CVE-2023-48268 (GCVE-0-2023-48268)

Vulnerability from cvelistv5 – Published: 2023-11-27 09:07 – Updated: 2024-12-02 19:33
VLAI?
Title
Denial of Service via Board Import Zip Bomb
Summary
Mattermost fails to limit the amount of data extracted from compressed archives during board import in Mattermost Boards allowing an attacker to consume excessive resources, possibly leading to Denial of Service, by importing a board using a specially crafted zip (zip bomb).
Severity ?
4.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
CWE
  • CWE-400 - Uncontrolled Resource Consumption
Assigner
References
Impacted products
Vendor Product Version
Mattermost Mattermost Affected: 0 , ≤ 7.8.12 (semver)
Affected: 0 , ≤ 8.1.3 (semver)
Affected: 0 , ≤ 9.0.1 (semver)
Affected: 0 , ≤ 9.1.0 (semver)
Unaffected: 9.1.1
Unaffected: 9.0.2
Unaffected: 7.8.13
Unaffected: 8.1.4
Create a notification for this product.
Credits
vultza (vultza)
Show details on NVD website
To clipboard Create KEV Entry 

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Sightings

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  • 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.
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  • 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.



Detection rules are retrieved from Rulezet.