Red Hat Enterprise Linux
Description
Red Hat Enterprise Linux (RHEL) is a commercial open-source Linux distribution developed by Red Hat for the commercial market.
Website
Product names
enterprise_linux, Red Hat Enterprise Linux 6
Related organization
CVE-2023-6039 (GCVE-0-2023-6039)
Vulnerability from
Published
2023-11-09 15:08
Modified
2025-02-27 20:34
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-416 - Use After Free
Summary
A use-after-free flaw was found in lan78xx_disconnect in drivers/net/usb/lan78xx.c in the network sub-component, net/usb/lan78xx in the Linux Kernel. This flaw allows a local attacker to crash the system when the LAN78XX USB device detaches.
References
| URL | Tags | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
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Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| n/a | Kernel | |||||||||||||||||||||||||||||||||||||||||||
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CVE-2023-0056 (GCVE-0-2023-0056)
Vulnerability from
Published
2023-03-23 00:00
Modified
2025-02-25 19:35
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
An uncontrolled resource consumption vulnerability was discovered in HAProxy which could crash the service. This issue could allow an authenticated remote attacker to run a specially crafted malicious server in an OpenShift cluster. The biggest impact is to availability.
References
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CVE-2023-1513 (GCVE-0-2023-1513)
Vulnerability from
Published
2023-03-23 00:00
Modified
2025-02-25 19:33
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A flaw was found in KVM. When calling the KVM_GET_DEBUGREGS ioctl, on 32-bit systems, there might be some uninitialized portions of the kvm_debugregs structure that could be copied to userspace, causing an information leak.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | Linux kernel (KVM) |
Version: Fixed in kernel 6.2 |
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CVE-2021-3684 (GCVE-0-2021-3684)
Vulnerability from
Published
2023-03-24 00:00
Modified
2025-02-25 15:19
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A vulnerability was found in OpenShift Assisted Installer. During generation of the Discovery ISO, image pull secrets were leaked as plaintext in the installation logs. An authenticated user could exploit this by re-using the image pull secret to pull container images from the registry as the associated user.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | assisted-installer |
Version: openshift/assisted-installer 1.0.25.1, openshift/assisted-installer 2.0.0 |
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CVE-2021-3923 (GCVE-0-2021-3923)
Vulnerability from
Published
2023-03-27 00:00
Modified
2025-02-24 19:19
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A flaw was found in the Linux kernel's implementation of RDMA over infiniband. An attacker with a privileged local account can leak kernel stack information when issuing commands to the /dev/infiniband/rdma_cm device node. While this access is unlikely to leak sensitive user information, it can be further used to defeat existing kernel protection mechanisms.
References
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CVE-2023-0494 (GCVE-0-2023-0494)
Vulnerability from
Published
2023-03-27 00:00
Modified
2025-02-24 17:43
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A vulnerability was found in X.Org. This issue occurs due to a dangling pointer in DeepCopyPointerClasses that can be exploited by ProcXkbSetDeviceInfo() and ProcXkbGetDeviceInfo() to read and write into freed memory. This can lead to local privilege elevation on systems where the X server runs privileged and remote code execution for ssh X forwarding sessions.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | xorg-x11-server |
Version: xorg-server 21.1.7 |
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CVE-2023-0778 (GCVE-0-2023-0778)
Vulnerability from
Published
2023-03-27 00:00
Modified
2025-02-24 17:25
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A Time-of-check Time-of-use (TOCTOU) flaw was found in podman. This issue may allow a malicious user to replace a normal file in a volume with a symlink while exporting the volume, allowing for access to arbitrary files on the host file system.
References
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CVE-2023-0179 (GCVE-0-2023-0179)
Vulnerability from
Published
2023-03-27 00:00
Modified
2025-02-19 16:12
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A buffer overflow vulnerability was found in the Netfilter subsystem in the Linux Kernel. This issue could allow the leakage of both stack and heap addresses, and potentially allow Local Privilege Escalation to the root user via arbitrary code execution.
References
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CVE-2022-3787 (GCVE-0-2022-3787)
Vulnerability from
Published
2023-03-29 00:00
Modified
2025-02-18 19:34
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A vulnerability was found in the device-mapper-multipath. The device-mapper-multipath allows local users to obtain root access, exploited alone or in conjunction with CVE-2022-41973. Local users that are able to write to UNIX domain sockets can bypass access controls and manipulate the multipath setup. This issue occurs because an attacker can repeat a keyword, which is mishandled when arithmetic ADD is used instead of bitwise OR. This could lead to local privilege escalation to root.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | device-mapper-multipath |
Version: unknown |
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CVE-2023-0664 (GCVE-0-2023-0664)
Vulnerability from
Published
2023-03-29 00:00
Modified
2025-02-18 19:15
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A flaw was found in the QEMU Guest Agent service for Windows. A local unprivileged user may be able to manipulate the QEMU Guest Agent's Windows installer via repair custom actions to elevate their privileges on the system.
References
| URL | Tags | ||||||||||||||||||||||
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"other": {
"content": {
"id": "CVE-2023-0664",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-02-18T19:15:20.178267Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-269",
"description": "CWE-269 Improper Privilege Management",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-02-18T19:15:55.070Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "QEMU",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "unknown"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A flaw was found in the QEMU Guest Agent service for Windows. A local unprivileged user may be able to manipulate the QEMU Guest Agent\u0027s Windows installer via repair custom actions to elevate their privileges on the system."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-250",
"description": "CWE-250",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-08-29T02:06:24.520Z",
"orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"shortName": "redhat"
},
"references": [
{
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2167423"
},
{
"url": "https://lists.nongnu.org/archive/html/qemu-devel/2023-03/msg01445.html"
},
{
"url": "https://gitlab.com/qemu-project/qemu/-/commit/88288c2a51faa7c795f053fc8b31b1c16ff804c5"
},
{
"url": "https://gitlab.com/qemu-project/qemu/-/commit/07ce178a2b0768eb9e712bb5ad0cf6dc7fcf0158"
},
{
"name": "FEDORA-2023-e5a35f7197",
"tags": [
"vendor-advisory"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SEOC7SRJWLZSXCND2ADFW6C76ZMTZLE4/"
},
{
"url": "https://security.netapp.com/advisory/ntap-20230517-0005/"
},
{
"name": "FEDORA-2023-68df3f4b02",
"tags": [
"vendor-advisory"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MURWGXDIF2WTDXV36T6HFJDBL632AO7R/"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"assignerShortName": "redhat",
"cveId": "CVE-2023-0664",
"datePublished": "2023-03-29T00:00:00.000Z",
"dateReserved": "2023-02-03T00:00:00.000Z",
"dateUpdated": "2025-02-18T19:15:55.070Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
displaying 721 - 730 organizations in total 784