PT-2026-54519 · Buffa · Buffa

Published

2026-07-01

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Updated

2026-07-02

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CVE-2026-55407

None

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Name of the Vulnerable Software and Affected Versions buffa (affected versions not specified)
Description The buffa protobuf decoder contains a memory-amplification issue. A malformed message can cause the library to consume up to 22 times the expected amount of RAM, leading to a denial of service. Protobuf (Protocol Buffers) is a language-neutral, platform-neutral mechanism for serializing structured data.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.
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Related Identifiers

CVE-2026-55407

Affected Products

Buffa