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CVE-2021-46784 (GCVE-0-2021-46784)
Vulnerability from cvelistv5 – Published: 2022-07-17 00:00 – Updated: 2024-08-04 05:17- n/a
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}
}
RHSA-2022:5530
Vulnerability from csaf_redhat - Published: 2022-07-07 11:00 - Updated: 2025-11-21 18:32A vulnerability was found in squid (Web proxy cache server). This issue occurs due to improper buffer management while processing Gopher server responses. This flaw leads to a remote denial of service or a crash if it receives specially crafted network traffic, either by mistake or a malicious actor.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: AppStream-8.1.0.Z.E4S:libecap-0:1.0.1-2.module+el8.1.0+4044+36416a77.ppc64le::squid:4 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.1.0.Z.E4S:libecap-0:1.0.1-2.module+el8.1.0+4044+36416a77.src::squid:4 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.1.0.Z.E4S:libecap-0:1.0.1-2.module+el8.1.0+4044+36416a77.x86_64::squid:4 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.1.0.Z.E4S:libecap-debuginfo-0:1.0.1-2.module+el8.1.0+4044+36416a77.ppc64le::squid:4 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.1.0.Z.E4S:libecap-debuginfo-0:1.0.1-2.module+el8.1.0+4044+36416a77.x86_64::squid:4 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.1.0.Z.E4S:libecap-debugsource-0:1.0.1-2.module+el8.1.0+4044+36416a77.ppc64le::squid:4 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.1.0.Z.E4S:libecap-debugsource-0:1.0.1-2.module+el8.1.0+4044+36416a77.x86_64::squid:4 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.1.0.Z.E4S:libecap-devel-0:1.0.1-2.module+el8.1.0+4044+36416a77.ppc64le::squid:4 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.1.0.Z.E4S:libecap-devel-0:1.0.1-2.module+el8.1.0+4044+36416a77.x86_64::squid:4 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.1.0.Z.E4S:squid-7:4.4-8.module+el8.1.0+15805+9a5539dc.4.ppc64le::squid:4 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.1.0.Z.E4S:squid-7:4.4-8.module+el8.1.0+15805+9a5539dc.4.src::squid:4 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.1.0.Z.E4S:squid-7:4.4-8.module+el8.1.0+15805+9a5539dc.4.x86_64::squid:4 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.1.0.Z.E4S:squid-debuginfo-7:4.4-8.module+el8.1.0+15805+9a5539dc.4.ppc64le::squid:4 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.1.0.Z.E4S:squid-debuginfo-7:4.4-8.module+el8.1.0+15805+9a5539dc.4.x86_64::squid:4 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.1.0.Z.E4S:squid-debugsource-7:4.4-8.module+el8.1.0+15805+9a5539dc.4.ppc64le::squid:4 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.1.0.Z.E4S:squid-debugsource-7:4.4-8.module+el8.1.0+15805+9a5539dc.4.x86_64::squid:4 | — |
Vendor Fix
fix
|
{
"document": {
"aggregate_severity": {
"namespace": "https://access.redhat.com/security/updates/classification/",
"text": "Important"
},
"category": "csaf_security_advisory",
"csaf_version": "2.0",
"distribution": {
"text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.",
"tlp": {
"label": "WHITE",
"url": "https://www.first.org/tlp/"
}
},
"lang": "en",
"notes": [
{
"category": "summary",
"text": "An update for the squid:4 module is now available for Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions.\n\nRed Hat Product Security has rated this update as having a security impact of Important. 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.",
"title": "Topic"
},
{
"category": "general",
"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* squid: DoS when processing gopher server responses (CVE-2021-46784)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.",
"title": "Details"
},
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{
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},
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},
"vulnerabilities": [
{
"cve": "CVE-2021-46784",
"cwe": {
"id": "CWE-617",
"name": "Reachable Assertion"
},
"discovery_date": "2022-06-24T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2100721"
}
],
"notes": [
{
"category": "description",
"text": "A vulnerability was found in squid (Web proxy cache server). This issue occurs due to improper buffer management while processing Gopher server responses. This flaw leads to a remote denial of service or a crash if it receives specially crafted network traffic, either by mistake or a malicious actor.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "squid: DoS when processing gopher server responses",
"title": "Vulnerability summary"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
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"references": [
{
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"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2021-46784"
},
{
"category": "external",
"summary": "RHBZ#2100721",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2100721"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2021-46784",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-46784"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2021-46784",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-46784"
},
{
"category": "external",
"summary": "https://github.com/squid-cache/squid/security/advisories/GHSA-f5cp-6rh3-284w",
"url": "https://github.com/squid-cache/squid/security/advisories/GHSA-f5cp-6rh3-284w"
}
],
"release_date": "2022-06-23T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2022-07-07T11:00:37+00:00",
"details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAfter installing this update, the squid service will be restarted automatically.",
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"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
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"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
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{
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}
],
"title": "squid: DoS when processing gopher server responses"
}
]
}
RHSA-2022:5542
Vulnerability from csaf_redhat - Published: 2022-07-11 11:28 - Updated: 2025-11-21 18:32A vulnerability was found in squid (Web proxy cache server). This issue occurs due to improper buffer management while processing Gopher server responses. This flaw leads to a remote denial of service or a crash if it receives specially crafted network traffic, either by mistake or a malicious actor.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 7Server-7.9.Z:squid-7:3.5.20-17.el7_9.7.ppc64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-7.9.Z:squid-7:3.5.20-17.el7_9.7.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-7.9.Z:squid-7:3.5.20-17.el7_9.7.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-7.9.Z:squid-7:3.5.20-17.el7_9.7.src | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-7.9.Z:squid-7:3.5.20-17.el7_9.7.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-7.9.Z:squid-debuginfo-7:3.5.20-17.el7_9.7.ppc64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-7.9.Z:squid-debuginfo-7:3.5.20-17.el7_9.7.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-7.9.Z:squid-debuginfo-7:3.5.20-17.el7_9.7.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-7.9.Z:squid-debuginfo-7:3.5.20-17.el7_9.7.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-7.9.Z:squid-migration-script-7:3.5.20-17.el7_9.7.ppc64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-7.9.Z:squid-migration-script-7:3.5.20-17.el7_9.7.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-7.9.Z:squid-migration-script-7:3.5.20-17.el7_9.7.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-7.9.Z:squid-migration-script-7:3.5.20-17.el7_9.7.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-7.9.Z:squid-sysvinit-7:3.5.20-17.el7_9.7.ppc64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-7.9.Z:squid-sysvinit-7:3.5.20-17.el7_9.7.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-7.9.Z:squid-sysvinit-7:3.5.20-17.el7_9.7.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-7.9.Z:squid-sysvinit-7:3.5.20-17.el7_9.7.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-optional-7.9.Z:squid-7:3.5.20-17.el7_9.7.ppc64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-optional-7.9.Z:squid-7:3.5.20-17.el7_9.7.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-optional-7.9.Z:squid-7:3.5.20-17.el7_9.7.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-optional-7.9.Z:squid-7:3.5.20-17.el7_9.7.src | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-optional-7.9.Z:squid-7:3.5.20-17.el7_9.7.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-optional-7.9.Z:squid-debuginfo-7:3.5.20-17.el7_9.7.ppc64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-optional-7.9.Z:squid-debuginfo-7:3.5.20-17.el7_9.7.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-optional-7.9.Z:squid-debuginfo-7:3.5.20-17.el7_9.7.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-optional-7.9.Z:squid-debuginfo-7:3.5.20-17.el7_9.7.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-optional-7.9.Z:squid-migration-script-7:3.5.20-17.el7_9.7.ppc64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-optional-7.9.Z:squid-migration-script-7:3.5.20-17.el7_9.7.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-optional-7.9.Z:squid-migration-script-7:3.5.20-17.el7_9.7.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-optional-7.9.Z:squid-migration-script-7:3.5.20-17.el7_9.7.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-optional-7.9.Z:squid-sysvinit-7:3.5.20-17.el7_9.7.ppc64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-optional-7.9.Z:squid-sysvinit-7:3.5.20-17.el7_9.7.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-optional-7.9.Z:squid-sysvinit-7:3.5.20-17.el7_9.7.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-optional-7.9.Z:squid-sysvinit-7:3.5.20-17.el7_9.7.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Workstation-7.9.Z:squid-7:3.5.20-17.el7_9.7.ppc64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Workstation-7.9.Z:squid-7:3.5.20-17.el7_9.7.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Workstation-7.9.Z:squid-7:3.5.20-17.el7_9.7.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Workstation-7.9.Z:squid-7:3.5.20-17.el7_9.7.src | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Workstation-7.9.Z:squid-7:3.5.20-17.el7_9.7.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Workstation-7.9.Z:squid-debuginfo-7:3.5.20-17.el7_9.7.ppc64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Workstation-7.9.Z:squid-debuginfo-7:3.5.20-17.el7_9.7.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Workstation-7.9.Z:squid-debuginfo-7:3.5.20-17.el7_9.7.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Workstation-7.9.Z:squid-debuginfo-7:3.5.20-17.el7_9.7.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Workstation-7.9.Z:squid-migration-script-7:3.5.20-17.el7_9.7.ppc64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Workstation-7.9.Z:squid-migration-script-7:3.5.20-17.el7_9.7.ppc64le | — |
Vendor Fix
fix
|
|
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| Unresolved product id: 7Workstation-optional-7.9.Z:squid-sysvinit-7:3.5.20-17.el7_9.7.ppc64 | — |
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"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
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],
"title": "squid: DoS when processing gopher server responses"
}
]
}
RHSA-2022_5526
Vulnerability from csaf_redhat - Published: 2022-07-07 12:00 - Updated: 2024-11-22 19:45A vulnerability was found in squid (Web proxy cache server). This issue occurs due to improper buffer management while processing Gopher server responses. This flaw leads to a remote denial of service or a crash if it receives specially crafted network traffic, either by mistake or a malicious actor.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: AppStream-8.6.0.Z.MAIN.EUS:squid:4:8060020220628135610:ad008a3a | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.6.0.Z.MAIN.EUS:squid:4:8060020220628135610:ad008a3a:libecap-0:1.0.1-2.module+el8.1.0+4044+36416a77.aarch64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.6.0.Z.MAIN.EUS:squid:4:8060020220628135610:ad008a3a:libecap-0:1.0.1-2.module+el8.1.0+4044+36416a77.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.6.0.Z.MAIN.EUS:squid:4:8060020220628135610:ad008a3a:libecap-0:1.0.1-2.module+el8.1.0+4044+36416a77.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.6.0.Z.MAIN.EUS:squid:4:8060020220628135610:ad008a3a:libecap-0:1.0.1-2.module+el8.1.0+4044+36416a77.src | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.6.0.Z.MAIN.EUS:squid:4:8060020220628135610:ad008a3a:libecap-0:1.0.1-2.module+el8.1.0+4044+36416a77.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.6.0.Z.MAIN.EUS:squid:4:8060020220628135610:ad008a3a:libecap-debuginfo-0:1.0.1-2.module+el8.1.0+4044+36416a77.aarch64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.6.0.Z.MAIN.EUS:squid:4:8060020220628135610:ad008a3a:libecap-debuginfo-0:1.0.1-2.module+el8.1.0+4044+36416a77.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.6.0.Z.MAIN.EUS:squid:4:8060020220628135610:ad008a3a:libecap-debuginfo-0:1.0.1-2.module+el8.1.0+4044+36416a77.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.6.0.Z.MAIN.EUS:squid:4:8060020220628135610:ad008a3a:libecap-debuginfo-0:1.0.1-2.module+el8.1.0+4044+36416a77.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.6.0.Z.MAIN.EUS:squid:4:8060020220628135610:ad008a3a:libecap-debugsource-0:1.0.1-2.module+el8.1.0+4044+36416a77.aarch64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.6.0.Z.MAIN.EUS:squid:4:8060020220628135610:ad008a3a:libecap-debugsource-0:1.0.1-2.module+el8.1.0+4044+36416a77.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.6.0.Z.MAIN.EUS:squid:4:8060020220628135610:ad008a3a:libecap-debugsource-0:1.0.1-2.module+el8.1.0+4044+36416a77.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.6.0.Z.MAIN.EUS:squid:4:8060020220628135610:ad008a3a:libecap-debugsource-0:1.0.1-2.module+el8.1.0+4044+36416a77.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.6.0.Z.MAIN.EUS:squid:4:8060020220628135610:ad008a3a:libecap-devel-0:1.0.1-2.module+el8.1.0+4044+36416a77.aarch64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.6.0.Z.MAIN.EUS:squid:4:8060020220628135610:ad008a3a:libecap-devel-0:1.0.1-2.module+el8.1.0+4044+36416a77.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.6.0.Z.MAIN.EUS:squid:4:8060020220628135610:ad008a3a:libecap-devel-0:1.0.1-2.module+el8.1.0+4044+36416a77.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.6.0.Z.MAIN.EUS:squid:4:8060020220628135610:ad008a3a:libecap-devel-0:1.0.1-2.module+el8.1.0+4044+36416a77.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.6.0.Z.MAIN.EUS:squid:4:8060020220628135610:ad008a3a:squid-7:4.15-3.module+el8.6.0+15801+8fa20c64.1.aarch64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.6.0.Z.MAIN.EUS:squid:4:8060020220628135610:ad008a3a:squid-7:4.15-3.module+el8.6.0+15801+8fa20c64.1.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.6.0.Z.MAIN.EUS:squid:4:8060020220628135610:ad008a3a:squid-7:4.15-3.module+el8.6.0+15801+8fa20c64.1.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.6.0.Z.MAIN.EUS:squid:4:8060020220628135610:ad008a3a:squid-7:4.15-3.module+el8.6.0+15801+8fa20c64.1.src | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.6.0.Z.MAIN.EUS:squid:4:8060020220628135610:ad008a3a:squid-7:4.15-3.module+el8.6.0+15801+8fa20c64.1.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.6.0.Z.MAIN.EUS:squid:4:8060020220628135610:ad008a3a:squid-debuginfo-7:4.15-3.module+el8.6.0+15801+8fa20c64.1.aarch64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.6.0.Z.MAIN.EUS:squid:4:8060020220628135610:ad008a3a:squid-debuginfo-7:4.15-3.module+el8.6.0+15801+8fa20c64.1.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.6.0.Z.MAIN.EUS:squid:4:8060020220628135610:ad008a3a:squid-debuginfo-7:4.15-3.module+el8.6.0+15801+8fa20c64.1.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.6.0.Z.MAIN.EUS:squid:4:8060020220628135610:ad008a3a:squid-debuginfo-7:4.15-3.module+el8.6.0+15801+8fa20c64.1.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.6.0.Z.MAIN.EUS:squid:4:8060020220628135610:ad008a3a:squid-debugsource-7:4.15-3.module+el8.6.0+15801+8fa20c64.1.aarch64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.6.0.Z.MAIN.EUS:squid:4:8060020220628135610:ad008a3a:squid-debugsource-7:4.15-3.module+el8.6.0+15801+8fa20c64.1.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.6.0.Z.MAIN.EUS:squid:4:8060020220628135610:ad008a3a:squid-debugsource-7:4.15-3.module+el8.6.0+15801+8fa20c64.1.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.6.0.Z.MAIN.EUS:squid:4:8060020220628135610:ad008a3a:squid-debugsource-7:4.15-3.module+el8.6.0+15801+8fa20c64.1.x86_64 | — |
Vendor Fix
fix
|
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{
"cve": "CVE-2021-46784",
"cwe": {
"id": "CWE-617",
"name": "Reachable Assertion"
},
"discovery_date": "2022-06-24T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2100721"
}
],
"notes": [
{
"category": "description",
"text": "A vulnerability was found in squid (Web proxy cache server). This issue occurs due to improper buffer management while processing Gopher server responses. This flaw leads to a remote denial of service or a crash if it receives specially crafted network traffic, either by mistake or a malicious actor.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "squid: DoS when processing gopher server responses",
"title": "Vulnerability summary"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
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{
"category": "self",
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},
{
"category": "external",
"summary": "RHBZ#2100721",
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{
"category": "external",
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},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2021-46784",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-46784"
},
{
"category": "external",
"summary": "https://github.com/squid-cache/squid/security/advisories/GHSA-f5cp-6rh3-284w",
"url": "https://github.com/squid-cache/squid/security/advisories/GHSA-f5cp-6rh3-284w"
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"release_date": "2022-06-23T00:00:00+00:00",
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{
"category": "vendor_fix",
"date": "2022-07-07T12:00:37+00:00",
"details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAfter installing this update, the squid service will be restarted automatically.",
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"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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RHSA-2022_5527
Vulnerability from csaf_redhat - Published: 2022-07-07 11:32 - Updated: 2024-11-22 19:45A vulnerability was found in squid (Web proxy cache server). This issue occurs due to improper buffer management while processing Gopher server responses. This flaw leads to a remote denial of service or a crash if it receives specially crafted network traffic, either by mistake or a malicious actor.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: AppStream-9.0.0.Z.MAIN.EUS:squid-7:5.2-1.el9_0.1.aarch64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-9.0.0.Z.MAIN.EUS:squid-7:5.2-1.el9_0.1.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-9.0.0.Z.MAIN.EUS:squid-7:5.2-1.el9_0.1.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-9.0.0.Z.MAIN.EUS:squid-7:5.2-1.el9_0.1.src | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-9.0.0.Z.MAIN.EUS:squid-7:5.2-1.el9_0.1.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-9.0.0.Z.MAIN.EUS:squid-debuginfo-7:5.2-1.el9_0.1.aarch64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-9.0.0.Z.MAIN.EUS:squid-debuginfo-7:5.2-1.el9_0.1.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-9.0.0.Z.MAIN.EUS:squid-debuginfo-7:5.2-1.el9_0.1.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-9.0.0.Z.MAIN.EUS:squid-debuginfo-7:5.2-1.el9_0.1.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-9.0.0.Z.MAIN.EUS:squid-debugsource-7:5.2-1.el9_0.1.aarch64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-9.0.0.Z.MAIN.EUS:squid-debugsource-7:5.2-1.el9_0.1.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-9.0.0.Z.MAIN.EUS:squid-debugsource-7:5.2-1.el9_0.1.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-9.0.0.Z.MAIN.EUS:squid-debugsource-7:5.2-1.el9_0.1.x86_64 | — |
Vendor Fix
fix
|
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"ids": [
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"text": "A vulnerability was found in squid (Web proxy cache server). This issue occurs due to improper buffer management while processing Gopher server responses. This flaw leads to a remote denial of service or a crash if it receives specially crafted network traffic, either by mistake or a malicious actor.",
"title": "Vulnerability description"
},
{
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"text": "squid: DoS when processing gopher server responses",
"title": "Vulnerability summary"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
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{
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{
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{
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}
],
"title": "squid: DoS when processing gopher server responses"
}
]
}
RHSA-2022_5528
Vulnerability from csaf_redhat - Published: 2022-07-07 11:52 - Updated: 2024-11-22 19:45A vulnerability was found in squid (Web proxy cache server). This issue occurs due to improper buffer management while processing Gopher server responses. This flaw leads to a remote denial of service or a crash if it receives specially crafted network traffic, either by mistake or a malicious actor.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: AppStream-8.4.0.Z.EUS:squid:4:8040020220628150130:522a0ee4 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.4.0.Z.EUS:squid:4:8040020220628150130:522a0ee4:libecap-0:1.0.1-2.module+el8.1.0+4044+36416a77.aarch64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.4.0.Z.EUS:squid:4:8040020220628150130:522a0ee4:libecap-0:1.0.1-2.module+el8.1.0+4044+36416a77.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.4.0.Z.EUS:squid:4:8040020220628150130:522a0ee4:libecap-0:1.0.1-2.module+el8.1.0+4044+36416a77.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.4.0.Z.EUS:squid:4:8040020220628150130:522a0ee4:libecap-0:1.0.1-2.module+el8.1.0+4044+36416a77.src | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.4.0.Z.EUS:squid:4:8040020220628150130:522a0ee4:libecap-0:1.0.1-2.module+el8.1.0+4044+36416a77.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.4.0.Z.EUS:squid:4:8040020220628150130:522a0ee4:libecap-debuginfo-0:1.0.1-2.module+el8.1.0+4044+36416a77.aarch64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.4.0.Z.EUS:squid:4:8040020220628150130:522a0ee4:libecap-debuginfo-0:1.0.1-2.module+el8.1.0+4044+36416a77.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.4.0.Z.EUS:squid:4:8040020220628150130:522a0ee4:libecap-debuginfo-0:1.0.1-2.module+el8.1.0+4044+36416a77.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.4.0.Z.EUS:squid:4:8040020220628150130:522a0ee4:libecap-debuginfo-0:1.0.1-2.module+el8.1.0+4044+36416a77.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.4.0.Z.EUS:squid:4:8040020220628150130:522a0ee4:libecap-debugsource-0:1.0.1-2.module+el8.1.0+4044+36416a77.aarch64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.4.0.Z.EUS:squid:4:8040020220628150130:522a0ee4:libecap-debugsource-0:1.0.1-2.module+el8.1.0+4044+36416a77.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.4.0.Z.EUS:squid:4:8040020220628150130:522a0ee4:libecap-debugsource-0:1.0.1-2.module+el8.1.0+4044+36416a77.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.4.0.Z.EUS:squid:4:8040020220628150130:522a0ee4:libecap-debugsource-0:1.0.1-2.module+el8.1.0+4044+36416a77.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.4.0.Z.EUS:squid:4:8040020220628150130:522a0ee4:libecap-devel-0:1.0.1-2.module+el8.1.0+4044+36416a77.aarch64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.4.0.Z.EUS:squid:4:8040020220628150130:522a0ee4:libecap-devel-0:1.0.1-2.module+el8.1.0+4044+36416a77.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.4.0.Z.EUS:squid:4:8040020220628150130:522a0ee4:libecap-devel-0:1.0.1-2.module+el8.1.0+4044+36416a77.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.4.0.Z.EUS:squid:4:8040020220628150130:522a0ee4:libecap-devel-0:1.0.1-2.module+el8.1.0+4044+36416a77.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.4.0.Z.EUS:squid:4:8040020220628150130:522a0ee4:squid-7:4.11-4.module+el8.4.0+15802+77c2cdda.3.aarch64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.4.0.Z.EUS:squid:4:8040020220628150130:522a0ee4:squid-7:4.11-4.module+el8.4.0+15802+77c2cdda.3.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.4.0.Z.EUS:squid:4:8040020220628150130:522a0ee4:squid-7:4.11-4.module+el8.4.0+15802+77c2cdda.3.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.4.0.Z.EUS:squid:4:8040020220628150130:522a0ee4:squid-7:4.11-4.module+el8.4.0+15802+77c2cdda.3.src | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.4.0.Z.EUS:squid:4:8040020220628150130:522a0ee4:squid-7:4.11-4.module+el8.4.0+15802+77c2cdda.3.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.4.0.Z.EUS:squid:4:8040020220628150130:522a0ee4:squid-debuginfo-7:4.11-4.module+el8.4.0+15802+77c2cdda.3.aarch64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.4.0.Z.EUS:squid:4:8040020220628150130:522a0ee4:squid-debuginfo-7:4.11-4.module+el8.4.0+15802+77c2cdda.3.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.4.0.Z.EUS:squid:4:8040020220628150130:522a0ee4:squid-debuginfo-7:4.11-4.module+el8.4.0+15802+77c2cdda.3.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.4.0.Z.EUS:squid:4:8040020220628150130:522a0ee4:squid-debuginfo-7:4.11-4.module+el8.4.0+15802+77c2cdda.3.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.4.0.Z.EUS:squid:4:8040020220628150130:522a0ee4:squid-debugsource-7:4.11-4.module+el8.4.0+15802+77c2cdda.3.aarch64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.4.0.Z.EUS:squid:4:8040020220628150130:522a0ee4:squid-debugsource-7:4.11-4.module+el8.4.0+15802+77c2cdda.3.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.4.0.Z.EUS:squid:4:8040020220628150130:522a0ee4:squid-debugsource-7:4.11-4.module+el8.4.0+15802+77c2cdda.3.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.4.0.Z.EUS:squid:4:8040020220628150130:522a0ee4:squid-debugsource-7:4.11-4.module+el8.4.0+15802+77c2cdda.3.x86_64 | — |
Vendor Fix
fix
|
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"text": "Important"
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{
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"category": "description",
"text": "A vulnerability was found in squid (Web proxy cache server). This issue occurs due to improper buffer management while processing Gopher server responses. This flaw leads to a remote denial of service or a crash if it receives specially crafted network traffic, either by mistake or a malicious actor.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "squid: DoS when processing gopher server responses",
"title": "Vulnerability summary"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
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]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2021-46784"
},
{
"category": "external",
"summary": "RHBZ#2100721",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2100721"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2021-46784",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-46784"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2021-46784",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-46784"
},
{
"category": "external",
"summary": "https://github.com/squid-cache/squid/security/advisories/GHSA-f5cp-6rh3-284w",
"url": "https://github.com/squid-cache/squid/security/advisories/GHSA-f5cp-6rh3-284w"
}
],
"release_date": "2022-06-23T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2022-07-07T11:52:38+00:00",
"details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAfter installing this update, the squid service will be restarted automatically.",
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],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2022:5528"
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
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]
}
],
"threats": [
{
"category": "impact",
"details": "Important"
}
],
"title": "squid: DoS when processing gopher server responses"
}
]
}
RHSA-2022_5529
Vulnerability from csaf_redhat - Published: 2022-07-07 11:43 - Updated: 2024-11-22 19:45A vulnerability was found in squid (Web proxy cache server). This issue occurs due to improper buffer management while processing Gopher server responses. This flaw leads to a remote denial of service or a crash if it receives specially crafted network traffic, either by mistake or a malicious actor.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: AppStream-8.2.0.Z.EUS:squid:4:8020020220628150849:4cda2c84 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.2.0.Z.EUS:squid:4:8020020220628150849:4cda2c84:libecap-0:1.0.1-2.module+el8.1.0+4044+36416a77.aarch64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.2.0.Z.EUS:squid:4:8020020220628150849:4cda2c84:libecap-0:1.0.1-2.module+el8.1.0+4044+36416a77.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.2.0.Z.EUS:squid:4:8020020220628150849:4cda2c84:libecap-0:1.0.1-2.module+el8.1.0+4044+36416a77.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.2.0.Z.EUS:squid:4:8020020220628150849:4cda2c84:libecap-0:1.0.1-2.module+el8.1.0+4044+36416a77.src | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.2.0.Z.EUS:squid:4:8020020220628150849:4cda2c84:libecap-0:1.0.1-2.module+el8.1.0+4044+36416a77.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.2.0.Z.EUS:squid:4:8020020220628150849:4cda2c84:libecap-debuginfo-0:1.0.1-2.module+el8.1.0+4044+36416a77.aarch64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.2.0.Z.EUS:squid:4:8020020220628150849:4cda2c84:libecap-debuginfo-0:1.0.1-2.module+el8.1.0+4044+36416a77.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.2.0.Z.EUS:squid:4:8020020220628150849:4cda2c84:libecap-debuginfo-0:1.0.1-2.module+el8.1.0+4044+36416a77.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.2.0.Z.EUS:squid:4:8020020220628150849:4cda2c84:libecap-debuginfo-0:1.0.1-2.module+el8.1.0+4044+36416a77.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.2.0.Z.EUS:squid:4:8020020220628150849:4cda2c84:libecap-debugsource-0:1.0.1-2.module+el8.1.0+4044+36416a77.aarch64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.2.0.Z.EUS:squid:4:8020020220628150849:4cda2c84:libecap-debugsource-0:1.0.1-2.module+el8.1.0+4044+36416a77.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.2.0.Z.EUS:squid:4:8020020220628150849:4cda2c84:libecap-debugsource-0:1.0.1-2.module+el8.1.0+4044+36416a77.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.2.0.Z.EUS:squid:4:8020020220628150849:4cda2c84:libecap-debugsource-0:1.0.1-2.module+el8.1.0+4044+36416a77.x86_64 | — |
Vendor Fix
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| Unresolved product id: AppStream-8.2.0.Z.EUS:squid:4:8020020220628150849:4cda2c84:libecap-devel-0:1.0.1-2.module+el8.1.0+4044+36416a77.aarch64 | — |
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| Unresolved product id: AppStream-8.2.0.Z.EUS:squid:4:8020020220628150849:4cda2c84:libecap-devel-0:1.0.1-2.module+el8.1.0+4044+36416a77.ppc64le | — |
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| Unresolved product id: AppStream-8.2.0.Z.EUS:squid:4:8020020220628150849:4cda2c84:libecap-devel-0:1.0.1-2.module+el8.1.0+4044+36416a77.s390x | — |
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| Unresolved product id: AppStream-8.2.0.Z.EUS:squid:4:8020020220628150849:4cda2c84:libecap-devel-0:1.0.1-2.module+el8.1.0+4044+36416a77.x86_64 | — |
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| Unresolved product id: AppStream-8.2.0.Z.EUS:squid:4:8020020220628150849:4cda2c84:squid-7:4.4-8.module+el8.2.0+15803+1b4cda03.4.aarch64 | — |
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{
"category": "description",
"text": "A vulnerability was found in squid (Web proxy cache server). This issue occurs due to improper buffer management while processing Gopher server responses. This flaw leads to a remote denial of service or a crash if it receives specially crafted network traffic, either by mistake or a malicious actor.",
"title": "Vulnerability description"
},
{
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"text": "squid: DoS when processing gopher server responses",
"title": "Vulnerability summary"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
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{
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}
],
"title": "squid: DoS when processing gopher server responses"
}
]
}
RHSA-2022_5530
Vulnerability from csaf_redhat - Published: 2022-07-07 11:00 - Updated: 2024-11-22 19:45A vulnerability was found in squid (Web proxy cache server). This issue occurs due to improper buffer management while processing Gopher server responses. This flaw leads to a remote denial of service or a crash if it receives specially crafted network traffic, either by mistake or a malicious actor.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: AppStream-8.1.0.Z.E4S:squid:4:8010020220628152104:c27ad7f8 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.1.0.Z.E4S:squid:4:8010020220628152104:c27ad7f8:libecap-0:1.0.1-2.module+el8.1.0+4044+36416a77.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.1.0.Z.E4S:squid:4:8010020220628152104:c27ad7f8:libecap-0:1.0.1-2.module+el8.1.0+4044+36416a77.src | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.1.0.Z.E4S:squid:4:8010020220628152104:c27ad7f8:libecap-0:1.0.1-2.module+el8.1.0+4044+36416a77.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.1.0.Z.E4S:squid:4:8010020220628152104:c27ad7f8:libecap-debuginfo-0:1.0.1-2.module+el8.1.0+4044+36416a77.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.1.0.Z.E4S:squid:4:8010020220628152104:c27ad7f8:libecap-debuginfo-0:1.0.1-2.module+el8.1.0+4044+36416a77.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.1.0.Z.E4S:squid:4:8010020220628152104:c27ad7f8:libecap-debugsource-0:1.0.1-2.module+el8.1.0+4044+36416a77.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.1.0.Z.E4S:squid:4:8010020220628152104:c27ad7f8:libecap-debugsource-0:1.0.1-2.module+el8.1.0+4044+36416a77.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.1.0.Z.E4S:squid:4:8010020220628152104:c27ad7f8:libecap-devel-0:1.0.1-2.module+el8.1.0+4044+36416a77.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.1.0.Z.E4S:squid:4:8010020220628152104:c27ad7f8:libecap-devel-0:1.0.1-2.module+el8.1.0+4044+36416a77.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.1.0.Z.E4S:squid:4:8010020220628152104:c27ad7f8:squid-7:4.4-8.module+el8.1.0+15805+9a5539dc.4.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.1.0.Z.E4S:squid:4:8010020220628152104:c27ad7f8:squid-7:4.4-8.module+el8.1.0+15805+9a5539dc.4.src | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.1.0.Z.E4S:squid:4:8010020220628152104:c27ad7f8:squid-7:4.4-8.module+el8.1.0+15805+9a5539dc.4.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.1.0.Z.E4S:squid:4:8010020220628152104:c27ad7f8:squid-debuginfo-7:4.4-8.module+el8.1.0+15805+9a5539dc.4.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.1.0.Z.E4S:squid:4:8010020220628152104:c27ad7f8:squid-debuginfo-7:4.4-8.module+el8.1.0+15805+9a5539dc.4.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.1.0.Z.E4S:squid:4:8010020220628152104:c27ad7f8:squid-debugsource-7:4.4-8.module+el8.1.0+15805+9a5539dc.4.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: AppStream-8.1.0.Z.E4S:squid:4:8010020220628152104:c27ad7f8:squid-debugsource-7:4.4-8.module+el8.1.0+15805+9a5539dc.4.x86_64 | — |
Vendor Fix
fix
|
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"text": "A vulnerability was found in squid (Web proxy cache server). This issue occurs due to improper buffer management while processing Gopher server responses. This flaw leads to a remote denial of service or a crash if it receives specially crafted network traffic, either by mistake or a malicious actor.",
"title": "Vulnerability description"
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{
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"text": "squid: DoS when processing gopher server responses",
"title": "Vulnerability summary"
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{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
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},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2021-46784"
},
{
"category": "external",
"summary": "RHBZ#2100721",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2100721"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2021-46784",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-46784"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2021-46784",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-46784"
},
{
"category": "external",
"summary": "https://github.com/squid-cache/squid/security/advisories/GHSA-f5cp-6rh3-284w",
"url": "https://github.com/squid-cache/squid/security/advisories/GHSA-f5cp-6rh3-284w"
}
],
"release_date": "2022-06-23T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2022-07-07T11:00:37+00:00",
"details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAfter installing this update, the squid service will be restarted automatically.",
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"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2022:5530"
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
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}
],
"threats": [
{
"category": "impact",
"details": "Important"
}
],
"title": "squid: DoS when processing gopher server responses"
}
]
}
RHSA-2022_5542
Vulnerability from csaf_redhat - Published: 2022-07-11 11:28 - Updated: 2024-11-22 19:45A vulnerability was found in squid (Web proxy cache server). This issue occurs due to improper buffer management while processing Gopher server responses. This flaw leads to a remote denial of service or a crash if it receives specially crafted network traffic, either by mistake or a malicious actor.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 7Server-7.9.Z:squid-7:3.5.20-17.el7_9.7.ppc64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-7.9.Z:squid-7:3.5.20-17.el7_9.7.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-7.9.Z:squid-7:3.5.20-17.el7_9.7.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-7.9.Z:squid-7:3.5.20-17.el7_9.7.src | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-7.9.Z:squid-7:3.5.20-17.el7_9.7.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-7.9.Z:squid-debuginfo-7:3.5.20-17.el7_9.7.ppc64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-7.9.Z:squid-debuginfo-7:3.5.20-17.el7_9.7.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-7.9.Z:squid-debuginfo-7:3.5.20-17.el7_9.7.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-7.9.Z:squid-debuginfo-7:3.5.20-17.el7_9.7.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-7.9.Z:squid-migration-script-7:3.5.20-17.el7_9.7.ppc64 | — |
Vendor Fix
fix
|
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| Unresolved product id: 7Server-7.9.Z:squid-migration-script-7:3.5.20-17.el7_9.7.ppc64le | — |
Vendor Fix
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|
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| Unresolved product id: 7Server-7.9.Z:squid-migration-script-7:3.5.20-17.el7_9.7.s390x | — |
Vendor Fix
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|
|
| Unresolved product id: 7Server-7.9.Z:squid-migration-script-7:3.5.20-17.el7_9.7.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-7.9.Z:squid-sysvinit-7:3.5.20-17.el7_9.7.ppc64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-7.9.Z:squid-sysvinit-7:3.5.20-17.el7_9.7.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-7.9.Z:squid-sysvinit-7:3.5.20-17.el7_9.7.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-7.9.Z:squid-sysvinit-7:3.5.20-17.el7_9.7.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-optional-7.9.Z:squid-7:3.5.20-17.el7_9.7.ppc64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-optional-7.9.Z:squid-7:3.5.20-17.el7_9.7.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-optional-7.9.Z:squid-7:3.5.20-17.el7_9.7.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-optional-7.9.Z:squid-7:3.5.20-17.el7_9.7.src | — |
Vendor Fix
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|
|
| Unresolved product id: 7Server-optional-7.9.Z:squid-7:3.5.20-17.el7_9.7.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-optional-7.9.Z:squid-debuginfo-7:3.5.20-17.el7_9.7.ppc64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-optional-7.9.Z:squid-debuginfo-7:3.5.20-17.el7_9.7.ppc64le | — |
Vendor Fix
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|
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| Unresolved product id: 7Server-optional-7.9.Z:squid-debuginfo-7:3.5.20-17.el7_9.7.s390x | — |
Vendor Fix
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|
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| Unresolved product id: 7Server-optional-7.9.Z:squid-debuginfo-7:3.5.20-17.el7_9.7.x86_64 | — |
Vendor Fix
fix
|
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| Unresolved product id: 7Server-optional-7.9.Z:squid-migration-script-7:3.5.20-17.el7_9.7.ppc64 | — |
Vendor Fix
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|
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| Unresolved product id: 7Server-optional-7.9.Z:squid-migration-script-7:3.5.20-17.el7_9.7.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-optional-7.9.Z:squid-migration-script-7:3.5.20-17.el7_9.7.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-optional-7.9.Z:squid-migration-script-7:3.5.20-17.el7_9.7.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-optional-7.9.Z:squid-sysvinit-7:3.5.20-17.el7_9.7.ppc64 | — |
Vendor Fix
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|
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| Unresolved product id: 7Server-optional-7.9.Z:squid-sysvinit-7:3.5.20-17.el7_9.7.ppc64le | — |
Vendor Fix
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|
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| Unresolved product id: 7Server-optional-7.9.Z:squid-sysvinit-7:3.5.20-17.el7_9.7.s390x | — |
Vendor Fix
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|
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| Unresolved product id: 7Server-optional-7.9.Z:squid-sysvinit-7:3.5.20-17.el7_9.7.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Workstation-7.9.Z:squid-7:3.5.20-17.el7_9.7.ppc64 | — |
Vendor Fix
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|
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| Unresolved product id: 7Workstation-7.9.Z:squid-7:3.5.20-17.el7_9.7.ppc64le | — |
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|
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| Unresolved product id: 7Workstation-7.9.Z:squid-7:3.5.20-17.el7_9.7.s390x | — |
Vendor Fix
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|
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| Unresolved product id: 7Workstation-7.9.Z:squid-7:3.5.20-17.el7_9.7.src | — |
Vendor Fix
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|
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| Unresolved product id: 7Workstation-7.9.Z:squid-7:3.5.20-17.el7_9.7.x86_64 | — |
Vendor Fix
fix
|
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| Unresolved product id: 7Workstation-7.9.Z:squid-debuginfo-7:3.5.20-17.el7_9.7.ppc64 | — |
Vendor Fix
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|
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| Unresolved product id: 7Workstation-7.9.Z:squid-debuginfo-7:3.5.20-17.el7_9.7.ppc64le | — |
Vendor Fix
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|
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| Unresolved product id: 7Workstation-7.9.Z:squid-debuginfo-7:3.5.20-17.el7_9.7.s390x | — |
Vendor Fix
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|
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| Unresolved product id: 7Workstation-7.9.Z:squid-debuginfo-7:3.5.20-17.el7_9.7.x86_64 | — |
Vendor Fix
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|
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| Unresolved product id: 7Workstation-7.9.Z:squid-migration-script-7:3.5.20-17.el7_9.7.ppc64 | — |
Vendor Fix
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| Unresolved product id: 7Workstation-7.9.Z:squid-migration-script-7:3.5.20-17.el7_9.7.ppc64le | — |
Vendor Fix
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| Unresolved product id: 7Workstation-7.9.Z:squid-migration-script-7:3.5.20-17.el7_9.7.s390x | — |
Vendor Fix
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| Unresolved product id: 7Workstation-7.9.Z:squid-migration-script-7:3.5.20-17.el7_9.7.x86_64 | — |
Vendor Fix
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| Unresolved product id: 7Workstation-7.9.Z:squid-sysvinit-7:3.5.20-17.el7_9.7.ppc64 | — |
Vendor Fix
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| Unresolved product id: 7Workstation-7.9.Z:squid-sysvinit-7:3.5.20-17.el7_9.7.ppc64le | — |
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| Unresolved product id: 7Workstation-7.9.Z:squid-sysvinit-7:3.5.20-17.el7_9.7.s390x | — |
Vendor Fix
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| Unresolved product id: 7Workstation-7.9.Z:squid-sysvinit-7:3.5.20-17.el7_9.7.x86_64 | — |
Vendor Fix
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| Unresolved product id: 7Workstation-optional-7.9.Z:squid-7:3.5.20-17.el7_9.7.ppc64 | — |
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| Unresolved product id: 7Workstation-optional-7.9.Z:squid-7:3.5.20-17.el7_9.7.ppc64le | — |
Vendor Fix
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| Unresolved product id: 7Workstation-optional-7.9.Z:squid-7:3.5.20-17.el7_9.7.s390x | — |
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| Unresolved product id: 7Workstation-optional-7.9.Z:squid-7:3.5.20-17.el7_9.7.src | — |
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| Unresolved product id: 7Workstation-optional-7.9.Z:squid-7:3.5.20-17.el7_9.7.x86_64 | — |
Vendor Fix
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| Unresolved product id: 7Workstation-optional-7.9.Z:squid-debuginfo-7:3.5.20-17.el7_9.7.ppc64 | — |
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| Unresolved product id: 7Workstation-optional-7.9.Z:squid-debuginfo-7:3.5.20-17.el7_9.7.ppc64le | — |
Vendor Fix
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| Unresolved product id: 7Workstation-optional-7.9.Z:squid-debuginfo-7:3.5.20-17.el7_9.7.s390x | — |
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| Unresolved product id: 7Workstation-optional-7.9.Z:squid-debuginfo-7:3.5.20-17.el7_9.7.x86_64 | — |
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| Unresolved product id: 7Workstation-optional-7.9.Z:squid-migration-script-7:3.5.20-17.el7_9.7.ppc64 | — |
Vendor Fix
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| Unresolved product id: 7Workstation-optional-7.9.Z:squid-migration-script-7:3.5.20-17.el7_9.7.ppc64le | — |
Vendor Fix
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| Unresolved product id: 7Workstation-optional-7.9.Z:squid-migration-script-7:3.5.20-17.el7_9.7.s390x | — |
Vendor Fix
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| Unresolved product id: 7Workstation-optional-7.9.Z:squid-migration-script-7:3.5.20-17.el7_9.7.x86_64 | — |
Vendor Fix
fix
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| Unresolved product id: 7Workstation-optional-7.9.Z:squid-sysvinit-7:3.5.20-17.el7_9.7.ppc64 | — |
Vendor Fix
fix
|
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| Unresolved product id: 7Workstation-optional-7.9.Z:squid-sysvinit-7:3.5.20-17.el7_9.7.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Workstation-optional-7.9.Z:squid-sysvinit-7:3.5.20-17.el7_9.7.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Workstation-optional-7.9.Z:squid-sysvinit-7:3.5.20-17.el7_9.7.x86_64 | — |
Vendor Fix
fix
|
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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* squid: DoS when processing gopher server responses (CVE-2021-46784)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.",
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SUSE-SU-2022:2359-1
Vulnerability from csaf_suse - Published: 2022-07-12 07:37 - Updated: 2022-07-12 07:37| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Module for Server Applications 15 SP4:squid-5.6-150400.3.3.1.aarch64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Module for Server Applications 15 SP4:squid-5.6-150400.3.3.1.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Module for Server Applications 15 SP4:squid-5.6-150400.3.3.1.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Module for Server Applications 15 SP4:squid-5.6-150400.3.3.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: openSUSE Leap 15.4:squid-5.6-150400.3.3.1.aarch64 | — |
Vendor Fix
|
|
| Unresolved product id: openSUSE Leap 15.4:squid-5.6-150400.3.3.1.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: openSUSE Leap 15.4:squid-5.6-150400.3.3.1.s390x | — |
Vendor Fix
|
|
| Unresolved product id: openSUSE Leap 15.4:squid-5.6-150400.3.3.1.x86_64 | — |
Vendor Fix
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"threats": [
{
"category": "impact",
"date": "2022-07-12T07:37:15Z",
"details": "important"
}
],
"title": "CVE-2021-46784"
}
]
}
SUSE-SU-2022:2367-1
Vulnerability from csaf_suse - Published: 2022-07-12 13:13 - Updated: 2022-07-12 13:13| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Server 12 SP5:squid-4.17-4.24.1.aarch64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server 12 SP5:squid-4.17-4.24.1.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server 12 SP5:squid-4.17-4.24.1.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server 12 SP5:squid-4.17-4.24.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.17-4.24.1.aarch64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.17-4.24.1.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.17-4.24.1.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.17-4.24.1.x86_64 | — |
Vendor Fix
|
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise Server 12 SP5:squid-4.17-4.24.1.aarch64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server 12 SP5:squid-4.17-4.24.1.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server 12 SP5:squid-4.17-4.24.1.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server 12 SP5:squid-4.17-4.24.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.17-4.24.1.aarch64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.17-4.24.1.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.17-4.24.1.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.17-4.24.1.x86_64 | — |
Vendor Fix
|
{
"document": {
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"text": "important"
},
"category": "csaf_security_advisory",
"csaf_version": "2.0",
"distribution": {
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"tlp": {
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"lang": "en",
"notes": [
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},
{
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"text": "This update for squid fixes the following issues:\n\n- CVE-2021-46784: Fixed DoS when processing gopher server responses. (bsc#1200907)\n- CVE-2021-33620: Fixed DoS in HTTP Response processing (bsc#1185923, bsc#1186654)\n",
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{
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"title": "Patchnames"
},
{
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"text": "CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).",
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}
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{
"category": "self",
"summary": "URL for SUSE-SU-2022:2367-1",
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{
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"url": "https://lists.suse.com/pipermail/sle-security-updates/2022-July/011511.html"
},
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"url": "https://bugzilla.suse.com/1186654"
},
{
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"summary": "SUSE Bug 1200907",
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},
"id": "SUSE-SU-2022:2367-1",
"initial_release_date": "2022-07-12T13:13:57Z",
"revision_history": [
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"number": "1",
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},
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},
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},
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},
"vulnerabilities": [
{
"cve": "CVE-2021-33620",
"ids": [
{
"system_name": "SUSE CVE Page",
"text": "https://www.suse.com/security/cve/CVE-2021-33620"
}
],
"notes": [
{
"category": "general",
"text": "Squid before 4.15 and 5.x before 5.0.6 allows remote servers to cause a denial of service (affecting availability to all clients) via an HTTP response. The issue trigger is a header that can be expected to exist in HTTP traffic without any malicious intent by the server.",
"title": "CVE description"
}
],
"product_status": {
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"SUSE Linux Enterprise Server 12 SP5:squid-4.17-4.24.1.ppc64le",
"SUSE Linux Enterprise Server 12 SP5:squid-4.17-4.24.1.s390x",
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]
},
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"url": "https://www.suse.com/security/cve/CVE-2021-33620"
},
{
"category": "external",
"summary": "SUSE Bug 1185923 for CVE-2021-33620",
"url": "https://bugzilla.suse.com/1185923"
},
{
"category": "external",
"summary": "SUSE Bug 1186654 for CVE-2021-33620",
"url": "https://bugzilla.suse.com/1186654"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
"product_ids": [
"SUSE Linux Enterprise Server 12 SP5:squid-4.17-4.24.1.aarch64",
"SUSE Linux Enterprise Server 12 SP5:squid-4.17-4.24.1.ppc64le",
"SUSE Linux Enterprise Server 12 SP5:squid-4.17-4.24.1.s390x",
"SUSE Linux Enterprise Server 12 SP5:squid-4.17-4.24.1.x86_64",
"SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.17-4.24.1.aarch64",
"SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.17-4.24.1.ppc64le",
"SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.17-4.24.1.s390x",
"SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.17-4.24.1.x86_64"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"SUSE Linux Enterprise Server 12 SP5:squid-4.17-4.24.1.aarch64",
"SUSE Linux Enterprise Server 12 SP5:squid-4.17-4.24.1.ppc64le",
"SUSE Linux Enterprise Server 12 SP5:squid-4.17-4.24.1.s390x",
"SUSE Linux Enterprise Server 12 SP5:squid-4.17-4.24.1.x86_64",
"SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.17-4.24.1.aarch64",
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"SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.17-4.24.1.s390x",
"SUSE Linux Enterprise Server for SAP Applications 12 SP5:squid-4.17-4.24.1.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"date": "2022-07-12T13:13:57Z",
"details": "moderate"
}
],
"title": "CVE-2021-33620"
},
{
"cve": "CVE-2021-46784",
"ids": [
{
"system_name": "SUSE CVE Page",
"text": "https://www.suse.com/security/cve/CVE-2021-46784"
}
],
"notes": [
{
"category": "general",
"text": "In Squid 3.x through 3.5.28, 4.x through 4.17, and 5.x before 5.6, due to improper buffer management, a Denial of Service can occur when processing long Gopher server responses.",
"title": "CVE description"
}
],
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},
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},
{
"category": "external",
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}
],
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{
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"product_ids": [
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]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.5,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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},
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]
}
],
"threats": [
{
"category": "impact",
"date": "2022-07-12T13:13:57Z",
"details": "important"
}
],
"title": "CVE-2021-46784"
}
]
}
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.