High severity · published Jan 27, 2017
CVE-2016-10002
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…
7.5
CVSS
7%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)7.0% · higher than 94% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DL
Debian Linux · Debian
8.0 · source: NVD
SQ
Squid · Squid-cache
3.1.10; 3.1.11; 3.1.12; 3.1.14; 3.1.15; 3.1.16; +34 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2016-10002
CVE.org
https://www.cve.org/CVERecord?id=CVE-2016-10002
rhn.redhat.com
http://rhn.redhat.com/errata/RHSA-2017-0182.html
rhn.redhat.com
http://rhn.redhat.com/errata/RHSA-2017-0183.html
Third Party Advisory
http://www.debian.org/security/2016/dsa-3745
Mailing List
http://www.openwall.com/lists/oss-security/2016/12/18/1
Third Party Advisory
http://www.securityfocus.com/bid/94953
Third Party Advisory
http://www.securitytracker.com/id/1037513
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