Information Exposure Affecting squid package, versions <7:3.5.20-2.el7_3.2
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published10 Apr 2022
- disclosed27 Jan 2017
Introduced: 27 Jan 2017
CVE-2016-10002 (opens in a new tab)How to fix?
Upgrade Oracle:7 squid to version 7:3.5.20-2.el7_3.2 or higher.
This issue was patched in ELSA-2017-0182.
NVD Description
Note: Versions mentioned in the description apply only to the upstream squid package and not the squid package as distributed by Oracle.
See How to fix? for Oracle:7 relevant fixed versions and status.
Incorrect processing of responses to If-None-Modified HTTP conditional requests in Squid HTTP Proxy 3.1.10 through 3.1.23, 3.2.0.3 through 3.5.22, and 4.0.1 through 4.0.16 leads to client-specific Cookie data being leaked to other clients. Attack requests can easily be crafted by a client to probe a cache for this information.
References
- https://linux.oracle.com/cve/CVE-2016-10002.html
- https://linux.oracle.com/errata/ELSA-2017-0182.html
- https://linux.oracle.com/errata/ELSA-2017-0183.html
- http://rhn.redhat.com/errata/RHSA-2017-0182.html
- http://rhn.redhat.com/errata/RHSA-2017-0183.html
- http://www.debian.org/security/2016/dsa-3745
- http://www.openwall.com/lists/oss-security/2016/12/18/1
- http://www.securityfocus.com/bid/94953
- http://www.securitytracker.com/id/1037513
- http://www.squid-cache.org/Advisories/SQUID-2016_11.txt