ID CVE-2016-10002
Summary 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
Vulnerable Configurations
  • Debian Linux 8.0 (Jessie)
    cpe:2.3:o:debian:debian_linux:8.0
  • squid-cache.org Squid 3.1.10
    cpe:2.3:a:squid-cache:squid:3.1.10
  • squid-cache.org Squid 3.1.11
    cpe:2.3:a:squid-cache:squid:3.1.11
  • squid-cache.org Squid 3.1.12
    cpe:2.3:a:squid-cache:squid:3.1.12
  • squid-cache.org Squid 3.1.14
    cpe:2.3:a:squid-cache:squid:3.1.14
  • squid-cache.org Squid 3.1.15
    cpe:2.3:a:squid-cache:squid:3.1.15
  • cpe:2.3:a:squid-cache:squid:3.1.16
    cpe:2.3:a:squid-cache:squid:3.1.16
  • cpe:2.3:a:squid-cache:squid:3.1.17
    cpe:2.3:a:squid-cache:squid:3.1.17
  • cpe:2.3:a:squid-cache:squid:3.1.18
    cpe:2.3:a:squid-cache:squid:3.1.18
  • cpe:2.3:a:squid-cache:squid:3.1.19
    cpe:2.3:a:squid-cache:squid:3.1.19
  • cpe:2.3:a:squid-cache:squid:3.1.20
    cpe:2.3:a:squid-cache:squid:3.1.20
  • cpe:2.3:a:squid-cache:squid:3.1.21
    cpe:2.3:a:squid-cache:squid:3.1.21
  • cpe:2.3:a:squid-cache:squid:3.1.22
    cpe:2.3:a:squid-cache:squid:3.1.22
  • squid-cache.org Squid Squid 3.1.23
    cpe:2.3:a:squid-cache:squid:3.1.23
  • squid-cache.org Squid 3.2.0.3
    cpe:2.3:a:squid-cache:squid:3.2.0.3
  • squid-cache.org Squid 3.2.0.4
    cpe:2.3:a:squid-cache:squid:3.2.0.4
  • squid-cache.org Squid 3.2.0.5
    cpe:2.3:a:squid-cache:squid:3.2.0.5
  • squid-cache.org Squid 3.2.0.6
    cpe:2.3:a:squid-cache:squid:3.2.0.6
  • squid-cache.org Squid 3.2.0.7
    cpe:2.3:a:squid-cache:squid:3.2.0.7
  • squid-cache.org Squid 3.2.0.8
    cpe:2.3:a:squid-cache:squid:3.2.0.8
  • squid-cache.org Squid 3.2.0.9
    cpe:2.3:a:squid-cache:squid:3.2.0.9
  • squid-cache.org Squid 3.2.0.10
    cpe:2.3:a:squid-cache:squid:3.2.0.10
  • squid-cache.org Squid 3.2.0.11
    cpe:2.3:a:squid-cache:squid:3.2.0.11
  • squid-cache.org Squid 3.2.0.12
    cpe:2.3:a:squid-cache:squid:3.2.0.12
  • squid-cache.org Squid 3.2.0.13
    cpe:2.3:a:squid-cache:squid:3.2.0.13
  • squid-cache.org Squid 3.2.0.14
    cpe:2.3:a:squid-cache:squid:3.2.0.14
  • squid-cache.org Squid 3.2.0.15
    cpe:2.3:a:squid-cache:squid:3.2.0.15
  • squid-cache.org Squid 3.2.0.16
    cpe:2.3:a:squid-cache:squid:3.2.0.16
  • squid-cache.org Squid 3.2.0.17
    cpe:2.3:a:squid-cache:squid:3.2.0.17
  • squid-cache.org Squid 3.2.0.18
    cpe:2.3:a:squid-cache:squid:3.2.0.18
  • squid-cache.org Squid 3.2.0.19
    cpe:2.3:a:squid-cache:squid:3.2.0.19
  • squid-cache.org Squid 3.2.1
    cpe:2.3:a:squid-cache:squid:3.2.1
  • squid-cache.org Squid 3.2.2
    cpe:2.3:a:squid-cache:squid:3.2.2
  • squid-cache.org Squid 3.2.3
    cpe:2.3:a:squid-cache:squid:3.2.3
  • squid-cache.org Squid 3.2.4
    cpe:2.3:a:squid-cache:squid:3.2.4
  • squid-cache.org Squid 3.2.5
    cpe:2.3:a:squid-cache:squid:3.2.5
  • squid-cache.org Squid 3.2.6
    cpe:2.3:a:squid-cache:squid:3.2.6
  • squid-cache.org Squid 3.2.7
    cpe:2.3:a:squid-cache:squid:3.2.7
  • squid-cache.org Squid 3.2.8
    cpe:2.3:a:squid-cache:squid:3.2.8
  • squid-cache.org Squid 3.2.9
    cpe:2.3:a:squid-cache:squid:3.2.9
  • squid-cache.org Squid 3.2.10
    cpe:2.3:a:squid-cache:squid:3.2.10
  • squid-cache.org Squid 3.2.11
    cpe:2.3:a:squid-cache:squid:3.2.11
  • squid-cache.org Squid 3.2.12
    cpe:2.3:a:squid-cache:squid:3.2.12
  • squid-cache.org Squid 3.2.13
    cpe:2.3:a:squid-cache:squid:3.2.13
  • squid-cache.org Squid Squid 3.2.14
    cpe:2.3:a:squid-cache:squid:3.2.14
  • cpe:2.3:a:squid-cache:squid:3.3.0.1
    cpe:2.3:a:squid-cache:squid:3.3.0.1
  • squid-cache.org Squid 3.3.0.2
    cpe:2.3:a:squid-cache:squid:3.3.0.2
  • squid-cache.org Squid 3.3.0.3
    cpe:2.3:a:squid-cache:squid:3.3.0.3
  • squid-cache.org Squid 3.3.1
    cpe:2.3:a:squid-cache:squid:3.3.1
  • squid-cache.org Squid 3.3.2
    cpe:2.3:a:squid-cache:squid:3.3.2
  • squid-cache.org Squid 3.3.3
    cpe:2.3:a:squid-cache:squid:3.3.3
  • squid-cache.org Squid 3.3.4
    cpe:2.3:a:squid-cache:squid:3.3.4
  • squid-cache.org Squid 3.3.5
    cpe:2.3:a:squid-cache:squid:3.3.5
  • squid-cache.org Squid 3.3.6
    cpe:2.3:a:squid-cache:squid:3.3.6
  • squid-cache.org Squid 3.3.7
    cpe:2.3:a:squid-cache:squid:3.3.7
  • squid-cache.org Squid 3.3.8
    cpe:2.3:a:squid-cache:squid:3.3.8
  • squid-cache.org Squid 3.3.9
    cpe:2.3:a:squid-cache:squid:3.3.9
  • squid-cache.org Squid 3.3.10
    cpe:2.3:a:squid-cache:squid:3.3.10
  • squid-cache.org Squid 3.3.11
    cpe:2.3:a:squid-cache:squid:3.3.11
  • squid-cache.org Squid 3.3.12
    cpe:2.3:a:squid-cache:squid:3.3.12
  • squid-cache.org Squid 3.3.13
    cpe:2.3:a:squid-cache:squid:3.3.13
  • squid-cache.org Squid 3.3.14
    cpe:2.3:a:squid-cache:squid:3.3.14
  • squid-cache.org Squid 3.4.0.1
    cpe:2.3:a:squid-cache:squid:3.4.0.1
  • squid-cache.org Squid 3.4.0.2
    cpe:2.3:a:squid-cache:squid:3.4.0.2
  • squid-cache.org Squid 3.4.0.3
    cpe:2.3:a:squid-cache:squid:3.4.0.3
  • squid-cache.org Squid Squid 3.4.0.4
    cpe:2.3:a:squid-cache:squid:3.4.0.4
  • squid-cache.org Squid 3.4.1
    cpe:2.3:a:squid-cache:squid:3.4.1
  • squid-cache.org Squid 3.4.2
    cpe:2.3:a:squid-cache:squid:3.4.2
  • squid-cache.org Squid 3.4.3
    cpe:2.3:a:squid-cache:squid:3.4.3
  • squid-cache.org Squid 3.4.4
    cpe:2.3:a:squid-cache:squid:3.4.4
  • cpe:2.3:a:squid-cache:squid:3.4.5
    cpe:2.3:a:squid-cache:squid:3.4.5
  • cpe:2.3:a:squid-cache:squid:3.4.6
    cpe:2.3:a:squid-cache:squid:3.4.6
  • cpe:2.3:a:squid-cache:squid:3.4.7
    cpe:2.3:a:squid-cache:squid:3.4.7
  • squid-cache.org Squid 3.4.8
    cpe:2.3:a:squid-cache:squid:3.4.8
  • squid-cache.org Squid 3.4.9
    cpe:2.3:a:squid-cache:squid:3.4.9
  • squid-cache.org Squid 3.4.10
    cpe:2.3:a:squid-cache:squid:3.4.10
  • squid-cache.org Squid 3.4.11
    cpe:2.3:a:squid-cache:squid:3.4.11
  • squid-cache.org Squid 3.4.12
    cpe:2.3:a:squid-cache:squid:3.4.12
  • squid-cache.org Squid 3.4.13
    cpe:2.3:a:squid-cache:squid:3.4.13
  • squid-cache.org Squid 3.4.14
    cpe:2.3:a:squid-cache:squid:3.4.14
  • squid-cache.org Squid 3.5.0.1
    cpe:2.3:a:squid-cache:squid:3.5.0.1
  • squid-cache.org Squid 3.5.0.2
    cpe:2.3:a:squid-cache:squid:3.5.0.2
  • squid-cache.org Squid 3.5.0.3
    cpe:2.3:a:squid-cache:squid:3.5.0.3
  • squid-cache.org Squid 3.5.0.4
    cpe:2.3:a:squid-cache:squid:3.5.0.4
  • squid-cache.org Squid 3.5.1
    cpe:2.3:a:squid-cache:squid:3.5.1
  • squid-cache.org Squid 3.5.2
    cpe:2.3:a:squid-cache:squid:3.5.2
  • squid-cache Squid 3.5.3
    cpe:2.3:a:squid-cache:squid:3.5.3
  • squid-cache Squid 3.5.4
    cpe:2.3:a:squid-cache:squid:3.5.4
  • squid-cache Squid 3.5.5
    cpe:2.3:a:squid-cache:squid:3.5.5
  • squid-cache Squid 3.5.6
    cpe:2.3:a:squid-cache:squid:3.5.6
  • squid-cache Squid 3.5.7
    cpe:2.3:a:squid-cache:squid:3.5.7
  • squid-cache Squid 3.5.8
    cpe:2.3:a:squid-cache:squid:3.5.8
  • squid-cache Squid 3.5.9
    cpe:2.3:a:squid-cache:squid:3.5.9
  • squid-cache Squid 3.5.10
    cpe:2.3:a:squid-cache:squid:3.5.10
  • squid-cache Squid 3.5.11
    cpe:2.3:a:squid-cache:squid:3.5.11
  • squid-cache Squid 3.5.12
    cpe:2.3:a:squid-cache:squid:3.5.12
  • squid-cache Squid 3.5.13
    cpe:2.3:a:squid-cache:squid:3.5.13
  • squid-cache Squid 3.5.14
    cpe:2.3:a:squid-cache:squid:3.5.14
  • squid-cache Squid 3.5.15
    cpe:2.3:a:squid-cache:squid:3.5.15
  • squid-cache.org Squid 3.5.16
    cpe:2.3:a:squid-cache:squid:3.5.16
  • squid-cache.org Squid 3.5.17
    cpe:2.3:a:squid-cache:squid:3.5.17
  • squid-cache.org Squid Squid 3.5.18
    cpe:2.3:a:squid-cache:squid:3.5.18
  • squid-cache.org Squid Squid 3.5.19
    cpe:2.3:a:squid-cache:squid:3.5.19
  • squid-cache.org Squid Squid 3.5.20
    cpe:2.3:a:squid-cache:squid:3.5.20
  • squid-cache.org Squid Squid 3.5.21
    cpe:2.3:a:squid-cache:squid:3.5.21
  • squid-cache.org Squid Squid 3.5.22
    cpe:2.3:a:squid-cache:squid:3.5.22
  • squid-cache.org Squid 4.0.1
    cpe:2.3:a:squid-cache:squid:4.0.1
  • squid-cache.org Squid 4.0.2
    cpe:2.3:a:squid-cache:squid:4.0.2
  • squid-cache.org Squid 4.0.3
    cpe:2.3:a:squid-cache:squid:4.0.3
  • squid-cache.org Squid 4.0.4
    cpe:2.3:a:squid-cache:squid:4.0.4
  • squid-cache.org Squid 4.0.5
    cpe:2.3:a:squid-cache:squid:4.0.5
  • squid-cache.org Squid 4.0.6
    cpe:2.3:a:squid-cache:squid:4.0.6
  • cpe:2.3:a:squid-cache:squid:4.0.7
    cpe:2.3:a:squid-cache:squid:4.0.7
  • squid-cache.org Squid 4.0.8
    cpe:2.3:a:squid-cache:squid:4.0.8
  • squid-cache.org Squid 4.0.9
    cpe:2.3:a:squid-cache:squid:4.0.9
  • squid-cache.org Squid Squid 4.0.10
    cpe:2.3:a:squid-cache:squid:4.0.10
  • squid-cache.org Squid Squid 4.0.11
    cpe:2.3:a:squid-cache:squid:4.0.11
  • squid-cache.org Squid Squid 4.0.12
    cpe:2.3:a:squid-cache:squid:4.0.12
  • squid-cache.org Squid Squid 4.0.13
    cpe:2.3:a:squid-cache:squid:4.0.13
  • squid-cache.org Squid Squid 4.0.14
    cpe:2.3:a:squid-cache:squid:4.0.14
  • squid-cache.org Squid Squid 4.0.15
    cpe:2.3:a:squid-cache:squid:4.0.15
  • squid-cache.org Squid Squid 4.0.16
    cpe:2.3:a:squid-cache:squid:4.0.16
CVSS
Base: 5.0 (as of 27-02-2017 - 21:06)
Impact:
Exploitability:
CWE CWE-200
CAPEC
  • Subverting Environment Variable Values
    The attacker directly or indirectly modifies environment variables used by or controlling the target software. The attacker's goal is to cause the target software to deviate from its expected operation in a manner that benefits the attacker.
  • Footprinting
    An attacker engages in probing and exploration activity to identify constituents and properties of the target. Footprinting is a general term to describe a variety of information gathering techniques, often used by attackers in preparation for some attack. It consists of using tools to learn as much as possible about the composition, configuration, and security mechanisms of the targeted application, system or network. Information that might be collected during a footprinting effort could include open ports, applications and their versions, network topology, and similar information. While footprinting is not intended to be damaging (although certain activities, such as network scans, can sometimes cause disruptions to vulnerable applications inadvertently) it may often pave the way for more damaging attacks.
  • Exploiting Trust in Client (aka Make the Client Invisible)
    An attack of this type exploits a programs' vulnerabilities in client/server communication channel authentication and data integrity. It leverages the implicit trust a server places in the client, or more importantly, that which the server believes is the client. An attacker executes this type of attack by placing themselves in the communication channel between client and server such that communication directly to the server is possible where the server believes it is communicating only with a valid client. There are numerous variations of this type of attack.
  • Browser Fingerprinting
    An attacker carefully crafts small snippets of Java Script to efficiently detect the type of browser the potential victim is using. Many web-based attacks need prior knowledge of the web browser including the version of browser to ensure successful exploitation of a vulnerability. Having this knowledge allows an attacker to target the victim with attacks that specifically exploit known or zero day weaknesses in the type and version of the browser used by the victim. Automating this process via Java Script as a part of the same delivery system used to exploit the browser is considered more efficient as the attacker can supply a browser fingerprinting method and integrate it with exploit code, all contained in Java Script and in response to the same web page request by the browser.
  • Session Credential Falsification through Prediction
    This attack targets predictable session ID in order to gain privileges. The attacker can predict the session ID used during a transaction to perform spoofing and session hijacking.
  • Reusing Session IDs (aka Session Replay)
    This attack targets the reuse of valid session ID to spoof the target system in order to gain privileges. The attacker tries to reuse a stolen session ID used previously during a transaction to perform spoofing and session hijacking. Another name for this type of attack is Session Replay.
  • Using Slashes in Alternate Encoding
    This attack targets the encoding of the Slash characters. An attacker would try to exploit common filtering problems related to the use of the slashes characters to gain access to resources on the target host. Directory-driven systems, such as file systems and databases, typically use the slash character to indicate traversal between directories or other container components. For murky historical reasons, PCs (and, as a result, Microsoft OSs) choose to use a backslash, whereas the UNIX world typically makes use of the forward slash. The schizophrenic result is that many MS-based systems are required to understand both forms of the slash. This gives the attacker many opportunities to discover and abuse a number of common filtering problems. The goal of this pattern is to discover server software that only applies filters to one version, but not the other.
Access
VectorComplexityAuthentication
NETWORK LOW NONE
Impact
ConfidentialityIntegrityAvailability
PARTIAL NONE NONE
nessus via4
  • NASL family FreeBSD Local Security Checks
    NASL id FREEBSD_PKG_41F8AF15C8B911E6AE1B002590263BF5.NASL
    description Squid security advisory 2016:10 reports : Due to incorrect comparison of request headers Squid can deliver responses containing private data to clients it should not have reached. This problem allows a remote attacker to discover private and sensitive information about another clients browsing session. Potentially including credentials which allow access to further sensitive resources. This problem only affects Squid configured to use the Collapsed Forwarding feature. It is of particular importance for HTTPS reverse-proxy sites with Collapsed Forwarding. Squid security advisory 2016:11 reports : Due to incorrect HTTP conditional request handling Squid can deliver responses containing private data to clients it should not have reached. This problem allows a remote attacker to discover private and sensitive information about another clients browsing session. Potentially including credentials which allow access to further sensitive resources..
    last seen 2019-02-21
    modified 2018-11-10
    plugin id 96117
    published 2016-12-27
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=96117
    title FreeBSD : squid -- multiple vulnerabilities (41f8af15-c8b9-11e6-ae1b-002590263bf5)
  • NASL family Ubuntu Local Security Checks
    NASL id UBUNTU_USN-3192-1.NASL
    description Saulius Lapinskas discovered that Squid incorrectly handled processing HTTP conditional requests. A remote attacker could possibly use this issue to obtain sensitive information related to other clients' browsing sessions. (CVE-2016-10002) Felix Hassert discovered that Squid incorrectly handled certain HTTP Request headers when using the Collapsed Forwarding feature. A remote attacker could possibly use this issue to obtain sensitive information related to other clients' browsing sessions. This issue only applied to Ubuntu 16.04 LTS and Ubuntu 16.10. (CVE-2016-10003). Note that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen 2019-02-21
    modified 2018-12-01
    plugin id 97049
    published 2017-02-07
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=97049
    title Ubuntu 12.04 LTS / 14.04 LTS / 16.04 LTS / 16.10 : squid3 vulnerabilities (USN-3192-1)
  • NASL family Fedora Local Security Checks
    NASL id FEDORA_2016-C614315D29.NASL
    description Security fix for CVE-2016-10002, CVE-2016-10003 ---- Version update and bugfix of #1392476 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen 2019-02-21
    modified 2017-03-06
    plugin id 96670
    published 2017-01-23
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=96670
    title Fedora 25 : 7:squid (2016-c614315d29)
  • NASL family Virtuozzo Local Security Checks
    NASL id VIRTUOZZO_VZLSA-2017-0182.NASL
    description An update for squid is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. Squid is a high-performance proxy caching server for web clients, supporting FTP, Gopher, and HTTP data objects. Security Fix(es) : * It was found that squid did not properly remove connection specific headers when answering conditional requests using a cached request. A remote attacker could send a specially crafted request to an HTTP server via the squid proxy and steal private data from other connections. (CVE-2016-10002) Note that Tenable Network Security has attempted to extract the preceding description block directly from the corresponding Red Hat security advisory. Virtuozzo provides no description for VZLSA advisories. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen 2019-02-21
    modified 2018-11-20
    plugin id 101413
    published 2017-07-13
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=101413
    title Virtuozzo 7 : squid / squid-migration-script / squid-sysvinit (VZLSA-2017-0182)
  • NASL family Huawei Local Security Checks
    NASL id EULEROS_SA-2017-1018.NASL
    description According to the version of the squid packages installed, the EulerOS installation on the remote host is affected by the following vulnerability : - It was found that squid did not properly remove connection specific headers when answering conditional requests using a cached request. A remote attacker could send a specially crafted request to an HTTP server via the squid proxy and steal private data from other connections. (CVE-2016-10002) Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen 2019-02-21
    modified 2018-11-14
    plugin id 99864
    published 2017-05-01
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=99864
    title EulerOS 2.0 SP2 : squid (EulerOS-SA-2017-1018)
  • NASL family SuSE Local Security Checks
    NASL id SUSE_SU-2017-0128-1.NASL
    description This update for squid fixes the following issues : - CVE-2016-10003: Prevent incorrect forwarding of cached private responses when Collapsed Forwarding feature is enabled. This allowed remote attacker (proxy user) to discover private and sensitive information about another user (bsc#1016169). - CVE-2016-10002: Fixed incorrect processing of responses to If-None-Modified HTTP conditional requests. This allowed responses containing private data to clients it should not have reached (bsc#1016168). - CVE-2014-9749: Prevent nonce replay in Digest authentication, preventing the reuse of stale auth tokens (bsc#949942). Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen 2019-02-21
    modified 2018-11-30
    plugin id 96530
    published 2017-01-16
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=96530
    title SUSE SLES12 Security Update : squid (SUSE-SU-2017:0128-1)
  • NASL family Firewalls
    NASL id SQUID_2016_11.NASL
    description According to its banner, the version of Squid running on the remote host is 3.x after 3.1 and prior to 3.5.23, or 4.x prior to 4.0.17. It is, therefore, affected by an information disclosure vulnerability in the HTTP request processing component due to the incorrect HTTP conditional request handling. An unauthenticated, remote attacker can exploit this to disclose potentially sensitive information. Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.
    last seen 2019-02-21
    modified 2018-12-17
    plugin id 119721
    published 2018-12-17
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=119721
    title Squid 3.1 < 3.x < 3.5.23 / 4.x < 4.0.17 Information Disclosure Vulnerability (SQUID-2016:11)
  • NASL family Oracle Linux Local Security Checks
    NASL id ORACLELINUX_ELSA-2017-0183.NASL
    description From Red Hat Security Advisory 2017:0183 : An update for squid34 is now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. The squid34 packages provide version 3.4 of Squid, a high-performance proxy caching server for web clients, supporting FTP, Gopher, and HTTP data objects. Security Fix(es) : * It was found that squid did not properly remove connection specific headers when answering conditional requests using a cached request. A remote attacker could send a specially crafted request to an HTTP server via the squid proxy and steal private data from other connections. (CVE-2016-10002)
    last seen 2019-02-21
    modified 2018-07-25
    plugin id 96752
    published 2017-01-25
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=96752
    title Oracle Linux 6 : squid34 (ELSA-2017-0183)
  • NASL family SuSE Local Security Checks
    NASL id SUSE_SU-2017-0110-1.NASL
    description This update for squid3 fixes the following issues : - CVE-2016-10002: Fixed incorrect processing of responses to If-None-Modified HTTP conditional requests. This allowed responses containing private data to clients it should not have reached (bsc#1016168) - CVE-2014-9749: Prevent nonce replay in Digest authentication, preventing the reuse of stale auth tokens (bsc#949942) Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen 2019-02-21
    modified 2018-11-30
    plugin id 96432
    published 2017-01-12
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=96432
    title SUSE SLES11 Security Update : squid3 (SUSE-SU-2017:0110-1)
  • NASL family SuSE Local Security Checks
    NASL id OPENSUSE-2017-127.NASL
    description This update for squid fixes the following issues : - CVE-2016-10002: Fixed incorrect processing of responses to If-None-Modified HTTP conditional requests. This allowed responses containing private data to clients it should not have reached (bsc#1016168) - CVE-2014-9749: Prevent nonce replay in Digest authentication, preventing the reuse of stale auth tokens (bsc#949942) This update was imported from the SUSE:SLE-12:Update update project.
    last seen 2019-02-21
    modified 2017-03-06
    plugin id 96648
    published 2017-01-20
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=96648
    title openSUSE Security Update : squid (openSUSE-2017-127)
  • NASL family Red Hat Local Security Checks
    NASL id REDHAT-RHSA-2017-0182.NASL
    description An update for squid is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. Squid is a high-performance proxy caching server for web clients, supporting FTP, Gopher, and HTTP data objects. Security Fix(es) : * It was found that squid did not properly remove connection specific headers when answering conditional requests using a cached request. A remote attacker could send a specially crafted request to an HTTP server via the squid proxy and steal private data from other connections. (CVE-2016-10002)
    last seen 2019-02-21
    modified 2018-11-10
    plugin id 96754
    published 2017-01-25
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=96754
    title RHEL 7 : squid (RHSA-2017:0182)
  • NASL family SuSE Local Security Checks
    NASL id OPENSUSE-2017-115.NASL
    description This update for squid fixes the following issues : - CVE-2016-10003: Prevent incorrect forwarding of cached private responses when Collapsed Forwarding feature is enabled. This allowed remote attacker (proxy user) to discover private and sensitive information about another user (bsc#1016169). - CVE-2016-10002: Fixed incorrect processing of responses to If-None-Modified HTTP conditional requests. This allowed responses containing private data to clients it should not have reached (bsc#1016168). - CVE-2014-9749: Prevent nonce replay in Digest authentication, preventing the reuse of stale auth tokens (bsc#949942). This update was imported from the SUSE:SLE-12-SP2:Update update project.
    last seen 2019-02-21
    modified 2017-03-06
    plugin id 96622
    published 2017-01-19
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=96622
    title openSUSE Security Update : squid (openSUSE-2017-115)
  • NASL family Oracle Linux Local Security Checks
    NASL id ORACLELINUX_ELSA-2017-0182.NASL
    description From Red Hat Security Advisory 2017:0182 : An update for squid is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. Squid is a high-performance proxy caching server for web clients, supporting FTP, Gopher, and HTTP data objects. Security Fix(es) : * It was found that squid did not properly remove connection specific headers when answering conditional requests using a cached request. A remote attacker could send a specially crafted request to an HTTP server via the squid proxy and steal private data from other connections. (CVE-2016-10002)
    last seen 2019-02-21
    modified 2018-07-25
    plugin id 96751
    published 2017-01-25
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=96751
    title Oracle Linux 7 : squid (ELSA-2017-0182)
  • NASL family Scientific Linux Local Security Checks
    NASL id SL_20170124_SQUID34_ON_SL6_X.NASL
    description Security Fix(es) : - It was found that squid did not properly remove connection specific headers when answering conditional requests using a cached request. A remote attacker could send a specially crafted request to an HTTP server via the squid proxy and steal private data from other connections. (CVE-2016-10002)
    last seen 2019-02-21
    modified 2018-12-27
    plugin id 96759
    published 2017-01-25
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=96759
    title Scientific Linux Security Update : squid34 on SL6.x i386/x86_64
  • NASL family CentOS Local Security Checks
    NASL id CENTOS_RHSA-2017-0182.NASL
    description An update for squid is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. Squid is a high-performance proxy caching server for web clients, supporting FTP, Gopher, and HTTP data objects. Security Fix(es) : * It was found that squid did not properly remove connection specific headers when answering conditional requests using a cached request. A remote attacker could send a specially crafted request to an HTTP server via the squid proxy and steal private data from other connections. (CVE-2016-10002)
    last seen 2019-02-21
    modified 2018-11-10
    plugin id 96810
    published 2017-01-27
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=96810
    title CentOS 7 : squid (CESA-2017:0182)
  • NASL family Debian Local Security Checks
    NASL id DEBIAN_DSA-3745.NASL
    description Saulius Lapinskas from Lithuanian State Social Insurance Fund Board discovered that Squid3, a fully featured web proxy cache, does not properly process responses to If-None-Modified HTTP conditional requests, leading to client-specific Cookie data being leaked to other clients. A remote attacker can take advantage of this flaw to discover private and sensitive information about another clients browsing session.
    last seen 2019-02-21
    modified 2018-11-10
    plugin id 96102
    published 2016-12-27
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=96102
    title Debian DSA-3745-1 : squid3 - security update
  • NASL family SuSE Local Security Checks
    NASL id SUSE_SU-2017-0116-1.NASL
    description This update for squid fixes the following issues : - CVE-2016-10002: Fixed incorrect processing of responses to If-None-Modified HTTP conditional requests. This allowed responses containing private data to clients it should not have reached (bsc#1016168) - CVE-2014-9749: Prevent nonce replay in Digest authentication, preventing the reuse of stale auth tokens (bsc#949942) Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen 2019-02-21
    modified 2018-11-30
    plugin id 96482
    published 2017-01-13
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=96482
    title SUSE SLES12 Security Update : squid (SUSE-SU-2017:0116-1)
  • NASL family Huawei Local Security Checks
    NASL id EULEROS_SA-2017-1017.NASL
    description According to the version of the squid packages installed, the EulerOS installation on the remote host is affected by the following vulnerability : - It was found that squid did not properly remove connection specific headers when answering conditional requests using a cached request. A remote attacker could send a specially crafted request to an HTTP server via the squid proxy and steal private data from other connections. (CVE-2016-10002) Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen 2019-02-21
    modified 2018-11-14
    plugin id 99863
    published 2017-05-01
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=99863
    title EulerOS 2.0 SP1 : squid (EulerOS-SA-2017-1017)
  • NASL family Debian Local Security Checks
    NASL id DEBIAN_DLA-763.NASL
    description Saulius Lapinskas from Lithuanian State Social Insurance Fund Board discovered that Squid3, a fully featured web proxy cache, does not properly process responses to If-None-Modified HTTP conditional requests, leading to client-specific Cookie data being leaked to other clients. A remote attacker can take advantage of this flaw to discover private and sensitive information about another client's browsing session. For Debian 7 'Wheezy', these problems have been fixed in version 3.1.20-2.2+deb7u7. We recommend that you upgrade your squid3 packages. NOTE: Tenable Network Security has extracted the preceding description block directly from the DLA security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen 2019-02-21
    modified 2018-07-10
    plugin id 96098
    published 2016-12-27
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=96098
    title Debian DLA-763-1 : squid3 security update
  • NASL family CentOS Local Security Checks
    NASL id CENTOS_RHSA-2017-0183.NASL
    description An update for squid34 is now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. The squid34 packages provide version 3.4 of Squid, a high-performance proxy caching server for web clients, supporting FTP, Gopher, and HTTP data objects. Security Fix(es) : * It was found that squid did not properly remove connection specific headers when answering conditional requests using a cached request. A remote attacker could send a specially crafted request to an HTTP server via the squid proxy and steal private data from other connections. (CVE-2016-10002)
    last seen 2019-02-21
    modified 2018-11-10
    plugin id 96811
    published 2017-01-27
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=96811
    title CentOS 6 : squid34 (CESA-2017:0183)
  • NASL family Virtuozzo Local Security Checks
    NASL id VIRTUOZZO_VZLSA-2017-0183.NASL
    description An update for squid34 is now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. The squid34 packages provide version 3.4 of Squid, a high-performance proxy caching server for web clients, supporting FTP, Gopher, and HTTP data objects. Security Fix(es) : * It was found that squid did not properly remove connection specific headers when answering conditional requests using a cached request. A remote attacker could send a specially crafted request to an HTTP server via the squid proxy and steal private data from other connections. (CVE-2016-10002) Note that Tenable Network Security has attempted to extract the preceding description block directly from the corresponding Red Hat security advisory. Virtuozzo provides no description for VZLSA advisories. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen 2019-02-21
    modified 2018-11-20
    plugin id 101414
    published 2017-07-13
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=101414
    title Virtuozzo 6 : squid34 (VZLSA-2017-0183)
  • NASL family Scientific Linux Local Security Checks
    NASL id SL_20170124_SQUID_ON_SL7_X.NASL
    description Security Fix(es) : - It was found that squid did not properly remove connection specific headers when answering conditional requests using a cached request. A remote attacker could send a specially crafted request to an HTTP server via the squid proxy and steal private data from other connections. (CVE-2016-10002)
    last seen 2019-02-21
    modified 2018-12-27
    plugin id 96760
    published 2017-01-25
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=96760
    title Scientific Linux Security Update : squid on SL7.x x86_64
  • NASL family Red Hat Local Security Checks
    NASL id REDHAT-RHSA-2017-0183.NASL
    description An update for squid34 is now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. The squid34 packages provide version 3.4 of Squid, a high-performance proxy caching server for web clients, supporting FTP, Gopher, and HTTP data objects. Security Fix(es) : * It was found that squid did not properly remove connection specific headers when answering conditional requests using a cached request. A remote attacker could send a specially crafted request to an HTTP server via the squid proxy and steal private data from other connections. (CVE-2016-10002)
    last seen 2019-02-21
    modified 2018-11-10
    plugin id 96755
    published 2017-01-25
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=96755
    title RHEL 6 : squid34 (RHSA-2017:0183)
redhat via4
advisories
  • bugzilla
    id 1405941
    title CVE-2016-10002 squid: Information disclosure in HTTP request processing
    oval
    AND
    • OR
      • comment Red Hat Enterprise Linux 7 Client is installed
        oval oval:com.redhat.rhsa:tst:20140675001
      • comment Red Hat Enterprise Linux 7 Server is installed
        oval oval:com.redhat.rhsa:tst:20140675002
      • comment Red Hat Enterprise Linux 7 Workstation is installed
        oval oval:com.redhat.rhsa:tst:20140675003
      • comment Red Hat Enterprise Linux 7 ComputeNode is installed
        oval oval:com.redhat.rhsa:tst:20140675004
    • OR
      • AND
        • comment squid is earlier than 7:3.5.20-2.el7_3.2
          oval oval:com.redhat.rhsa:tst:20170182005
        • comment squid is signed with Red Hat redhatrelease2 key
          oval oval:com.redhat.rhsa:tst:20110545006
      • AND
        • comment squid-migration-script is earlier than 7:3.5.20-2.el7_3.2
          oval oval:com.redhat.rhsa:tst:20170182009
        • comment squid-migration-script is signed with Red Hat redhatrelease2 key
          oval oval:com.redhat.rhsa:tst:20162600010
      • AND
        • comment squid-sysvinit is earlier than 7:3.5.20-2.el7_3.2
          oval oval:com.redhat.rhsa:tst:20170182007
        • comment squid-sysvinit is signed with Red Hat redhatrelease2 key
          oval oval:com.redhat.rhsa:tst:20141147008
    rhsa
    id RHSA-2017:0182
    released 2017-01-24
    severity Moderate
    title RHSA-2017:0182: squid security update (Moderate)
  • bugzilla
    id 1405941
    title CVE-2016-10002 squid: Information disclosure in HTTP request processing
    oval
    AND
    • comment squid34 is earlier than 7:3.4.14-9.el6_8.4
      oval oval:com.redhat.rhsa:tst:20170183005
    • comment squid34 is signed with Red Hat redhatrelease2 key
      oval oval:com.redhat.rhsa:tst:20161140006
    • OR
      • comment Red Hat Enterprise Linux 6 Client is installed
        oval oval:com.redhat.rhsa:tst:20100842001
      • comment Red Hat Enterprise Linux 6 Server is installed
        oval oval:com.redhat.rhsa:tst:20100842002
      • comment Red Hat Enterprise Linux 6 Workstation is installed
        oval oval:com.redhat.rhsa:tst:20100842003
      • comment Red Hat Enterprise Linux 6 ComputeNode is installed
        oval oval:com.redhat.rhsa:tst:20100842004
    rhsa
    id RHSA-2017:0183
    released 2017-01-24
    severity Moderate
    title RHSA-2017:0183: squid34 security update (Moderate)
rpms
  • squid-7:3.5.20-2.el7_3.2
  • squid-migration-script-7:3.5.20-2.el7_3.2
  • squid-sysvinit-7:3.5.20-2.el7_3.2
  • squid34-7:3.4.14-9.el6_8.4
refmap via4
bid 94953
confirm http://www.squid-cache.org/Advisories/SQUID-2016_11.txt
debian DSA-3745
mlist [oss-security] 20161217 Re: CVE Request - squid HTTP proxy multiple Information Disclosure issues
sectrack 1037513
Last major update 27-02-2017 - 21:36
Published 27-01-2017 - 12:59
Last modified 04-01-2018 - 21:30
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