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Threats Tagged 'ubuntu-cve-2026-45077'

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Threats Tagged 'ubuntu-cve-2026-45077'

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UBUNTU-CVE-2026-45077
0

Symfony PHP framework versions prior to 5.4.52, 6.4.40, 7.4.12, and 8.0.12 contain a vulnerability in the server:log listener that binds to 0.0.0.0:9911 by default and unserializes incoming base64-decoded messages without authentication or integrity checks. This allows any reachable host to submit crafted serialized PHP payloads that can crash the listener and potentially trigger object injection gadget effects. The issue is fixed in the specified later versions.

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