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Debian LTS Advisory DLA-3095-1              [email protected]
https://www.debian.org/lts/security/                      Utkarsh Gupta
September 04, 2022                          https://wiki.debian.org/LTS
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Package        : ruby-rack
Version        : 2.0.6-3+deb10u1
CVE ID         : CVE-2022-30122 CVE-2022-30123

Two vulnerabilities were discovered in `ruby-rack`, a popular Ruby
webserver:

CVE-2022-30122:

    Prevent a Denial of Service (DoS) vulnerability in the HTTP
    multipart parsing.

CVE-2022-30123:

    Prevent a potential shell escape sequence injection
    vulnerability that could be triggered through the logging system.

For Debian 10 buster, these problems have been fixed in version
2.0.6-3+deb10u1.

We recommend that you upgrade your ruby-rack packages.

For the detailed security status of ruby-rack please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/ruby-rack

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS