CVE-2022-39335

Source
https://nvd.nist.gov/vuln/detail/CVE-2022-39335
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-39335.json
Aliases
Published
2023-05-26T14:15:09Z
Modified
2023-11-29T09:50:58.823589Z
Details

Synapse is an open-source Matrix homeserver written and maintained by the Matrix.org Foundation. The Matrix Federation API allows remote homeservers to request the authorization events in a room. This is necessary so that a homeserver receiving some events can validate that those events are legitimate and permitted in their room. However, in versions of Synapse up to and including 1.68.0, a Synapse homeserver answering a query for authorization events does not sufficiently check that the requesting server should be able to access them. The issue was patched in Synapse 1.69.0. Homeserver administrators are advised to upgrade.

References

Affected packages

Git / github.com/matrix-org/synapse

Affected ranges

Type
GIT
Repo
https://github.com/matrix-org/synapse
Events
Introduced
0The exact introduced commit is unknown
Fixed
6b097a3e17ec52b2486a91c8dcf8f8cb53f740f3

Affected versions

0.*

0.34.0rc2

1.*

1.7.2

Other

alpha
hhs-1
hhs-2
hhs-3
hhs-4
hhs-5
hhs-6
hhs-7
hhs-8

v0.*

v0.0.0
v0.0.1
v0.1.0
v0.1.1
v0.1.2
v0.10.0
v0.10.0-r1
v0.10.0-r2
v0.10.0-rc1
v0.10.0-rc2
v0.10.0-rc3
v0.10.0-rc4
v0.10.0-rc5
v0.10.0-rc6
v0.10.1-rc1
v0.11.0
v0.11.0-r1
v0.11.0-r2
v0.11.0-rc1
v0.11.0-rc2
v0.11.1
v0.12.0
v0.12.0-rc1
v0.12.0-rc2
v0.12.0-rc3
v0.12.1-rc1
v0.13.0
v0.13.1
v0.13.2
v0.13.3
v0.14.0
v0.14.0-rc1
v0.14.0-rc2
v0.15.0-rc1
v0.16.0
v0.16.0-rc1
v0.16.0-rc2
v0.16.1
v0.16.1-r1
v0.16.1-rc1
v0.17.0
v0.17.0-rc1
v0.17.0-rc2
v0.17.0-rc3
v0.17.0-rc4
v0.17.1
v0.17.1-rc1
v0.17.2
v0.17.2-rc1
v0.17.3
v0.18.0
v0.18.0-rc1
v0.18.1
v0.18.1-rc1
v0.18.2
v0.18.2-rc1
v0.18.2-rc2
v0.18.2-rc3
v0.18.2-rc4
v0.18.2-rc5
v0.18.3
v0.18.4
v0.18.4-rc1
v0.18.5
v0.18.5-rc1
v0.18.5-rc2
v0.18.5-rc3
v0.18.6
v0.18.6-rc1
v0.18.6-rc2
v0.18.6-rc3
v0.18.7
v0.18.7-rc1
v0.18.7-rc2
v0.19.0
v0.19.0-rc1
v0.19.0-rc2
v0.19.0-rc3
v0.19.0-rc4
v0.19.1
v0.19.2
v0.19.3
v0.19.3-rc1
v0.19.3-rc2
v0.2.0
v0.2.1
v0.2.1a
v0.2.2
v0.2.3
v0.20.0
v0.20.0-rc1
v0.21.0
v0.21.0-rc1
v0.21.0-rc2
v0.21.0-rc3
v0.21.1
v0.22.0
v0.22.0-rc1
v0.22.0-rc2
v0.22.1
v0.23.0
v0.23.0-rc1
v0.23.0-rc2
v0.23.1
v0.24.0
v0.24.0-rc1
v0.24.1
v0.25.0
v0.25.0-rc1
v0.25.1
v0.26.0
v0.26.0-rc1
v0.26.1
v0.27.0
v0.27.0-rc1
v0.27.0-rc2
v0.27.1
v0.27.2
v0.27.3
v0.27.3-rc1
v0.27.3-rc2
v0.27.4
v0.28.0
v0.28.0-rc1
v0.28.1
v0.29.0
v0.29.0-rc1
v0.29.1
v0.3.0
v0.3.1
v0.3.2
v0.3.3
v0.3.4
v0.30.0
v0.30.0-rc1
v0.31.0
v0.31.0-rc1
v0.31.1
v0.31.2
v0.32.0
v0.32.0rc1
v0.32.1
v0.32.2
v0.33.0
v0.33.0rc1
v0.33.1
v0.33.2
v0.33.2rc1
v0.33.3
v0.33.3.1
v0.33.3rc1
v0.33.3rc2
v0.33.4
v0.33.4rc1
v0.33.4rc2
v0.33.5
v0.33.5.1
v0.33.5rc1
v0.33.6
v0.33.6rc1
v0.33.7
v0.33.7rc1
v0.33.7rc2
v0.33.8
v0.33.8rc1
v0.33.8rc2
v0.33.9
v0.33.9rc1
v0.34.0
v0.34.0rc1
v0.34.0rc2
v0.34.1
v0.34.1+1
v0.34.1.1
v0.34.1rc1
v0.4.1
v0.4.2
v0.5.0
v0.5.1
v0.5.2
v0.5.3
v0.5.3a
v0.5.3b
v0.5.3c
v0.5.4
v0.5.4a
v0.6.0
v0.6.0a
v0.6.0b
v0.6.1
v0.6.1a
v0.6.1b
v0.6.1c
v0.6.1d
v0.6.1e
v0.6.1f
v0.7.0
v0.7.0a
v0.7.0b
v0.7.0c
v0.7.0d
v0.7.0e
v0.7.0f
v0.7.1
v0.7.1-r1
v0.7.1-r2
v0.7.1-r3
v0.7.1-r4
v0.8.0
v0.8.1
v0.8.1-r1
v0.8.1-r2
v0.8.1-r3
v0.8.1-r4
v0.9.0
v0.9.0-r1
v0.9.0-r2
v0.9.0-r3
v0.9.0-r4
v0.9.0-r5
v0.9.1
v0.9.2
v0.9.2-r1
v0.9.2-r2
v0.9.3
v0.9.3-rc1
v0.99.0
v0.99.0rc1
v0.99.0rc2
v0.99.0rc3
v0.99.0rc4
v0.99.1
v0.99.1.1
v0.99.1rc1
v0.99.1rc2
v0.99.2
v0.99.2rc1
v0.99.3
v0.99.3.1
v0.99.3.2
v0.99.3rc1
v0.99.4
v0.99.4rc1
v0.99.5
v0.99.5.1
v0.99.5.1.dev0
v0.99.5.2
v0.99.5rc1

v1.*

v1.0.0
v1.0.0rc1
v1.0.0rc2
v1.0.0rc3
v1.1.0
v1.1.0rc1
v1.1.0rc2
v1.10.0
v1.10.0rc1
v1.10.0rc2
v1.10.0rc3
v1.10.0rc5
v1.10.1
v1.11.0
v1.11.0rc1
v1.11.1
v1.12.0
v1.12.0rc1
v1.12.1
v1.12.1rc1
v1.12.2
v1.12.3
v1.12.4
v1.12.4rc1
v1.13.0
v1.13.0rc1
v1.13.0rc2
v1.13.0rc3
v1.14.0
v1.14.0rc1
v1.14.0rc2
v1.15.0
v1.15.0rc1
v1.15.1
v1.15.2
v1.16.0
v1.16.0rc1
v1.16.0rc2
v1.16.1
v1.17.0
v1.17.0rc1
v1.18.0
v1.18.0rc1
v1.18.0rc2
v1.19.0
v1.19.0rc1
v1.19.1
v1.19.1rc1
v1.19.2
v1.19.3
v1.2.0
v1.2.0rc1
v1.2.0rc2
v1.2.1
v1.20.0
v1.20.0rc1
v1.20.0rc2
v1.20.0rc3
v1.20.0rc4
v1.20.0rc5
v1.20.1
v1.21.0
v1.21.0rc1
v1.21.0rc2
v1.21.0rc3
v1.21.1
v1.21.2
v1.22.0
v1.22.0rc1
v1.22.0rc2
v1.22.1
v1.23.0
v1.23.0rc1
v1.23.1
v1.24.0
v1.24.0rc1
v1.24.0rc2
v1.25.0
v1.25.0rc1
v1.26.0
v1.26.0-deb
v1.26.0rc1
v1.26.0rc2
v1.27.0
v1.27.0rc1
v1.27.0rc2
v1.28.0
v1.28.0rc1
v1.29.0
v1.29.0rc1
v1.3.0
v1.3.0rc1
v1.3.1
v1.30.0
v1.30.0rc1
v1.30.1
v1.31.0
v1.31.0rc1
v1.32.0
v1.32.0rc1
v1.32.1
v1.32.2
v1.33.0
v1.33.0rc1
v1.33.0rc2
v1.33.1
v1.33.2
v1.34.0
v1.34.0rc1
v1.35.0
v1.35.0rc1
v1.35.0rc2
v1.35.1
v1.36.0
v1.36.0rc1
v1.36.0rc2
v1.37.0
v1.37.0rc1
v1.37.1
v1.37.1a1
v1.37.1rc1
v1.38.0
v1.38.0rc1
v1.38.0rc2
v1.38.0rc3
v1.38.1
v1.39.0
v1.39.0rc1
v1.39.0rc2
v1.39.0rc3
v1.4.0
v1.4.0rc1
v1.4.0rc2
v1.4.1
v1.4.1rc1
v1.40.0
v1.40.0rc1
v1.40.0rc2
v1.40.0rc3
v1.41.0
v1.41.0rc1
v1.41.1
v1.42.0
v1.42.0rc1
v1.42.0rc2
v1.43.0
v1.43.0rc1
v1.43.0rc2
v1.44.0
v1.44.0rc1
v1.44.0rc2
v1.44.0rc3
v1.45.0
v1.45.0rc1
v1.45.0rc2
v1.45.1
v1.46.0
v1.46.0rc1
v1.47.0
v1.47.0rc1
v1.47.0rc2
v1.47.0rc3
v1.47.1
v1.48.0
v1.48.0rc1
v1.49.0
v1.49.0rc1
v1.49.1
v1.49.2
v1.5.0
v1.5.0rc1
v1.5.0rc2
v1.5.1
v1.50.0
v1.50.0rc1
v1.50.0rc2
v1.50.1
v1.50.2
v1.51.0
v1.51.0rc1
v1.51.0rc2
v1.52.0
v1.52.0rc1
v1.53.0
v1.53.0rc1
v1.54.0
v1.54.0rc1
v1.55.0
v1.55.0rc1
v1.55.1
v1.55.2
v1.56.0
v1.56.0rc1
v1.57.0
v1.57.0rc1
v1.57.1
v1.58.0
v1.58.0rc1
v1.58.0rc2
v1.58.1
v1.59.0
v1.59.0rc1
v1.59.0rc2
v1.59.1
v1.6.0
v1.6.0rc1
v1.6.0rc2
v1.6.1
v1.60.0
v1.60.0rc1
v1.60.0rc2
v1.61.0
v1.61.0rc1
v1.61.1
v1.62.0
v1.62.0rc1
v1.62.0rc2
v1.62.0rc3
v1.63.0
v1.63.0rc1
v1.63.1
v1.64.0
v1.64.0rc1
v1.64.0rc2
v1.65.0
v1.65.0rc1
v1.65.0rc2
v1.66.0
v1.66.0rc1
v1.66.0rc2
v1.67.0
v1.67.0rc1
v1.68.0
v1.68.0rc1
v1.68.0rc2
v1.69.0rc1
v1.69.0rc2
v1.69.0rc3
v1.69.0rc4
v1.7.0
v1.7.0rc1
v1.7.0rc2
v1.7.1
v1.7.2
v1.7.3
v1.8.0
v1.8.0rc1
v1.9.0
v1.9.0.dev1
v1.9.0.dev2
v1.9.0rc1
v1.9.1