A trafficserver security update has been released for Debian GNU/Linux 10 LTS to address multiple vulnerabilities.

DLA 3279-1: trafficserver security update

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Debian LTS Advisory DLA-3279-1 debian-lts@lists.debian.org
  https://www.debian.org/lts/security/ Abhijith PA
January 23, 2023   https://wiki.debian.org/LTS
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Package : trafficserver
Version : 8.0.2+ds-1+deb10u7
CVE ID : CVE-2021-37150 CVE-2022-25763 CVE-2022-28129
CVE-2022-31780

Multiple vulnerabilities were found in trafficserver, a caching proxy
server.

CVE-2021-37150

Improper Input Validation vulnerability in header parsing of
Apache Traffic Server allows an attacker to request secure
resources

CVE-2022-25763

Improper Input Validation vulnerability in HTTP/2 request
validation of Apache Traffic Server allows an attacker to create
smuggle or cache poison attacks.

CVE-2022-28129

Improper Input Validation vulnerability in HTTP/1.1 header parsing
of Apache Traffic Server allows an attacker to send invalid
headers

CVE-2022-31780

Improper Input Validation vulnerability in HTTP/2 frame handling
of Apache Traffic Server allows an attacker to smuggle requests.

For Debian 10 buster, these problems have been fixed in version
8.0.2+ds-1+deb10u7.

We recommend that you upgrade your trafficserver packages.

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

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