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Security Advisories: GSA_kwCzR0hTQS13NDk2LWY1cXEtbTU4as4AA29F
Mattermost vulnerable to excessive memory consumption
Mattermost fails to properly sanitize the request to /api/v4/redirect_location
allowing an attacker, sending a specially crafted request to /api/v4/redirect_location
, to fill up the memory due to caching large items.
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS13NDk2LWY1cXEtbTU4as4AA29F
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: 6 months ago
Updated: 5 months ago
CVSS Score: 5.3
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Identifiers: GHSA-w496-f5qq-m58j, CVE-2023-5969
References:
- https://nvd.nist.gov/vuln/detail/CVE-2023-5969
- https://mattermost.com/security-updates
- https://github.com/mattermost/mattermost/pull/24429
- https://github.com/mattermost/mattermost/commit/77f094c7ee8c7a00be01c2df72f948a62c690b66
- https://github.com/advisories/GHSA-w496-f5qq-m58j
Blast Radius: 11.8
Affected Packages
go:github.com/mattermost/mattermost/server/v8
Dependent packages: 2Dependent repositories: 1
Downloads:
Affected Version Ranges: = 9.0.0, >= 8.1.0, < 8.1.3, >= 8.0.0, < 8.0.4
Fixed in: 9.0.1, 8.1.3, 8.0.4
All affected versions:
All unaffected versions:
go:github.com/mattermost/mattermost-server/v6
Dependent packages: 111Dependent repositories: 168
Downloads:
Affected Version Ranges: < 7.8.12
Fixed in: 7.8.12
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: