CVE-2023-42453
CVE-2023-42453 · Improper validation of receipts allows forged read receipts in matrix synapse
Cette page présente des faits issus de sources publiques. Consultez l’avis original avant toute mise à jour.
Synapse is an open-source Matrix homeserver written and maintained by the Matrix.org Foundation. Users were able to forge read receipts for any event (if they knew the room ID and event ID). Note that the users were not able to view the events, but simply mark it as read. This could be confusing as clients will show the event as read by the user, even if they are not in the room. This issue has been patched in version 1.93.0. Users are advised to upgrade. There are no known workarounds for this issue.
CVSS 3.1 · Faible · EPSS 0,8% · Correctif disponible
- Publication
- Mise à jour
Pile logicielle: system · python
Produits et versions concernés
synapse
- Versions du logiciel
- >= 0.34.0, < 1.93.0: Concernée
Aucun correctif publié
matrix-synapse PyPI
- Versions du logiciel
- 0.34.0
- 0.34.0.1
- 0.34.1.1
- 0.99.0
- 0.99.0rc1
- 0.99.0rc2
- 0.99.0rc3
- 0.99.0rc4
- 0.99.1
- 0.99.1.1
- 0.99.1rc1
- 0.99.1rc2
- 0.99.2
- 0.99.2rc1
- 0.99.3
- 0.99.3.1
- 0.99.3.2
- 0.99.3rc1
- 0.99.4
- 0.99.4rc1
- 0.99.5
- 0.99.5.1
- 0.99.5.2
- 0.99.5rc1
- 1.0.0
- 1.0.0rc1
- 1.0.0rc2
- 1.0.0rc3
- 1.1.0
- 1.1.0rc1
- 1.1.0rc2
- 1.10.0
- 1.10.0rc1
- 1.10.0rc2
- 1.10.0rc3
- 1.10.0rc5
- 1.10.1
- 1.11.0
- 1.11.0rc1
- 1.11.1
- 1.12.0
- 1.12.0rc1
- 1.12.1
- 1.12.1rc1
- 1.12.2
- 1.12.3
- 1.12.4
- 1.12.4rc1
- 1.13.0
- 1.13.0rc1
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- 1.13.0rc3
- 1.14.0
- 1.14.0rc1
- 1.14.0rc2
- 1.15.0
- 1.15.0rc1
- 1.15.1
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- 1.16.0
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- 1.34.0
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- 1.4.0
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- 1.8.0
- 1.8.0rc1
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- 1.81.0
- 1.81.0rc1
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- 1.82.0
- 1.82.0rc1
- 1.83.0
- 1.83.0rc1
- 1.84.0
- 1.84.0rc1
- 1.84.1
- 1.85.0
- 1.85.0rc1
- 1.85.0rc2
- 1.85.1
- 1.85.2
- 1.86.0
- 1.86.0rc2
- 1.87.0
- 1.87.0rc1
- 1.88.0
- 1.88.0rc1
- 1.89.0
- 1.89.0rc1
- 1.9.0
- 1.9.0.dev1
- 1.9.0.dev2
- 1.9.0rc1
- 1.9.1
- 1.90.0
- 1.90.0rc1
- 1.91.0
- 1.91.0rc1
- 1.91.1
- 1.91.2
- 1.92.0rc1
- 1.92.1
- 1.92.2
- 1.92.3
- 1.93.0rc1
- Plages de versions concernées
- ECOSYSTEM: ≥ 0.34.0, < 1.93.0
Mettez à jour vers 1.93.0
matrix-synapse PyPI
- Versions du logiciel
- 1.34.0
- 1.35.0
- 1.35.0rc1
- 1.35.0rc2
- 1.35.0rc3
- 1.35.1
- 1.36.0
- 1.36.0rc1
- 1.36.0rc2
- 1.37.0
- 1.37.0rc1
- 1.37.1
- 1.37.1rc1
- 1.38.0
- 1.38.0rc1
- 1.38.0rc2
- 1.38.0rc3
- 1.38.1
- 1.39.0
- 1.39.0rc1
- 1.39.0rc2
- 1.39.0rc3
- 1.40.0
- 1.40.0rc1
- 1.40.0rc2
- 1.40.0rc3
- 1.41.0
- 1.41.0rc1
- 1.41.1
- 1.42.0
- 1.42.0rc1
- 1.42.0rc2
- 1.43.0
- 1.43.0rc1
- 1.43.0rc2
- 1.44.0
- 1.44.0rc1
- 1.44.0rc2
- 1.44.0rc3
- 1.45.0
- 1.45.0rc1
- 1.45.0rc2
- 1.45.1
- 1.46.0
- 1.46.0rc1
- 1.47.0
- 1.47.0rc1
- 1.47.0rc2
- 1.47.0rc3
- 1.47.1
- 1.48.0
- 1.48.0rc1
- 1.49.0
- 1.49.0rc1
- 1.49.2
- 1.50.0
- 1.50.0rc1
- 1.50.0rc2
- 1.50.1
- 1.50.2
- 1.51.0
- 1.51.0rc1
- 1.51.0rc2
- 1.52.0
- 1.52.0rc1
- 1.53.0
- 1.53.0rc1
- 1.54.0
- 1.54.0rc1
- 1.55.0
- 1.55.0rc1
- 1.55.1
- 1.55.2
- 1.56.0
- 1.56.0rc1
- 1.57.0
- 1.57.0rc1
- 1.57.1
- 1.58.0
- 1.58.0rc2
- 1.58.1
- 1.59.0
- 1.59.0rc1
- 1.59.0rc2
- 1.59.1
- 1.60.0
- 1.60.0rc1
- 1.60.0rc2
- 1.61.0
- 1.61.0rc1
- 1.61.1
- 1.62.0
- 1.62.0rc1
- 1.62.0rc2
- 1.62.0rc3
- 1.63.0
- 1.63.0rc1
- 1.63.1
- 1.64.0
- 1.64.0rc1
- 1.64.0rc2
- 1.65.0
- 1.65.0rc1
- 1.65.0rc2
- 1.66.0
- 1.66.0rc1
- 1.66.0rc2
- 1.67.0
- 1.67.0rc1
- 1.68.0
- 1.68.0rc1
- 1.68.0rc2
- 1.69.0
- 1.69.0rc1
- 1.69.0rc2
- 1.69.0rc4
- 1.70.0
- 1.70.0rc1
- 1.70.0rc2
- 1.70.1
- 1.71.0
- 1.71.0rc1
- 1.71.0rc2
- 1.72.0
- 1.72.0rc1
- 1.73.0
- 1.73.0rc2
- 1.74.0
- 1.74.0rc1
- 1.75.0
- 1.75.0rc1
- 1.75.0rc2
- 1.76.0
- 1.76.0rc1
- 1.76.0rc2
- 1.77.0
- 1.77.0rc1
- 1.77.0rc2
- 1.78.0
- 1.78.0rc1
- 1.79.0
- 1.79.0rc1
- 1.79.0rc2
- 1.80.0
- 1.80.0rc1
- 1.80.0rc2
- 1.81.0
- 1.81.0rc1
- 1.81.0rc2
- 1.82.0
- 1.82.0rc1
- 1.83.0
- 1.83.0rc1
- 1.84.0
- 1.84.0rc1
- 1.84.1
- 1.85.0
- 1.85.0rc1
- 1.85.0rc2
- 1.85.1
- 1.85.2
- 1.86.0
- 1.86.0rc2
- 1.87.0
- 1.87.0rc1
- 1.88.0
- 1.88.0rc1
- 1.89.0
- 1.89.0rc1
- 1.90.0
- 1.90.0rc1
- 1.91.0
- 1.91.0rc1
- 1.91.1
- 1.91.2
- 1.92.0rc1
- 1.92.1
- 1.92.2
- 1.92.3
- 1.93.0rc1
- Plages de versions concernées
- ECOSYSTEM: ≥ 1.34.0, < 1.93.0
Mettez à jour vers 1.93.0
matrix-synapse Ubuntu:Pro:18.04:LTS
- Versions du logiciel
- 0.19.2+dfsg-6
- 0.24.0+dfsg-1
- 0.24.0+dfsg-1ubuntu0.1~esm1
- 0.24.0+dfsg-1ubuntu0.1~esm4
- Plages de versions concernées
- ECOSYSTEM: (−∞, +∞)
Aucun correctif publié
matrix-synapse Ubuntu:Pro:20.04:LTS
- Versions du logiciel
- 1.3.0-1
- 1.4.0-1
- 1.5.0-1
- 1.5.1-1
- 1.6.0-1
- 1.6.1-1
- 1.7.0-2
- 1.7.1-1
- 1.7.2-1
- 1.7.3-1
- 1.8.0-1
- 1.9.0-1
- 1.9.1-1
- 1.10.0-1
- 1.10.0-2
- 1.11.0-1
- 1.11.0-1ubuntu0.1~esm2
- Plages de versions concernées
- ECOSYSTEM: (−∞, +∞)
Aucun correctif publié
matrix-synapse Ubuntu:Pro:22.04:LTS
- Versions du logiciel
- 1.39.0-1
- 1.47.0-2
- 1.47.1-1
- 1.48.0-1
- 1.49.0-1
- 1.49.2-1
- 1.50.1-1
- 1.50.2-1
- 1.51.0-1
- 1.52.0-1
- 1.53.0-1
- Plages de versions concernées
- ECOSYSTEM: < 1.53.0-1ubuntu0.1~esm2
Mettez à jour vers 1.53.0-1ubuntu0.1~esm2
Sources originales
- https://github.com/matrix-org/synapse/security/advisories/GHSA-7565-cq32-vx2x
- https://github.com/matrix-org/synapse/pull/16327
- https://lists.fedoraproject.org/archives/list/[email protected]/message/65QPC55I4D27HIZP7H2NQ34EOXHPP4AO/
- https://lists.fedoraproject.org/archives/list/[email protected]/message/2AFB2Y3S2VCPCN5P2XCZTG24MBMZ7DM4/
- https://lists.fedoraproject.org/archives/list/[email protected]/message/N6P4QULVUE254WI7XF2LWWOGHCYVFXFY/
- https://security.gentoo.org/glsa/202401-12
- https://nvd.nist.gov/vuln/detail/CVE-2023-42453