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io.netty:netty-codec-redis@4.2.3.Final

  • latest version

    4.2.12.Final

  • first published

    9 years ago

  • latest version published

    1 months ago

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    Direct Vulnerabilities

    Known vulnerabilities in the io.netty:netty-codec-redis package. This does not include vulnerabilities belonging to this package’s dependencies.

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    VulnerabilityVulnerable Version
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    CRLF Injection

    Affected versions of this package are vulnerable to CRLF Injection in the RedisEncoder component. An attacker can inject arbitrary Redis commands or forge responses by supplying input containing CRLF sequences, which are not properly sanitized before being written to the network output buffer. This allows manipulation of the Redis protocol stream, potentially leading to unauthorized command execution or response poisoning.

    Note:

    This is only exploitable if user-controlled input is placed into InlineCommandRedisMessage, SimpleStringRedisMessage, or ErrorRedisMessage content, and the application does not perform its own CRLF sanitization before constructing these message objects.

    How to fix CRLF Injection?

    Upgrade io.netty:netty-codec-redis to version 4.1.133.Final, 4.2.13.Final or higher.

    [,4.1.133.Final)[4.2.0.Alpha1,4.2.13.Final)
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