE-2020-14983 (GCVE-0-2020-14983)

Vulnerability from cvelistv5 – Published: 2020-06-22 19:13 – Updated: 2024-08-04 13:00

Summary

The server in Chocolate Doom 3.0.0 and Crispy Doom 5.8.0 doesn't validate the user-controlled num_players value, leading to a buffer overflow. A malicious user can overwrite the server's stack.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root Scorecard

References

4 references

URL	Tags
https://github.com/chocolate-doom/chocolate-doom/…	x_refsource_MISC
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE

Show details on NVD website

JSON

To clipboard

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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.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

OPENSUSE-SU-2020:0928-1

CVE-2020-14983 (GCVE-0-2020-14983)

Tags

Sightings

Nomenclature

Related by attack behaviour