CVE-2024-52791

Source
https://nvd.nist.gov/vuln/detail/CVE-2024-52791
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-52791.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2024-52791
Aliases
Related
Published
2025-01-16T20:15:32Z
Modified
2025-05-28T10:40:12.262938Z
Downstream
Summary
[none]
Details

Matrix Media Repo (MMR) is a highly configurable multi-homeserver media repository for Matrix. MMR makes requests to other servers as part of normal operation, and these resource owners can return large amounts of JSON back to MMR for parsing. In parsing, MMR can consume large amounts of memory and exhaust available memory. This is fixed in MMR v1.3.8. Users are advised to upgrade. For users unable to upgrade; forward proxies can be configured to block requests to unsafe hosts. Alternatively, MMR processes can be configured with memory limits and auto-restart. Running multiple MMR processes concurrently can help ensure a restart does not overly impact users.

References

Affected packages

Git / github.com/t2bot/matrix-media-repo

Affected ranges

Type
GIT
Repo
https://github.com/t2bot/matrix-media-repo
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed

Affected versions

v1.*

v1.0.0
v1.0.0-rc.1
v1.0.0-rc.2
v1.0.1
v1.0.2
v1.1.0
v1.1.1
v1.1.2
v1.1.3
v1.2.0
v1.2.1
v1.2.10
v1.2.11
v1.2.12
v1.2.13
v1.2.2
v1.2.3
v1.2.4
v1.2.5
v1.2.6
v1.2.7
v1.2.8
v1.2.9
v1.3.0
v1.3.1
v1.3.2
v1.3.3
v1.3.4
v1.3.5
v1.3.6
v1.3.7