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Update Synapse ASAP, there is a high severity vulnerability which malicious actors could use to prevent your homeserver from federating with other servers

⁨70⁩ ⁨likes⁩

Submitted ⁨⁨1⁩ ⁨month⁩ ago⁩ by ⁨lena@gregtech.eu⁩ to ⁨selfhosted@lemmy.world⁩

https://www.cve.org/CVERecord?id=CVE-2025-30355

Cross-posted from “Update Synapse ASAP, there is a high severity vulnerability which malicious actors could use to prevent your homeserver from federating with other servers” by @lena@gregtech.eu in !matrix@programming.dev


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Comments

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  • Shimitar@downonthestreet.eu ⁨1⁩ ⁨month⁩ ago

    On Conduwuit here… Synapse is a PITA.

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    • rice@lemmy.org ⁨1⁩ ⁨month⁩ ago

      been running it 7 years and it really isn’t that much of an issue. Conduit unfortunately likely has a lot of things unseen since the user base is so small.

      I still wish migration was easy because I’d change to dendrite

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    • lena@gregtech.eu ⁨1⁩ ⁨month⁩ ago

      Yeah, sadly there’s currently no way to migrate.

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      • Shimitar@downonthestreet.eu ⁨1⁩ ⁨month⁩ ago

        I know, what a pity

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