csaf_redhat - rhsa-2016

rhsa-2016_1139

Vulnerability from csaf_redhat

Published

2016-05-31 05:42

Modified

2024-11-22 10:02

Summary

Red Hat Security Advisory: squid security update

Notes

Topic

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.

Details

Squid is a high-performance proxy caching server for web clients, supporting FTP, Gopher, and HTTP data objects. Security Fix(es): * A buffer overflow flaw was found in the way the Squid cachemgr.cgi utility processed remotely relayed Squid input. When the CGI interface utility is used, a remote attacker could possibly use this flaw to execute arbitrary code. (CVE-2016-4051) * Buffer overflow and input validation flaws were found in the way Squid processed ESI responses. If Squid was used as a reverse proxy, or for TLS/HTTPS interception, a remote attacker able to control ESI components on an HTTP server could use these flaws to crash Squid, disclose parts of the stack memory, or possibly execute arbitrary code as the user running Squid. (CVE-2016-4052, CVE-2016-4053, CVE-2016-4054) * An input validation flaw was found in the way Squid handled intercepted HTTP Request messages. An attacker could use this flaw to bypass the protection against issues related to CVE-2009-0801, and perform cache poisoning attacks on Squid. (CVE-2016-4553) * An input validation flaw was found in Squid's mime_get_header_field() function, which is used to search for headers within HTTP requests. An attacker could send an HTTP request from the client side with specially crafted header Host header that bypasses same-origin security protections, causing Squid operating as interception or reverse-proxy to contact the wrong origin server. It could also be used for cache poisoning for client not following RFC 7230. (CVE-2016-4554) * A NULL pointer dereference flaw was found in the way Squid processes ESI responses. If Squid was used as a reverse proxy or for TLS/HTTPS interception, a malicious server could use this flaw to crash the Squid worker process. (CVE-2016-4555) * An incorrect reference counting flaw was found in the way Squid processes ESI responses. If Squid is configured as reverse-proxy, for TLS/HTTPS interception, an attacker controlling a server accessed by Squid, could crash the squid worker, causing a Denial of Service attack. (CVE-2016-4556)

This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.

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        "text": "Squid is a high-performance proxy caching server for web clients, supporting FTP, Gopher, and HTTP data objects.\n\nSecurity Fix(es):\n\n* A buffer overflow flaw was found in the way the Squid cachemgr.cgi utility processed remotely relayed Squid input. When the CGI interface utility is used, a remote attacker could possibly use this flaw to execute arbitrary code. (CVE-2016-4051)\n\n* Buffer overflow and input validation flaws were found in the way Squid processed ESI responses. If Squid was used as a reverse proxy, or for TLS/HTTPS interception, a remote attacker able to control ESI components on an HTTP server could use these flaws to crash Squid, disclose parts of the stack memory, or possibly execute arbitrary code as the user running Squid. (CVE-2016-4052, CVE-2016-4053, CVE-2016-4054)\n\n* An input validation flaw was found in the way Squid handled intercepted HTTP Request messages. An attacker could use this flaw to bypass the protection against issues related to CVE-2009-0801, and perform cache poisoning attacks on Squid. (CVE-2016-4553)\n\n* An input validation flaw was found in Squid\u0027s mime_get_header_field() function, which is used to search for headers within HTTP requests. An attacker could send an HTTP request from the client side with specially crafted header Host header that bypasses same-origin security protections, causing Squid operating as interception or reverse-proxy to contact the wrong origin server. It could also be used for cache poisoning for client not following RFC 7230. (CVE-2016-4554)\n\n* A NULL pointer dereference flaw was found in the way Squid processes ESI responses. If Squid was used as a reverse proxy or for TLS/HTTPS interception, a malicious server could use this flaw to crash the Squid worker process. (CVE-2016-4555)\n\n* An incorrect reference counting flaw was found in the way Squid processes ESI responses. If Squid is configured as reverse-proxy, for TLS/HTTPS interception, an attacker controlling a server accessed by Squid, could crash the squid worker, causing a Denial of Service attack. (CVE-2016-4556)",
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          "text": "Buffer overflow and input validation flaws were found in the way Squid processed ESI responses. If Squid was used as a reverse proxy, or for TLS/HTTPS interception, a remote attacker able to control ESI components on an HTTP server could use these flaws to crash Squid, disclose parts of the stack memory, or possibly execute arbitrary code as the user running Squid.",
          "title": "Vulnerability description"
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          "text": "squid: multiple issues in ESI processing",
          "title": "Vulnerability summary"
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          "category": "general",
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          "text": "Buffer overflow and input validation flaws were found in the way Squid processed ESI responses. If Squid was used as a reverse proxy, or for TLS/HTTPS interception, a remote attacker able to control ESI components on an HTTP server could use these flaws to crash Squid, disclose parts of the stack memory, or possibly execute arbitrary code as the user running Squid.",
          "title": "Vulnerability description"
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          "title": "Vulnerability summary"
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          "category": "general",
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          "text": "An input validation flaw was found in the way Squid handled intercepted HTTP Request messages. An attacker could use this flaw to bypass the protection against issues related to CVE-2009-0801, and perform cache poisoning attacks on Squid.",
          "title": "Vulnerability description"
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          "category": "general",
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            "baseScore": 4.3,
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            "integrityImpact": "NONE",
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      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "squid: SIGSEGV in ESIContext response handling"
    }
  ]
}

cve-2016-4054

Vulnerability from cvelistv5

Published

2016-04-25 14:00

Modified

2024-08-06 00:17

Severity ?

Summary

Buffer overflow in Squid 3.x before 3.5.17 and 4.x before 4.0.9 allows remote attackers to execute arbitrary code via crafted Edge Side Includes (ESI) responses.

References

▼	URL	Tags
	http://www.squid-cache.org/Advisories/SQUID-2016_6.txt	x_refsource_CONFIRM
	https://security.gentoo.org/glsa/201607-01	vendor-advisory, x_refsource_GENTOO
	http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html	x_refsource_CONFIRM
	http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00010.html	vendor-advisory, x_refsource_SUSE
	http://www.openwall.com/lists/oss-security/2016/04/20/6	mailing-list, x_refsource_MLIST
	http://www.ubuntu.com/usn/USN-2995-1	vendor-advisory, x_refsource_UBUNTU
	https://access.redhat.com/errata/RHSA-2016:1140	vendor-advisory, x_refsource_REDHAT
	http://lists.opensuse.org/opensuse-updates/2016-08/msg00069.html	vendor-advisory, x_refsource_SUSE
	https://access.redhat.com/errata/RHSA-2016:1138	vendor-advisory, x_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2016:1139	vendor-advisory, x_refsource_REDHAT
	http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00040.html	vendor-advisory, x_refsource_SUSE
	http://www.openwall.com/lists/oss-security/2016/04/20/9	mailing-list, x_refsource_MLIST
	http://www.securitytracker.com/id/1035647	vdb-entry, x_refsource_SECTRACK
	http://www.debian.org/security/2016/dsa-3625	vendor-advisory, x_refsource_DEBIAN
	http://www.securityfocus.com/bid/86788	vdb-entry, x_refsource_BID

Impacted products

▼	Vendor	Product
	n/a	n/a

Show details on NVD website

JSON

To clipboard

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                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "http://www.squid-cache.org/Advisories/SQUID-2016_6.txt",
              "refsource": "CONFIRM",
              "url": "http://www.squid-cache.org/Advisories/SQUID-2016_6.txt"
            },
            {
              "name": "GLSA-201607-01",
              "refsource": "GENTOO",
              "url": "https://security.gentoo.org/glsa/201607-01"
            },
            {
              "name": "http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html",
              "refsource": "CONFIRM",
              "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html"
            },
            {
              "name": "SUSE-SU-2016:1996",
              "refsource": "SUSE",
              "url": "http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00010.html"
            },
            {
              "name": "[oss-security] 20160421 CVE Request: Squid HTTP Caching Proxy multiple issues",
              "refsource": "MLIST",
              "url": "http://www.openwall.com/lists/oss-security/2016/04/20/6"
            },
            {
              "name": "USN-2995-1",
              "refsource": "UBUNTU",
              "url": "http://www.ubuntu.com/usn/USN-2995-1"
            },
            {
              "name": "RHSA-2016:1140",
              "refsource": "REDHAT",
              "url": "https://access.redhat.com/errata/RHSA-2016:1140"
            },
            {
              "name": "openSUSE-SU-2016:2081",
              "refsource": "SUSE",
              "url": "http://lists.opensuse.org/opensuse-updates/2016-08/msg00069.html"
            },
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              "name": "RHSA-2016:1138",
              "refsource": "REDHAT",
              "url": "https://access.redhat.com/errata/RHSA-2016:1138"
            },
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              "name": "RHSA-2016:1139",
              "refsource": "REDHAT",
              "url": "https://access.redhat.com/errata/RHSA-2016:1139"
            },
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            },
            {
              "name": "[oss-security] 20160420 Re: CVE Request: Squid HTTP Caching Proxy multiple issues",
              "refsource": "MLIST",
              "url": "http://www.openwall.com/lists/oss-security/2016/04/20/9"
            },
            {
              "name": "1035647",
              "refsource": "SECTRACK",
              "url": "http://www.securitytracker.com/id/1035647"
            },
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              "name": "DSA-3625",
              "refsource": "DEBIAN",
              "url": "http://www.debian.org/security/2016/dsa-3625"
            },
            {
              "name": "86788",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/86788"
            }
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  },
  "cveMetadata": {
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    "assignerShortName": "mitre",
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    "datePublished": "2016-04-25T14:00:00",
    "dateReserved": "2016-04-20T00:00:00",
    "dateUpdated": "2024-08-06T00:17:30.010Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

cve-2016-4555

Vulnerability from cvelistv5

Published

2016-05-10 19:00

Modified

2024-08-06 00:32

Severity ?

Summary

client_side_request.cc in Squid 3.x before 3.5.18 and 4.x before 4.0.10 allows remote servers to cause a denial of service (crash) via crafted Edge Side Includes (ESI) responses.

References

▼	URL	Tags
	http://bugs.squid-cache.org/show_bug.cgi?id=4455	x_refsource_CONFIRM
	https://security.gentoo.org/glsa/201607-01	vendor-advisory, x_refsource_GENTOO
	http://www.squid-cache.org/Versions/v3/3.5/changesets/SQUID-2016_9.patch	x_refsource_CONFIRM
	http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html	x_refsource_CONFIRM
	http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00010.html	vendor-advisory, x_refsource_SUSE
	http://www.squid-cache.org/Versions/v3/3.4/changesets/SQUID-2016_9.patch	x_refsource_CONFIRM
	http://www.ubuntu.com/usn/USN-2995-1	vendor-advisory, x_refsource_UBUNTU
	http://www.openwall.com/lists/oss-security/2016/05/06/5	mailing-list, x_refsource_MLIST
	https://access.redhat.com/errata/RHSA-2016:1140	vendor-advisory, x_refsource_REDHAT
	http://lists.opensuse.org/opensuse-updates/2016-08/msg00069.html	vendor-advisory, x_refsource_SUSE
	http://www.securitytracker.com/id/1035770	vdb-entry, x_refsource_SECTRACK
	http://www.squid-cache.org/Advisories/SQUID-2016_9.txt	x_refsource_CONFIRM
	https://access.redhat.com/errata/RHSA-2016:1139	vendor-advisory, x_refsource_REDHAT
	http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00040.html	vendor-advisory, x_refsource_SUSE
	http://www.openwall.com/lists/oss-security/2016/05/06/3	mailing-list, x_refsource_MLIST
	http://www.debian.org/security/2016/dsa-3625	vendor-advisory, x_refsource_DEBIAN

Impacted products

▼	Vendor	Product
	n/a	n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
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        "providerMetadata": {
          "dateUpdated": "2024-08-06T00:32:25.838Z",
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            "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html"
          },
          {
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            ],
            "url": "http://www.squid-cache.org/Versions/v3/3.4/changesets/SQUID-2016_9.patch"
          },
          {
            "name": "USN-2995-1",
            "tags": [
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            "url": "http://www.ubuntu.com/usn/USN-2995-1"
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          {
            "name": "[oss-security] 20160506 Re: CVE Request: Squid HTTP caching proxy",
            "tags": [
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            "url": "https://access.redhat.com/errata/RHSA-2016:1140"
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            "tags": [
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            "url": "http://lists.opensuse.org/opensuse-updates/2016-08/msg00069.html"
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            "tags": [
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              "x_transferred"
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            "url": "http://www.squid-cache.org/Advisories/SQUID-2016_9.txt"
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            "name": "RHSA-2016:1139",
            "tags": [
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              "x_transferred"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2016:1139"
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            "name": "SUSE-SU-2016:2089",
            "tags": [
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              "x_refsource_SUSE",
              "x_transferred"
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            "url": "http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00040.html"
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          {
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            "tags": [
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            "url": "http://www.openwall.com/lists/oss-security/2016/05/06/3"
          },
          {
            "name": "DSA-3625",
            "tags": [
              "vendor-advisory",
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              "x_transferred"
            ],
            "url": "http://www.debian.org/security/2016/dsa-3625"
          }
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        {
          "name": "GLSA-201607-01",
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            "x_refsource_GENTOO"
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          "url": "https://security.gentoo.org/glsa/201607-01"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://www.squid-cache.org/Versions/v3/3.5/changesets/SQUID-2016_9.patch"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html"
        },
        {
          "name": "SUSE-SU-2016:1996",
          "tags": [
            "vendor-advisory",
            "x_refsource_SUSE"
          ],
          "url": "http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00010.html"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://www.squid-cache.org/Versions/v3/3.4/changesets/SQUID-2016_9.patch"
        },
        {
          "name": "USN-2995-1",
          "tags": [
            "vendor-advisory",
            "x_refsource_UBUNTU"
          ],
          "url": "http://www.ubuntu.com/usn/USN-2995-1"
        },
        {
          "name": "[oss-security] 20160506 Re: CVE Request: Squid HTTP caching proxy",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2016/05/06/5"
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          "name": "RHSA-2016:1140",
          "tags": [
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            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2016:1140"
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          "tags": [
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            "x_refsource_SUSE"
          ],
          "url": "http://lists.opensuse.org/opensuse-updates/2016-08/msg00069.html"
        },
        {
          "name": "1035770",
          "tags": [
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            "x_refsource_SECTRACK"
          ],
          "url": "http://www.securitytracker.com/id/1035770"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://www.squid-cache.org/Advisories/SQUID-2016_9.txt"
        },
        {
          "name": "RHSA-2016:1139",
          "tags": [
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            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2016:1139"
        },
        {
          "name": "SUSE-SU-2016:2089",
          "tags": [
            "vendor-advisory",
            "x_refsource_SUSE"
          ],
          "url": "http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00040.html"
        },
        {
          "name": "[oss-security] 20160506 CVE Request: Squid HTTP caching proxy",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2016/05/06/3"
        },
        {
          "name": "DSA-3625",
          "tags": [
            "vendor-advisory",
            "x_refsource_DEBIAN"
          ],
          "url": "http://www.debian.org/security/2016/dsa-3625"
        }
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      "x_legacyV4Record": {
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        "affects": {
          "vendor": {
            "vendor_data": [
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              "refsource": "CONFIRM",
              "url": "http://bugs.squid-cache.org/show_bug.cgi?id=4455"
            },
            {
              "name": "GLSA-201607-01",
              "refsource": "GENTOO",
              "url": "https://security.gentoo.org/glsa/201607-01"
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            {
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              "refsource": "SUSE",
              "url": "http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00010.html"
            },
            {
              "name": "http://www.squid-cache.org/Versions/v3/3.4/changesets/SQUID-2016_9.patch",
              "refsource": "CONFIRM",
              "url": "http://www.squid-cache.org/Versions/v3/3.4/changesets/SQUID-2016_9.patch"
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            {
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              "refsource": "UBUNTU",
              "url": "http://www.ubuntu.com/usn/USN-2995-1"
            },
            {
              "name": "[oss-security] 20160506 Re: CVE Request: Squid HTTP caching proxy",
              "refsource": "MLIST",
              "url": "http://www.openwall.com/lists/oss-security/2016/05/06/5"
            },
            {
              "name": "RHSA-2016:1140",
              "refsource": "REDHAT",
              "url": "https://access.redhat.com/errata/RHSA-2016:1140"
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              "refsource": "SUSE",
              "url": "http://lists.opensuse.org/opensuse-updates/2016-08/msg00069.html"
            },
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              "refsource": "SECTRACK",
              "url": "http://www.securitytracker.com/id/1035770"
            },
            {
              "name": "http://www.squid-cache.org/Advisories/SQUID-2016_9.txt",
              "refsource": "CONFIRM",
              "url": "http://www.squid-cache.org/Advisories/SQUID-2016_9.txt"
            },
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              "refsource": "SUSE",
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            },
            {
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              "refsource": "MLIST",
              "url": "http://www.openwall.com/lists/oss-security/2016/05/06/3"
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            {
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              "url": "http://www.debian.org/security/2016/dsa-3625"
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cve-2016-4556

Vulnerability from cvelistv5

Published

2016-05-10 19:00

Modified

2024-08-06 00:32

Severity ?

Summary

Double free vulnerability in Esi.cc in Squid 3.x before 3.5.18 and 4.x before 4.0.10 allows remote servers to cause a denial of service (crash) via a crafted Edge Side Includes (ESI) response.

References

▼	URL	Tags
	https://security.gentoo.org/glsa/201607-01	vendor-advisory, x_refsource_GENTOO
	http://www.squid-cache.org/Versions/v3/3.5/changesets/SQUID-2016_9.patch	x_refsource_CONFIRM
	http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html	x_refsource_CONFIRM
	http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00010.html	vendor-advisory, x_refsource_SUSE
	http://www.squid-cache.org/Versions/v3/3.4/changesets/SQUID-2016_9.patch	x_refsource_CONFIRM
	http://www.ubuntu.com/usn/USN-2995-1	vendor-advisory, x_refsource_UBUNTU
	http://www.openwall.com/lists/oss-security/2016/05/06/5	mailing-list, x_refsource_MLIST
	https://access.redhat.com/errata/RHSA-2016:1140	vendor-advisory, x_refsource_REDHAT
	http://lists.opensuse.org/opensuse-updates/2016-08/msg00069.html	vendor-advisory, x_refsource_SUSE
	http://www.securitytracker.com/id/1035770	vdb-entry, x_refsource_SECTRACK
	https://access.redhat.com/errata/RHSA-2016:1138	vendor-advisory, x_refsource_REDHAT
	http://www.squid-cache.org/Advisories/SQUID-2016_9.txt	x_refsource_CONFIRM
	https://access.redhat.com/errata/RHSA-2016:1139	vendor-advisory, x_refsource_REDHAT
	http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00040.html	vendor-advisory, x_refsource_SUSE
	http://www.openwall.com/lists/oss-security/2016/05/06/3	mailing-list, x_refsource_MLIST
	http://www.debian.org/security/2016/dsa-3625	vendor-advisory, x_refsource_DEBIAN

Impacted products

▼	Vendor	Product
	n/a	n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T00:32:25.755Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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cve-2016-4053

Vulnerability from cvelistv5

Published

2016-04-25 14:00

Modified

2024-08-06 00:17

Severity ?

Summary

Squid 3.x before 3.5.17 and 4.x before 4.0.9 allow remote attackers to obtain sensitive stack layout information via crafted Edge Side Includes (ESI) responses, related to incorrect use of assert and compiler optimization.

References

▼	URL	Tags
	http://www.squid-cache.org/Advisories/SQUID-2016_6.txt	x_refsource_CONFIRM
	https://security.gentoo.org/glsa/201607-01	vendor-advisory, x_refsource_GENTOO
	http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html	x_refsource_CONFIRM
	http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html	x_refsource_CONFIRM
	http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00010.html	vendor-advisory, x_refsource_SUSE
	http://www.openwall.com/lists/oss-security/2016/04/20/6	mailing-list, x_refsource_MLIST
	http://www.ubuntu.com/usn/USN-2995-1	vendor-advisory, x_refsource_UBUNTU
	https://access.redhat.com/errata/RHSA-2016:1140	vendor-advisory, x_refsource_REDHAT
	http://lists.opensuse.org/opensuse-updates/2016-08/msg00069.html	vendor-advisory, x_refsource_SUSE
	https://access.redhat.com/errata/RHSA-2016:1138	vendor-advisory, x_refsource_REDHAT
	http://www.securityfocus.com/bid/91787	vdb-entry, x_refsource_BID
	https://access.redhat.com/errata/RHSA-2016:1139	vendor-advisory, x_refsource_REDHAT
	http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00040.html	vendor-advisory, x_refsource_SUSE
	http://www.openwall.com/lists/oss-security/2016/04/20/9	mailing-list, x_refsource_MLIST
	http://www.securitytracker.com/id/1035647	vdb-entry, x_refsource_SECTRACK
	http://www.debian.org/security/2016/dsa-3625	vendor-advisory, x_refsource_DEBIAN
	http://www.securityfocus.com/bid/86788	vdb-entry, x_refsource_BID

Impacted products

▼	Vendor	Product
	n/a	n/a

Show details on NVD website

JSON

To clipboard

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cve-2016-4051

Vulnerability from cvelistv5

Published

2016-04-25 14:00

Modified

2024-08-06 00:17

Severity ?

Summary

Buffer overflow in cachemgr.cgi in Squid 2.x, 3.x before 3.5.17, and 4.x before 4.0.9 might allow remote attackers to cause a denial of service or execute arbitrary code by seeding manager reports with crafted data.

References

▼	URL	Tags
	https://security.gentoo.org/glsa/201607-01	vendor-advisory, x_refsource_GENTOO
	http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html	x_refsource_CONFIRM
	http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html	x_refsource_CONFIRM
	http://www.squid-cache.org/Advisories/SQUID-2016_5.txt	x_refsource_CONFIRM
	http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00010.html	vendor-advisory, x_refsource_SUSE
	http://www.securitytracker.com/id/1035646	vdb-entry, x_refsource_SECTRACK
	http://www.openwall.com/lists/oss-security/2016/04/20/6	mailing-list, x_refsource_MLIST
	http://www.ubuntu.com/usn/USN-2995-1	vendor-advisory, x_refsource_UBUNTU
	https://access.redhat.com/errata/RHSA-2016:1140	vendor-advisory, x_refsource_REDHAT
	http://lists.opensuse.org/opensuse-updates/2016-08/msg00069.html	vendor-advisory, x_refsource_SUSE
	https://access.redhat.com/errata/RHSA-2016:1138	vendor-advisory, x_refsource_REDHAT
	http://www.securityfocus.com/bid/91787	vdb-entry, x_refsource_BID
	https://access.redhat.com/errata/RHSA-2016:1139	vendor-advisory, x_refsource_REDHAT
	http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00040.html	vendor-advisory, x_refsource_SUSE
	http://www.openwall.com/lists/oss-security/2016/04/20/9	mailing-list, x_refsource_MLIST
	http://www.debian.org/security/2016/dsa-3625	vendor-advisory, x_refsource_DEBIAN
	http://www.securityfocus.com/bid/86788	vdb-entry, x_refsource_BID

Impacted products

▼	Vendor	Product
	n/a	n/a

Show details on NVD website

JSON

To clipboard

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              "name": "[oss-security] 20160420 Re: CVE Request: Squid HTTP Caching Proxy multiple issues",
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              "url": "http://www.openwall.com/lists/oss-security/2016/04/20/9"
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              "name": "DSA-3625",
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cve-2016-4052

Vulnerability from cvelistv5

Published

2016-04-25 14:00

Modified

2024-08-06 00:17

Severity ?

Summary

Multiple stack-based buffer overflows in Squid 3.x before 3.5.17 and 4.x before 4.0.9 allow remote HTTP servers to cause a denial of service or execute arbitrary code via crafted Edge Side Includes (ESI) responses.

References

▼	URL	Tags
	http://www.squid-cache.org/Advisories/SQUID-2016_6.txt	x_refsource_CONFIRM
	https://security.gentoo.org/glsa/201607-01	vendor-advisory, x_refsource_GENTOO
	http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html	x_refsource_CONFIRM
	http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html	x_refsource_CONFIRM
	http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00010.html	vendor-advisory, x_refsource_SUSE
	http://www.openwall.com/lists/oss-security/2016/04/20/6	mailing-list, x_refsource_MLIST
	http://www.ubuntu.com/usn/USN-2995-1	vendor-advisory, x_refsource_UBUNTU
	https://access.redhat.com/errata/RHSA-2016:1140	vendor-advisory, x_refsource_REDHAT
	http://lists.opensuse.org/opensuse-updates/2016-08/msg00069.html	vendor-advisory, x_refsource_SUSE
	https://access.redhat.com/errata/RHSA-2016:1138	vendor-advisory, x_refsource_REDHAT
	http://www.securityfocus.com/bid/91787	vdb-entry, x_refsource_BID
	https://access.redhat.com/errata/RHSA-2016:1139	vendor-advisory, x_refsource_REDHAT
	http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00040.html	vendor-advisory, x_refsource_SUSE
	http://www.openwall.com/lists/oss-security/2016/04/20/9	mailing-list, x_refsource_MLIST
	http://www.securitytracker.com/id/1035647	vdb-entry, x_refsource_SECTRACK
	http://www.debian.org/security/2016/dsa-3625	vendor-advisory, x_refsource_DEBIAN
	http://www.securityfocus.com/bid/86788	vdb-entry, x_refsource_BID

Impacted products

▼	Vendor	Product
	n/a	n/a

Show details on NVD website

JSON

To clipboard

{
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          "name": "SUSE-SU-2016:1996",
          "tags": [
            "vendor-advisory",
            "x_refsource_SUSE"
          ],
          "url": "http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00010.html"
        },
        {
          "name": "[oss-security] 20160421 CVE Request: Squid HTTP Caching Proxy multiple issues",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
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          "name": "USN-2995-1",
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          "name": "openSUSE-SU-2016:2081",
          "tags": [
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            "x_refsource_SUSE"
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            "x_refsource_BID"
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          "tags": [
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            "x_refsource_SECTRACK"
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          "url": "http://www.securitytracker.com/id/1035647"
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          "name": "DSA-3625",
          "tags": [
            "vendor-advisory",
            "x_refsource_DEBIAN"
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          "url": "http://www.debian.org/security/2016/dsa-3625"
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              "refsource": "BID",
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              "refsource": "REDHAT",
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cve-2016-4553

Vulnerability from cvelistv5

Published

2016-05-10 19:00

Modified

2024-08-06 00:32

Severity ?

Summary

client_side.cc in Squid before 3.5.18 and 4.x before 4.0.10 does not properly ignore the Host header when absolute-URI is provided, which allows remote attackers to conduct cache-poisoning attacks via an HTTP request.

References

▼	URL	Tags
	https://security.gentoo.org/glsa/201607-01	vendor-advisory, x_refsource_GENTOO
	http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html	x_refsource_CONFIRM
	http://bugs.squid-cache.org/show_bug.cgi?id=4501	x_refsource_CONFIRM
	http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00010.html	vendor-advisory, x_refsource_SUSE
	http://www.squid-cache.org/Advisories/SQUID-2016_7.txt	x_refsource_CONFIRM
	http://www.ubuntu.com/usn/USN-2995-1	vendor-advisory, x_refsource_UBUNTU
	http://www.squid-cache.org/Versions/v3/3.5/changesets/squid-3.5-14039.patch	x_refsource_CONFIRM
	https://access.redhat.com/errata/RHSA-2016:1140	vendor-advisory, x_refsource_REDHAT
	http://lists.opensuse.org/opensuse-updates/2016-08/msg00069.html	vendor-advisory, x_refsource_SUSE
	https://access.redhat.com/errata/RHSA-2016:1139	vendor-advisory, x_refsource_REDHAT
	http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00040.html	vendor-advisory, x_refsource_SUSE
	http://www.securitytracker.com/id/1035768	vdb-entry, x_refsource_SECTRACK
	http://www.debian.org/security/2016/dsa-3625	vendor-advisory, x_refsource_DEBIAN

Impacted products

▼	Vendor	Product
	n/a	n/a

Show details on NVD website

JSON

To clipboard

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cve-2016-4554

Vulnerability from cvelistv5

Published

2016-05-10 19:00

Modified

2024-08-06 00:32

Severity ?

Summary

mime_header.cc in Squid before 3.5.18 allows remote attackers to bypass intended same-origin restrictions and possibly conduct cache-poisoning attacks via a crafted HTTP Host header, aka a "header smuggling" issue.

References

▼	URL	Tags
	https://security.gentoo.org/glsa/201607-01	vendor-advisory, x_refsource_GENTOO
	http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html	x_refsource_CONFIRM
	http://www.squid-cache.org/Versions/v3/3.3/changesets/SQUID-2016_8.patch	x_refsource_CONFIRM
	http://www.squid-cache.org/Versions/v3/3.4/changesets/SQUID-2016_8.patch	x_refsource_CONFIRM
	http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00010.html	vendor-advisory, x_refsource_SUSE
	http://www.squid-cache.org/Versions/v3/3.1/changesets/SQUID-2016_8.patch	x_refsource_CONFIRM
	http://www.ubuntu.com/usn/USN-2995-1	vendor-advisory, x_refsource_UBUNTU
	http://www.securitytracker.com/id/1035769	vdb-entry, x_refsource_SECTRACK
	http://www.squid-cache.org/Versions/v3/3.2/changesets/SQUID-2016_8.patch	x_refsource_CONFIRM
	https://access.redhat.com/errata/RHSA-2016:1140	vendor-advisory, x_refsource_REDHAT
	http://lists.opensuse.org/opensuse-updates/2016-08/msg00069.html	vendor-advisory, x_refsource_SUSE
	https://access.redhat.com/errata/RHSA-2016:1138	vendor-advisory, x_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2016:1139	vendor-advisory, x_refsource_REDHAT
	http://www.squid-cache.org/Advisories/SQUID-2016_8.txt	x_refsource_CONFIRM
	http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00040.html	vendor-advisory, x_refsource_SUSE
	http://www.squid-cache.org/Versions/v3/3.5/changesets/SQUID-2016_8.patch	x_refsource_CONFIRM
	http://www.debian.org/security/2016/dsa-3625	vendor-advisory, x_refsource_DEBIAN

Impacted products

▼	Vendor	Product
	n/a	n/a

Show details on NVD website

JSON

To clipboard

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              "url": "http://www.squid-cache.org/Versions/v3/3.1/changesets/SQUID-2016_8.patch"
            },
            {
              "name": "USN-2995-1",
              "refsource": "UBUNTU",
              "url": "http://www.ubuntu.com/usn/USN-2995-1"
            },
            {
              "name": "1035769",
              "refsource": "SECTRACK",
              "url": "http://www.securitytracker.com/id/1035769"
            },
            {
              "name": "http://www.squid-cache.org/Versions/v3/3.2/changesets/SQUID-2016_8.patch",
              "refsource": "CONFIRM",
              "url": "http://www.squid-cache.org/Versions/v3/3.2/changesets/SQUID-2016_8.patch"
            },
            {
              "name": "RHSA-2016:1140",
              "refsource": "REDHAT",
              "url": "https://access.redhat.com/errata/RHSA-2016:1140"
            },
            {
              "name": "openSUSE-SU-2016:2081",
              "refsource": "SUSE",
              "url": "http://lists.opensuse.org/opensuse-updates/2016-08/msg00069.html"
            },
            {
              "name": "RHSA-2016:1138",
              "refsource": "REDHAT",
              "url": "https://access.redhat.com/errata/RHSA-2016:1138"
            },
            {
              "name": "RHSA-2016:1139",
              "refsource": "REDHAT",
              "url": "https://access.redhat.com/errata/RHSA-2016:1139"
            },
            {
              "name": "http://www.squid-cache.org/Advisories/SQUID-2016_8.txt",
              "refsource": "CONFIRM",
              "url": "http://www.squid-cache.org/Advisories/SQUID-2016_8.txt"
            },
            {
              "name": "SUSE-SU-2016:2089",
              "refsource": "SUSE",
              "url": "http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00040.html"
            },
            {
              "name": "http://www.squid-cache.org/Versions/v3/3.5/changesets/SQUID-2016_8.patch",
              "refsource": "CONFIRM",
              "url": "http://www.squid-cache.org/Versions/v3/3.5/changesets/SQUID-2016_8.patch"
            },
            {
              "name": "DSA-3625",
              "refsource": "DEBIAN",
              "url": "http://www.debian.org/security/2016/dsa-3625"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2016-4554",
    "datePublished": "2016-05-10T19:00:00",
    "dateReserved": "2016-05-06T00:00:00",
    "dateUpdated": "2024-08-06T00:32:25.859Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

Action not permitted

Vulnerability from csaf_redhat

Vulnerability from cvelistv5

Vulnerability from cvelistv5

Vulnerability from cvelistv5

Vulnerability from cvelistv5

Vulnerability from cvelistv5

Vulnerability from cvelistv5

Vulnerability from cvelistv5

Vulnerability from cvelistv5

Tags

Sightings

Nomenclature