Search
Find a vulnerability
Search criteria
ⓘ
Use this form to refine search results.
Full-text search supports keyword queries with ranking and filtering.
You can combine vendor, product, and sources to narrow results.
Enable “Apply ordering” to sort by date instead of relevance.
4 vulnerabilities found for enterprise_linux_for_arm64 by redhat
CVE-2024-0193 (GCVE-0-2024-0193)
Vulnerability from nvd – Published: 2024-01-02 18:05 – Updated: 2026-03-04 06:58
VLAI
EPSS
VEX
Title
Kernel: netfilter: use-after-free in nft_trans_gc_catchall_sync leads to privilege escalation
Summary
A use-after-free flaw was found in the netfilter subsystem of the Linux kernel. If the catchall element is garbage-collected when the pipapo set is removed, the element can be deactivated twice. This can cause a use-after-free issue on an NFT_CHAIN object or NFT_OBJECT object, allowing a local unprivileged user with CAP_NET_ADMIN capability to escalate their privileges on the system.
Severity
7.8 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-07-02 13:17 UTC
CWE
- CWE-416 - Use After Free
Assigner
References
8 references
| URL | Tags |
|---|---|
| https://access.redhat.com/errata/RHSA-2024:1018 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2024:1019 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2024:1248 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2024:2094 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2024:4412 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2024:4415 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/security/cve/CVE-2024-0193 | vdb-entryx_refsource_REDHAT |
| https://bugzilla.redhat.com/show_bug.cgi?id=2255653 | issue-trackingx_refsource_REDHAT |
Impacted products
27 products
| Vendor | Product | Version | |
|---|---|---|---|
| Red Hat | Red Hat Enterprise Linux 9 |
Unaffected:
0:5.14.0-362.24.1.el9_3 , < *
(rpm)
cpe:/a:redhat:enterprise_linux:9::realtime cpe:/a:redhat:enterprise_linux:9::crb cpe:/a:redhat:enterprise_linux:9::appstream cpe:/a:redhat:enterprise_linux:9::nfv cpe:/o:redhat:enterprise_linux:9::baseos |
|
| Red Hat | Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions |
Unaffected:
0:5.14.0-70.105.1.el9_0 , < *
(rpm)
cpe:/a:redhat:rhel_e4s:9.0::appstream cpe:/o:redhat:rhel_e4s:9.0::baseos |
|
| Red Hat | Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions |
Unaffected:
0:5.14.0-70.105.1.rt21.177.el9_0 , < *
(rpm)
cpe:/a:redhat:rhel_e4s:9.0::nfv cpe:/a:redhat:rhel_e4s:9.0::realtime |
|
| Red Hat | Red Hat Enterprise Linux 9.2 Extended Update Support |
Unaffected:
0:5.14.0-284.55.1.el9_2 , < *
(rpm)
cpe:/a:redhat:rhel_eus:9.2::crb cpe:/o:redhat:rhel_eus:9.2::baseos cpe:/a:redhat:rhel_eus:9.2::appstream |
|
| Red Hat | Red Hat Enterprise Linux 9.2 Extended Update Support |
Unaffected:
0:5.14.0-284.55.1.rt14.340.el9_2 , < *
(rpm)
cpe:/a:redhat:rhel_eus:9.2::realtime cpe:/a:redhat:rhel_eus:9.2::nfv |
|
| Red Hat | RHOL-5.8-RHEL-9 |
Unaffected:
v5.8.6-22 , < *
(rpm)
cpe:/a:redhat:logging:5.8::el9 |
|
| Red Hat | RHOL-5.8-RHEL-9 |
Unaffected:
v5.8.6-11 , < *
(rpm)
cpe:/a:redhat:logging:5.8::el9 |
|
| Red Hat | RHOL-5.8-RHEL-9 |
Unaffected:
v6.8.1-407 , < *
(rpm)
cpe:/a:redhat:logging:5.8::el9 |
|
| Red Hat | RHOL-5.8-RHEL-9 |
Unaffected:
v5.8.6-19 , < *
(rpm)
cpe:/a:redhat:logging:5.8::el9 |
|
| Red Hat | RHOL-5.8-RHEL-9 |
Unaffected:
v1.0.0-479 , < *
(rpm)
cpe:/a:redhat:logging:5.8::el9 |
|
| Red Hat | RHOL-5.8-RHEL-9 |
Unaffected:
v5.8.6-7 , < *
(rpm)
cpe:/a:redhat:logging:5.8::el9 |
|
| Red Hat | RHOL-5.8-RHEL-9 |
Unaffected:
v0.4.0-247 , < *
(rpm)
cpe:/a:redhat:logging:5.8::el9 |
|
| Red Hat | RHOL-5.8-RHEL-9 |
Unaffected:
v5.8.6-5 , < *
(rpm)
cpe:/a:redhat:logging:5.8::el9 |
|
| Red Hat | RHOL-5.8-RHEL-9 |
Unaffected:
v1.1.0-227 , < *
(rpm)
cpe:/a:redhat:logging:5.8::el9 |
|
| Red Hat | RHOL-5.8-RHEL-9 |
Unaffected:
v5.8.1-470 , < *
(rpm)
cpe:/a:redhat:logging:5.8::el9 |
|
| Red Hat | RHOL-5.8-RHEL-9 |
Unaffected:
v2.9.6-14 , < *
(rpm)
cpe:/a:redhat:logging:5.8::el9 |
|
| Red Hat | RHOL-5.8-RHEL-9 |
Unaffected:
v5.8.6-2 , < *
(rpm)
cpe:/a:redhat:logging:5.8::el9 |
|
| Red Hat | RHOL-5.8-RHEL-9 |
Unaffected:
v5.8.6-24 , < *
(rpm)
cpe:/a:redhat:logging:5.8::el9 |
|
| Red Hat | RHOL-5.8-RHEL-9 |
Unaffected:
v5.8.6-10 , < *
(rpm)
cpe:/a:redhat:logging:5.8::el9 |
|
| Red Hat | RHOL-5.8-RHEL-9 |
Unaffected:
v0.1.0-525 , < *
(rpm)
cpe:/a:redhat:logging:5.8::el9 |
|
| Red Hat | RHOL-5.8-RHEL-9 |
Unaffected:
v0.1.0-224 , < *
(rpm)
cpe:/a:redhat:logging:5.8::el9 |
|
| Red Hat | RHOL-5.8-RHEL-9 |
Unaffected:
v0.28.1-56 , < *
(rpm)
cpe:/a:redhat:logging:5.8::el9 |
|
| Red Hat | Red Hat Enterprise Linux 6 |
cpe:/o:redhat:enterprise_linux:6 |
|
| Red Hat | Red Hat Enterprise Linux 7 |
cpe:/o:redhat:enterprise_linux:7 |
|
| Red Hat | Red Hat Enterprise Linux 8 |
cpe:/o:redhat:enterprise_linux:8 |
|
| Red Hat | Red Hat Enterprise Linux 9 |
cpe:/o:redhat:enterprise_linux:9 |
Date Public
2024-01-02 00:00
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-0193",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-07-02T13:17:27.203202Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-07-02T13:17:46.436Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2024-08-01T17:41:16.221Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "RHSA-2024:1018",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2024:1018"
},
{
"name": "RHSA-2024:1019",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2024:1019"
},
{
"name": "RHSA-2024:1248",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2024:1248"
},
{
"name": "RHSA-2024:2094",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2024:2094"
},
{
"name": "RHSA-2024:4412",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2024:4412"
},
{
"name": "RHSA-2024:4415",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2024:4415"
},
{
"tags": [
"vdb-entry",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://access.redhat.com/security/cve/CVE-2024-0193"
},
{
"name": "RHBZ#2255653",
"tags": [
"issue-tracking",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2255653"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"collectionURL": "https://git.kernel.org/pub/scm/linux/kernel",
"defaultStatus": "affected",
"packageName": "kernel"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:enterprise_linux:9::realtime",
"cpe:/a:redhat:enterprise_linux:9::crb",
"cpe:/a:redhat:enterprise_linux:9::appstream",
"cpe:/a:redhat:enterprise_linux:9::nfv",
"cpe:/o:redhat:enterprise_linux:9::baseos"
],
"defaultStatus": "affected",
"packageName": "kernel",
"product": "Red Hat Enterprise Linux 9",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "0:5.14.0-362.24.1.el9_3",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:enterprise_linux:9::realtime",
"cpe:/a:redhat:enterprise_linux:9::crb",
"cpe:/a:redhat:enterprise_linux:9::appstream",
"cpe:/a:redhat:enterprise_linux:9::nfv",
"cpe:/o:redhat:enterprise_linux:9::baseos"
],
"defaultStatus": "affected",
"packageName": "kernel",
"product": "Red Hat Enterprise Linux 9",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "0:5.14.0-362.24.1.el9_3",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:rhel_e4s:9.0::appstream",
"cpe:/o:redhat:rhel_e4s:9.0::baseos"
],
"defaultStatus": "affected",
"packageName": "kernel",
"product": "Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "0:5.14.0-70.105.1.el9_0",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:rhel_e4s:9.0::nfv",
"cpe:/a:redhat:rhel_e4s:9.0::realtime"
],
"defaultStatus": "affected",
"packageName": "kernel-rt",
"product": "Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "0:5.14.0-70.105.1.rt21.177.el9_0",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:rhel_eus:9.2::crb",
"cpe:/o:redhat:rhel_eus:9.2::baseos",
"cpe:/a:redhat:rhel_eus:9.2::appstream"
],
"defaultStatus": "affected",
"packageName": "kernel",
"product": "Red Hat Enterprise Linux 9.2 Extended Update Support",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "0:5.14.0-284.55.1.el9_2",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:rhel_eus:9.2::realtime",
"cpe:/a:redhat:rhel_eus:9.2::nfv"
],
"defaultStatus": "affected",
"packageName": "kernel-rt",
"product": "Red Hat Enterprise Linux 9.2 Extended Update Support",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "0:5.14.0-284.55.1.rt14.340.el9_2",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:logging:5.8::el9"
],
"defaultStatus": "affected",
"packageName": "openshift-logging/cluster-logging-operator-bundle",
"product": "RHOL-5.8-RHEL-9",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "v5.8.6-22",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:logging:5.8::el9"
],
"defaultStatus": "affected",
"packageName": "openshift-logging/cluster-logging-rhel9-operator",
"product": "RHOL-5.8-RHEL-9",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "v5.8.6-11",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:logging:5.8::el9"
],
"defaultStatus": "affected",
"packageName": "openshift-logging/elasticsearch6-rhel9",
"product": "RHOL-5.8-RHEL-9",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "v6.8.1-407",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:logging:5.8::el9"
],
"defaultStatus": "affected",
"packageName": "openshift-logging/elasticsearch-operator-bundle",
"product": "RHOL-5.8-RHEL-9",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "v5.8.6-19",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:logging:5.8::el9"
],
"defaultStatus": "affected",
"packageName": "openshift-logging/elasticsearch-proxy-rhel9",
"product": "RHOL-5.8-RHEL-9",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "v1.0.0-479",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:logging:5.8::el9"
],
"defaultStatus": "affected",
"packageName": "openshift-logging/elasticsearch-rhel9-operator",
"product": "RHOL-5.8-RHEL-9",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "v5.8.6-7",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:logging:5.8::el9"
],
"defaultStatus": "affected",
"packageName": "openshift-logging/eventrouter-rhel9",
"product": "RHOL-5.8-RHEL-9",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "v0.4.0-247",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:logging:5.8::el9"
],
"defaultStatus": "affected",
"packageName": "openshift-logging/fluentd-rhel9",
"product": "RHOL-5.8-RHEL-9",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "v5.8.6-5",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:logging:5.8::el9"
],
"defaultStatus": "affected",
"packageName": "openshift-logging/log-file-metric-exporter-rhel9",
"product": "RHOL-5.8-RHEL-9",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "v1.1.0-227",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:logging:5.8::el9"
],
"defaultStatus": "affected",
"packageName": "openshift-logging/logging-curator5-rhel9",
"product": "RHOL-5.8-RHEL-9",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "v5.8.1-470",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:logging:5.8::el9"
],
"defaultStatus": "affected",
"packageName": "openshift-logging/logging-loki-rhel9",
"product": "RHOL-5.8-RHEL-9",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "v2.9.6-14",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:logging:5.8::el9"
],
"defaultStatus": "affected",
"packageName": "openshift-logging/logging-view-plugin-rhel9",
"product": "RHOL-5.8-RHEL-9",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "v5.8.6-2",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:logging:5.8::el9"
],
"defaultStatus": "affected",
"packageName": "openshift-logging/loki-operator-bundle",
"product": "RHOL-5.8-RHEL-9",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "v5.8.6-24",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:logging:5.8::el9"
],
"defaultStatus": "affected",
"packageName": "openshift-logging/loki-rhel9-operator",
"product": "RHOL-5.8-RHEL-9",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "v5.8.6-10",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:logging:5.8::el9"
],
"defaultStatus": "affected",
"packageName": "openshift-logging/lokistack-gateway-rhel9",
"product": "RHOL-5.8-RHEL-9",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "v0.1.0-525",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:logging:5.8::el9"
],
"defaultStatus": "affected",
"packageName": "openshift-logging/opa-openshift-rhel9",
"product": "RHOL-5.8-RHEL-9",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "v0.1.0-224",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:logging:5.8::el9"
],
"defaultStatus": "affected",
"packageName": "openshift-logging/vector-rhel9",
"product": "RHOL-5.8-RHEL-9",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "v0.28.1-56",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/o:redhat:enterprise_linux:6"
],
"defaultStatus": "unaffected",
"packageName": "kernel",
"product": "Red Hat Enterprise Linux 6",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/o:redhat:enterprise_linux:7"
],
"defaultStatus": "unaffected",
"packageName": "kernel",
"product": "Red Hat Enterprise Linux 7",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/o:redhat:enterprise_linux:7"
],
"defaultStatus": "unaffected",
"packageName": "kernel-rt",
"product": "Red Hat Enterprise Linux 7",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/o:redhat:enterprise_linux:8"
],
"defaultStatus": "unaffected",
"packageName": "kernel",
"product": "Red Hat Enterprise Linux 8",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/o:redhat:enterprise_linux:8"
],
"defaultStatus": "unaffected",
"packageName": "kernel-rt",
"product": "Red Hat Enterprise Linux 8",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/o:redhat:enterprise_linux:9"
],
"defaultStatus": "affected",
"packageName": "kernel-rt",
"product": "Red Hat Enterprise Linux 9",
"vendor": "Red Hat"
}
],
"datePublic": "2024-01-02T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "A use-after-free flaw was found in the netfilter subsystem of the Linux kernel. If the catchall element is garbage-collected when the pipapo set is removed, the element can be deactivated twice. This can cause a use-after-free issue on an NFT_CHAIN object or NFT_OBJECT object, allowing a local unprivileged user with CAP_NET_ADMIN capability to escalate their privileges on the system."
}
],
"metrics": [
{
"other": {
"content": {
"namespace": "https://access.redhat.com/security/updates/classification/",
"value": "Important"
},
"type": "Red Hat severity rating"
}
},
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"format": "CVSS"
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-416",
"description": "Use After Free",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-03-04T06:58:13.138Z",
"orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"shortName": "redhat"
},
"references": [
{
"name": "RHSA-2024:1018",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2024:1018"
},
{
"name": "RHSA-2024:1019",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2024:1019"
},
{
"name": "RHSA-2024:1248",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2024:1248"
},
{
"name": "RHSA-2024:2094",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2024:2094"
},
{
"name": "RHSA-2024:4412",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2024:4412"
},
{
"name": "RHSA-2024:4415",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2024:4415"
},
{
"tags": [
"vdb-entry",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/security/cve/CVE-2024-0193"
},
{
"name": "RHBZ#2255653",
"tags": [
"issue-tracking",
"x_refsource_REDHAT"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2255653"
}
],
"timeline": [
{
"lang": "en",
"time": "2023-12-22T00:00:00.000Z",
"value": "Reported to Red Hat."
},
{
"lang": "en",
"time": "2024-01-02T00:00:00.000Z",
"value": "Made public."
}
],
"title": "Kernel: netfilter: use-after-free in nft_trans_gc_catchall_sync leads to privilege escalation",
"workarounds": [
{
"lang": "en",
"value": "In order to trigger the issue, it requires the ability to create user/net namespaces.\n\nOn non-containerized deployments of Red Hat Enterprise Linux 8, you can disable user namespaces by setting user.max_user_namespaces to 0:\n\n# echo \"user.max_user_namespaces=0\" \u003e /etc/sysctl.d/userns.conf\n# sysctl -p /etc/sysctl.d/userns.conf\n\nOn containerized deployments, such as Red Hat OpenShift Container Platform, do not use this mitigation as the functionality is needed to be enabled."
}
],
"x_generator": {
"engine": "cvelib 1.8.0"
},
"x_redhatCweChain": "CWE-416: Use After Free"
}
},
"cveMetadata": {
"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"assignerShortName": "redhat",
"cveId": "CVE-2024-0193",
"datePublished": "2024-01-02T18:05:13.332Z",
"dateReserved": "2024-01-02T10:58:11.805Z",
"dateUpdated": "2026-03-04T06:58:13.138Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2019-8720 (GCVE-0-2019-8720)
Vulnerability from nvd – Published: 2023-03-06 00:00 – Updated: 2025-10-21 23:15Summary
A vulnerability was found in WebKit. The flaw is triggered when processing maliciously crafted web content that may lead to arbitrary code execution. Improved memory handling addresses the multiple memory corruption issues.
Severity
8.8 (High)
SSVC
Exploitation: active
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-01-28 21:22 UTC
Assigner
References
3 references
Impacted products
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T21:24:29.610Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1876611"
},
{
"tags": [
"x_transferred"
],
"url": "https://webkitgtk.org/security/WSA-2019-0005.html"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2019-8720",
"options": [
{
"Exploitation": "active"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-01-28T21:22:50.417013Z",
"version": "2.0.3"
},
"type": "ssvc"
}
},
{
"other": {
"content": {
"dateAdded": "2022-05-23",
"reference": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-8720"
},
"type": "kev"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-119",
"description": "CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-10-21T23:15:24.508Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"references": [
{
"tags": [
"government-resource"
],
"url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-8720"
}
],
"timeline": [
{
"lang": "en",
"time": "2022-05-23T00:00:00.000Z",
"value": "CVE-2019-8720 added to CISA KEV"
}
],
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "webkitgtk",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "Fixed in webkitgtk 2.26.0"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A vulnerability was found in WebKit. The flaw is triggered when processing maliciously crafted web content that may lead to arbitrary code execution. Improved memory handling addresses the multiple memory corruption issues."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-119",
"description": "CWE-119",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-03-06T00:00:00.000Z",
"orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"shortName": "redhat"
},
"references": [
{
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1876611"
},
{
"url": "https://webkitgtk.org/security/WSA-2019-0005.html"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"assignerShortName": "redhat",
"cveId": "CVE-2019-8720",
"datePublished": "2023-03-06T00:00:00.000Z",
"dateReserved": "2019-02-18T00:00:00.000Z",
"dateUpdated": "2025-10-21T23:15:24.508Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2024-0193 (GCVE-0-2024-0193)
Vulnerability from cvelistv5 – Published: 2024-01-02 18:05 – Updated: 2026-03-04 06:58
VLAI
EPSS
VEX
Title
Kernel: netfilter: use-after-free in nft_trans_gc_catchall_sync leads to privilege escalation
Summary
A use-after-free flaw was found in the netfilter subsystem of the Linux kernel. If the catchall element is garbage-collected when the pipapo set is removed, the element can be deactivated twice. This can cause a use-after-free issue on an NFT_CHAIN object or NFT_OBJECT object, allowing a local unprivileged user with CAP_NET_ADMIN capability to escalate their privileges on the system.
Severity
7.8 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-07-02 13:17 UTC
CWE
- CWE-416 - Use After Free
Assigner
References
8 references
| URL | Tags |
|---|---|
| https://access.redhat.com/errata/RHSA-2024:1018 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2024:1019 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2024:1248 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2024:2094 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2024:4412 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2024:4415 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/security/cve/CVE-2024-0193 | vdb-entryx_refsource_REDHAT |
| https://bugzilla.redhat.com/show_bug.cgi?id=2255653 | issue-trackingx_refsource_REDHAT |
Impacted products
27 products
| Vendor | Product | Version | |
|---|---|---|---|
| Red Hat | Red Hat Enterprise Linux 9 |
Unaffected:
0:5.14.0-362.24.1.el9_3 , < *
(rpm)
cpe:/a:redhat:enterprise_linux:9::realtime cpe:/a:redhat:enterprise_linux:9::crb cpe:/a:redhat:enterprise_linux:9::appstream cpe:/a:redhat:enterprise_linux:9::nfv cpe:/o:redhat:enterprise_linux:9::baseos |
|
| Red Hat | Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions |
Unaffected:
0:5.14.0-70.105.1.el9_0 , < *
(rpm)
cpe:/a:redhat:rhel_e4s:9.0::appstream cpe:/o:redhat:rhel_e4s:9.0::baseos |
|
| Red Hat | Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions |
Unaffected:
0:5.14.0-70.105.1.rt21.177.el9_0 , < *
(rpm)
cpe:/a:redhat:rhel_e4s:9.0::nfv cpe:/a:redhat:rhel_e4s:9.0::realtime |
|
| Red Hat | Red Hat Enterprise Linux 9.2 Extended Update Support |
Unaffected:
0:5.14.0-284.55.1.el9_2 , < *
(rpm)
cpe:/a:redhat:rhel_eus:9.2::crb cpe:/o:redhat:rhel_eus:9.2::baseos cpe:/a:redhat:rhel_eus:9.2::appstream |
|
| Red Hat | Red Hat Enterprise Linux 9.2 Extended Update Support |
Unaffected:
0:5.14.0-284.55.1.rt14.340.el9_2 , < *
(rpm)
cpe:/a:redhat:rhel_eus:9.2::realtime cpe:/a:redhat:rhel_eus:9.2::nfv |
|
| Red Hat | RHOL-5.8-RHEL-9 |
Unaffected:
v5.8.6-22 , < *
(rpm)
cpe:/a:redhat:logging:5.8::el9 |
|
| Red Hat | RHOL-5.8-RHEL-9 |
Unaffected:
v5.8.6-11 , < *
(rpm)
cpe:/a:redhat:logging:5.8::el9 |
|
| Red Hat | RHOL-5.8-RHEL-9 |
Unaffected:
v6.8.1-407 , < *
(rpm)
cpe:/a:redhat:logging:5.8::el9 |
|
| Red Hat | RHOL-5.8-RHEL-9 |
Unaffected:
v5.8.6-19 , < *
(rpm)
cpe:/a:redhat:logging:5.8::el9 |
|
| Red Hat | RHOL-5.8-RHEL-9 |
Unaffected:
v1.0.0-479 , < *
(rpm)
cpe:/a:redhat:logging:5.8::el9 |
|
| Red Hat | RHOL-5.8-RHEL-9 |
Unaffected:
v5.8.6-7 , < *
(rpm)
cpe:/a:redhat:logging:5.8::el9 |
|
| Red Hat | RHOL-5.8-RHEL-9 |
Unaffected:
v0.4.0-247 , < *
(rpm)
cpe:/a:redhat:logging:5.8::el9 |
|
| Red Hat | RHOL-5.8-RHEL-9 |
Unaffected:
v5.8.6-5 , < *
(rpm)
cpe:/a:redhat:logging:5.8::el9 |
|
| Red Hat | RHOL-5.8-RHEL-9 |
Unaffected:
v1.1.0-227 , < *
(rpm)
cpe:/a:redhat:logging:5.8::el9 |
|
| Red Hat | RHOL-5.8-RHEL-9 |
Unaffected:
v5.8.1-470 , < *
(rpm)
cpe:/a:redhat:logging:5.8::el9 |
|
| Red Hat | RHOL-5.8-RHEL-9 |
Unaffected:
v2.9.6-14 , < *
(rpm)
cpe:/a:redhat:logging:5.8::el9 |
|
| Red Hat | RHOL-5.8-RHEL-9 |
Unaffected:
v5.8.6-2 , < *
(rpm)
cpe:/a:redhat:logging:5.8::el9 |
|
| Red Hat | RHOL-5.8-RHEL-9 |
Unaffected:
v5.8.6-24 , < *
(rpm)
cpe:/a:redhat:logging:5.8::el9 |
|
| Red Hat | RHOL-5.8-RHEL-9 |
Unaffected:
v5.8.6-10 , < *
(rpm)
cpe:/a:redhat:logging:5.8::el9 |
|
| Red Hat | RHOL-5.8-RHEL-9 |
Unaffected:
v0.1.0-525 , < *
(rpm)
cpe:/a:redhat:logging:5.8::el9 |
|
| Red Hat | RHOL-5.8-RHEL-9 |
Unaffected:
v0.1.0-224 , < *
(rpm)
cpe:/a:redhat:logging:5.8::el9 |
|
| Red Hat | RHOL-5.8-RHEL-9 |
Unaffected:
v0.28.1-56 , < *
(rpm)
cpe:/a:redhat:logging:5.8::el9 |
|
| Red Hat | Red Hat Enterprise Linux 6 |
cpe:/o:redhat:enterprise_linux:6 |
|
| Red Hat | Red Hat Enterprise Linux 7 |
cpe:/o:redhat:enterprise_linux:7 |
|
| Red Hat | Red Hat Enterprise Linux 8 |
cpe:/o:redhat:enterprise_linux:8 |
|
| Red Hat | Red Hat Enterprise Linux 9 |
cpe:/o:redhat:enterprise_linux:9 |
Date Public
2024-01-02 00:00
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-0193",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-07-02T13:17:27.203202Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-07-02T13:17:46.436Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2024-08-01T17:41:16.221Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "RHSA-2024:1018",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2024:1018"
},
{
"name": "RHSA-2024:1019",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2024:1019"
},
{
"name": "RHSA-2024:1248",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2024:1248"
},
{
"name": "RHSA-2024:2094",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2024:2094"
},
{
"name": "RHSA-2024:4412",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2024:4412"
},
{
"name": "RHSA-2024:4415",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2024:4415"
},
{
"tags": [
"vdb-entry",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://access.redhat.com/security/cve/CVE-2024-0193"
},
{
"name": "RHBZ#2255653",
"tags": [
"issue-tracking",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2255653"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"collectionURL": "https://git.kernel.org/pub/scm/linux/kernel",
"defaultStatus": "affected",
"packageName": "kernel"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:enterprise_linux:9::realtime",
"cpe:/a:redhat:enterprise_linux:9::crb",
"cpe:/a:redhat:enterprise_linux:9::appstream",
"cpe:/a:redhat:enterprise_linux:9::nfv",
"cpe:/o:redhat:enterprise_linux:9::baseos"
],
"defaultStatus": "affected",
"packageName": "kernel",
"product": "Red Hat Enterprise Linux 9",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "0:5.14.0-362.24.1.el9_3",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:enterprise_linux:9::realtime",
"cpe:/a:redhat:enterprise_linux:9::crb",
"cpe:/a:redhat:enterprise_linux:9::appstream",
"cpe:/a:redhat:enterprise_linux:9::nfv",
"cpe:/o:redhat:enterprise_linux:9::baseos"
],
"defaultStatus": "affected",
"packageName": "kernel",
"product": "Red Hat Enterprise Linux 9",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "0:5.14.0-362.24.1.el9_3",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:rhel_e4s:9.0::appstream",
"cpe:/o:redhat:rhel_e4s:9.0::baseos"
],
"defaultStatus": "affected",
"packageName": "kernel",
"product": "Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "0:5.14.0-70.105.1.el9_0",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:rhel_e4s:9.0::nfv",
"cpe:/a:redhat:rhel_e4s:9.0::realtime"
],
"defaultStatus": "affected",
"packageName": "kernel-rt",
"product": "Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "0:5.14.0-70.105.1.rt21.177.el9_0",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:rhel_eus:9.2::crb",
"cpe:/o:redhat:rhel_eus:9.2::baseos",
"cpe:/a:redhat:rhel_eus:9.2::appstream"
],
"defaultStatus": "affected",
"packageName": "kernel",
"product": "Red Hat Enterprise Linux 9.2 Extended Update Support",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "0:5.14.0-284.55.1.el9_2",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:rhel_eus:9.2::realtime",
"cpe:/a:redhat:rhel_eus:9.2::nfv"
],
"defaultStatus": "affected",
"packageName": "kernel-rt",
"product": "Red Hat Enterprise Linux 9.2 Extended Update Support",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "0:5.14.0-284.55.1.rt14.340.el9_2",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:logging:5.8::el9"
],
"defaultStatus": "affected",
"packageName": "openshift-logging/cluster-logging-operator-bundle",
"product": "RHOL-5.8-RHEL-9",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "v5.8.6-22",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:logging:5.8::el9"
],
"defaultStatus": "affected",
"packageName": "openshift-logging/cluster-logging-rhel9-operator",
"product": "RHOL-5.8-RHEL-9",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "v5.8.6-11",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:logging:5.8::el9"
],
"defaultStatus": "affected",
"packageName": "openshift-logging/elasticsearch6-rhel9",
"product": "RHOL-5.8-RHEL-9",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "v6.8.1-407",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:logging:5.8::el9"
],
"defaultStatus": "affected",
"packageName": "openshift-logging/elasticsearch-operator-bundle",
"product": "RHOL-5.8-RHEL-9",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "v5.8.6-19",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:logging:5.8::el9"
],
"defaultStatus": "affected",
"packageName": "openshift-logging/elasticsearch-proxy-rhel9",
"product": "RHOL-5.8-RHEL-9",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "v1.0.0-479",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:logging:5.8::el9"
],
"defaultStatus": "affected",
"packageName": "openshift-logging/elasticsearch-rhel9-operator",
"product": "RHOL-5.8-RHEL-9",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "v5.8.6-7",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:logging:5.8::el9"
],
"defaultStatus": "affected",
"packageName": "openshift-logging/eventrouter-rhel9",
"product": "RHOL-5.8-RHEL-9",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "v0.4.0-247",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:logging:5.8::el9"
],
"defaultStatus": "affected",
"packageName": "openshift-logging/fluentd-rhel9",
"product": "RHOL-5.8-RHEL-9",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "v5.8.6-5",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:logging:5.8::el9"
],
"defaultStatus": "affected",
"packageName": "openshift-logging/log-file-metric-exporter-rhel9",
"product": "RHOL-5.8-RHEL-9",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "v1.1.0-227",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:logging:5.8::el9"
],
"defaultStatus": "affected",
"packageName": "openshift-logging/logging-curator5-rhel9",
"product": "RHOL-5.8-RHEL-9",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "v5.8.1-470",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:logging:5.8::el9"
],
"defaultStatus": "affected",
"packageName": "openshift-logging/logging-loki-rhel9",
"product": "RHOL-5.8-RHEL-9",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "v2.9.6-14",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:logging:5.8::el9"
],
"defaultStatus": "affected",
"packageName": "openshift-logging/logging-view-plugin-rhel9",
"product": "RHOL-5.8-RHEL-9",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "v5.8.6-2",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:logging:5.8::el9"
],
"defaultStatus": "affected",
"packageName": "openshift-logging/loki-operator-bundle",
"product": "RHOL-5.8-RHEL-9",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "v5.8.6-24",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:logging:5.8::el9"
],
"defaultStatus": "affected",
"packageName": "openshift-logging/loki-rhel9-operator",
"product": "RHOL-5.8-RHEL-9",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "v5.8.6-10",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:logging:5.8::el9"
],
"defaultStatus": "affected",
"packageName": "openshift-logging/lokistack-gateway-rhel9",
"product": "RHOL-5.8-RHEL-9",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "v0.1.0-525",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:logging:5.8::el9"
],
"defaultStatus": "affected",
"packageName": "openshift-logging/opa-openshift-rhel9",
"product": "RHOL-5.8-RHEL-9",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "v0.1.0-224",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
"cpe:/a:redhat:logging:5.8::el9"
],
"defaultStatus": "affected",
"packageName": "openshift-logging/vector-rhel9",
"product": "RHOL-5.8-RHEL-9",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "v0.28.1-56",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/o:redhat:enterprise_linux:6"
],
"defaultStatus": "unaffected",
"packageName": "kernel",
"product": "Red Hat Enterprise Linux 6",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/o:redhat:enterprise_linux:7"
],
"defaultStatus": "unaffected",
"packageName": "kernel",
"product": "Red Hat Enterprise Linux 7",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/o:redhat:enterprise_linux:7"
],
"defaultStatus": "unaffected",
"packageName": "kernel-rt",
"product": "Red Hat Enterprise Linux 7",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/o:redhat:enterprise_linux:8"
],
"defaultStatus": "unaffected",
"packageName": "kernel",
"product": "Red Hat Enterprise Linux 8",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/o:redhat:enterprise_linux:8"
],
"defaultStatus": "unaffected",
"packageName": "kernel-rt",
"product": "Red Hat Enterprise Linux 8",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/o:redhat:enterprise_linux:9"
],
"defaultStatus": "affected",
"packageName": "kernel-rt",
"product": "Red Hat Enterprise Linux 9",
"vendor": "Red Hat"
}
],
"datePublic": "2024-01-02T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "A use-after-free flaw was found in the netfilter subsystem of the Linux kernel. If the catchall element is garbage-collected when the pipapo set is removed, the element can be deactivated twice. This can cause a use-after-free issue on an NFT_CHAIN object or NFT_OBJECT object, allowing a local unprivileged user with CAP_NET_ADMIN capability to escalate their privileges on the system."
}
],
"metrics": [
{
"other": {
"content": {
"namespace": "https://access.redhat.com/security/updates/classification/",
"value": "Important"
},
"type": "Red Hat severity rating"
}
},
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"format": "CVSS"
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-416",
"description": "Use After Free",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-03-04T06:58:13.138Z",
"orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"shortName": "redhat"
},
"references": [
{
"name": "RHSA-2024:1018",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2024:1018"
},
{
"name": "RHSA-2024:1019",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2024:1019"
},
{
"name": "RHSA-2024:1248",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2024:1248"
},
{
"name": "RHSA-2024:2094",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2024:2094"
},
{
"name": "RHSA-2024:4412",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2024:4412"
},
{
"name": "RHSA-2024:4415",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2024:4415"
},
{
"tags": [
"vdb-entry",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/security/cve/CVE-2024-0193"
},
{
"name": "RHBZ#2255653",
"tags": [
"issue-tracking",
"x_refsource_REDHAT"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2255653"
}
],
"timeline": [
{
"lang": "en",
"time": "2023-12-22T00:00:00.000Z",
"value": "Reported to Red Hat."
},
{
"lang": "en",
"time": "2024-01-02T00:00:00.000Z",
"value": "Made public."
}
],
"title": "Kernel: netfilter: use-after-free in nft_trans_gc_catchall_sync leads to privilege escalation",
"workarounds": [
{
"lang": "en",
"value": "In order to trigger the issue, it requires the ability to create user/net namespaces.\n\nOn non-containerized deployments of Red Hat Enterprise Linux 8, you can disable user namespaces by setting user.max_user_namespaces to 0:\n\n# echo \"user.max_user_namespaces=0\" \u003e /etc/sysctl.d/userns.conf\n# sysctl -p /etc/sysctl.d/userns.conf\n\nOn containerized deployments, such as Red Hat OpenShift Container Platform, do not use this mitigation as the functionality is needed to be enabled."
}
],
"x_generator": {
"engine": "cvelib 1.8.0"
},
"x_redhatCweChain": "CWE-416: Use After Free"
}
},
"cveMetadata": {
"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"assignerShortName": "redhat",
"cveId": "CVE-2024-0193",
"datePublished": "2024-01-02T18:05:13.332Z",
"dateReserved": "2024-01-02T10:58:11.805Z",
"dateUpdated": "2026-03-04T06:58:13.138Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2019-8720 (GCVE-0-2019-8720)
Vulnerability from cvelistv5 – Published: 2023-03-06 00:00 – Updated: 2025-10-21 23:15Summary
A vulnerability was found in WebKit. The flaw is triggered when processing maliciously crafted web content that may lead to arbitrary code execution. Improved memory handling addresses the multiple memory corruption issues.
Severity
8.8 (High)
SSVC
Exploitation: active
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-01-28 21:22 UTC
Assigner
References
3 references
Impacted products
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T21:24:29.610Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1876611"
},
{
"tags": [
"x_transferred"
],
"url": "https://webkitgtk.org/security/WSA-2019-0005.html"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2019-8720",
"options": [
{
"Exploitation": "active"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-01-28T21:22:50.417013Z",
"version": "2.0.3"
},
"type": "ssvc"
}
},
{
"other": {
"content": {
"dateAdded": "2022-05-23",
"reference": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-8720"
},
"type": "kev"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-119",
"description": "CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-10-21T23:15:24.508Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"references": [
{
"tags": [
"government-resource"
],
"url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-8720"
}
],
"timeline": [
{
"lang": "en",
"time": "2022-05-23T00:00:00.000Z",
"value": "CVE-2019-8720 added to CISA KEV"
}
],
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "webkitgtk",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "Fixed in webkitgtk 2.26.0"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A vulnerability was found in WebKit. The flaw is triggered when processing maliciously crafted web content that may lead to arbitrary code execution. Improved memory handling addresses the multiple memory corruption issues."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-119",
"description": "CWE-119",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-03-06T00:00:00.000Z",
"orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"shortName": "redhat"
},
"references": [
{
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1876611"
},
{
"url": "https://webkitgtk.org/security/WSA-2019-0005.html"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"assignerShortName": "redhat",
"cveId": "CVE-2019-8720",
"datePublished": "2023-03-06T00:00:00.000Z",
"dateReserved": "2019-02-18T00:00:00.000Z",
"dateUpdated": "2025-10-21T23:15:24.508Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}