var-202106-0973
Vulnerability from variot

Incorrect handling of url fragment vulnerability of Apache Traffic Server allows an attacker to poison the cache. This issue affects Apache Traffic Server 7.0.0 to 7.1.12, 8.0.0 to 8.1.1, 9.0.0 to 9.0.1. Apache Traffic Server (ATS) is a set of scalable HTTP proxy and cache servers of the Apache Foundation in the United States. An attacker can use this vulnerability to affect the cache of the target service. Pillow is a Python-based image processing library. There is currently no information about this vulnerability, please feel free to follow CNNVD or manufacturer announcements. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512


Debian Security Advisory DSA-4957-1 security@debian.org https://www.debian.org/security/ Moritz Muehlenhoff August 13, 2021 https://www.debian.org/security/faq


Package : trafficserver CVE ID : CVE-2021-27577 CVE-2021-32566 CVE-2021-32567 CVE-2021-35474 CVE-2021-32565

Several vulnerabilities were discovered in Apache Traffic Server, a reverse and forward proxy server, which could result in denial of service, HTTP request smuggling or cache poisoning.

For the stable distribution (buster), these problems have been fixed in version 8.0.2+ds-1+deb10u5.

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 Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/

Mailing list: debian-security-announce@lists.debian.org -----BEGIN PGP SIGNATURE-----

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