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Security Advisories: GSA_kwCzR0hTQS1qNGMzLTNoNzMtNzRtOc4AA3Xj

Mattermost Uncontrolled Resource Consumption vulnerability

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).

Permalink: https://github.com/advisories/GHSA-j4c3-3h73-74m9
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS1qNGMzLTNoNzMtNzRtOc4AA3Xj
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: 5 months ago
Updated: 5 months ago

CVSS Score: 4.3
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

Identifiers: GHSA-j4c3-3h73-74m9, CVE-2023-48268
References:

Blast Radius: 9.6

Affected Packages

go:github.com/mattermost/mattermost-server/v6

Dependent packages: 111
Dependent repositories: 168
Downloads:
Affected Version Ranges: < 7.8.13
Fixed in: 7.8.13
All affected versions: 6.0.0, 6.0.1, 6.0.2, 6.0.3, 6.0.4, 6.1.0, 6.1.1, 6.1.2, 6.1.3, 6.2.0, 6.2.1, 6.2.2, 6.2.3, 6.2.4, 6.2.5, 6.3.0, 6.3.1, 6.3.2, 6.3.3, 6.3.4, 6.3.5, 6.3.6, 6.3.7, 6.3.8, 6.3.9, 6.3.10, 6.4.0, 6.4.1, 6.4.2, 6.4.3, 6.5.0, 6.5.1, 6.5.2, 6.6.0, 6.6.1, 6.6.2, 6.7.0, 6.7.1, 6.7.2
All unaffected versions:

go:github.com/mattermost/mattermost/server/v8

Dependent packages: 2
Dependent repositories: 1
Downloads:
Affected Version Ranges: < 8.1.4, >= 9.0.0, < 9.0.2, >= 9.1.0, < 9.1.1
Fixed in: 8.1.4, 9.0.2, 9.1.1
All affected versions:
All unaffected versions: