linux, linux-aws, linux-azure, linux-gcp, linux-hwe-5.19, linux-kvm, linux-lowlatency, linux-oracle, linux-raspi vulnerabilities
William Zhao discovered that the Traffic Control (TC) subsystem in the Linux kernel did not properly handle network packet retransmission in certain situations. A local attacker could use this to cause a denial of service (kernel deadlock). (CVE-2022-4269) It was discovered that the TUN/TAP driver in the Linux kernel did not properly initialize socket data. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-1076) It was discovered that the Real-Time Scheduling Class implementation in the Linux kernel contained a type confusion vulnerability in some situations. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-1077) It was discovered that the ASUS HID driver in the Linux kernel did not properly handle device removal, leading to a use-after-free vulnerability. A local attacker with physical access could plug in a specially crafted USB device to cause a denial of service (system crash). (CVE-2023-1079) It was discovered that the Xircom PCMCIA network device driver in the Linux kernel did not properly handle device removal events. A physically proximate attacker could use this to cause a denial of service (system crash). (CVE-2023-1670) It was discovered that a race condition existed in the Xen transport layer implementation for the 9P file system protocol in the Linux kernel, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service (guest crash) or expose sensi
- Products
- linux-hwe-5.19
- Affected versions
- 5.19.0-28.29~22.04.1, 5.19.0-32.33~22.04.1, 5.19.0-35.36~22.04.1, 5.19.0-38.39~22.04.1, 5.19.0-40.41~22.04.1, 5.19.0-41.42~22.04.1, 5.19.0-42.43~22.04.1, 5.19.0-43.44~22.04.1
- Fixed versions
- 5.19.0-45.46~22.04.1
- CVEs
- CVE-2022-4269, CVE-2023-1076, CVE-2023-1077, CVE-2023-1079, CVE-2023-1670, CVE-2023-1859, CVE-2023-1998, CVE-2023-25012, CVE-2023-2985
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 31 Oct 2026, 19:26 UTC · Revision 1
Source evidence
linux, linux-aws, linux-azure, linux-gcp, linux-hwe-5.19, linux-kvm, linux-lowlatency, linux-oracle, linux-raspi vulnerabilities
core-osv · Original sourcePublished 16 Jun 2023, 16:19 UTC
William Zhao discovered that the Traffic Control (TC) subsystem in the Linux kernel did not properly handle network packet retransmission in certain situations. A local attacker could use this to cause a denial of service (kernel deadlock). (CVE-2022-4269) It was discovered that the TUN/TAP driver in the Linux kernel did not properly initialize socket data. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-1076) It was discovered that the Real-Time Scheduling Class implementation in the Linux kernel contained a type confusion vulnerability in some situations. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-1077) It was discovered that the ASUS HID driver in the Linux kernel did not properly handle device removal, leading to a use-after-free vulnerability. A local attacker with physical access could plug in a specially crafted USB device to cause a denial of service (system crash). (CVE-2023-1079) It was discovered that the Xircom PCMCIA network device driver in the Linux kernel did not properly handle device removal events. A physically proximate attacker could use this to cause a denial of service (system crash). (CVE-2023-1670) It was discovered that a race condition existed in the Xen transport layer implementation for the 9P file system protocol in the Linux kernel, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service (guest crash) or expose sensi
osv:USN-6171-1
linux-hwe-5.19
Fixed versions: 5.19.0-45.46~22.04.1
Complete source record
{
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"method": "structured",
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"title": "linux, linux-aws, linux-azure, linux-gcp, linux-hwe-5.19, linux-kvm, linux-lowlatency, linux-oracle, linux-raspi vulnerabilities",
"summary": "William Zhao discovered that the Traffic Control (TC) subsystem in the Linux kernel did not properly handle network packet retransmission in certain situations. A local attacker could use this to cause a denial of service (kernel deadlock). (CVE-2022-4269) It was discovered that the TUN/TAP driver in the Linux kernel did not properly initialize socket data. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-1076) It was discovered that the Real-Time Scheduling Class implementation in the Linux kernel contained a type confusion vulnerability in some situations. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-1077) It was discovered that the ASUS HID driver in the Linux kernel did not properly handle device removal, leading to a use-after-free vulnerability. A local attacker with physical access could plug in a specially crafted USB device to cause a denial of service (system crash). (CVE-2023-1079) It was discovered that the Xircom PCMCIA network device driver in the Linux kernel did not properly handle device removal events. A physically proximate attacker could use this to cause a denial of service (system crash). (CVE-2023-1670) It was discovered that a race condition existed in the Xen transport layer implementation for the 9P file system protocol in the Linux kernel, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service (guest crash) or expose sensi",
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"id": "CVE-2022-4269",
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{
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{
"type": "CVSS_V3",
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{
"type": "CVSS_V3",
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},
{
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]
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{
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},
{
"type": "Ubuntu",
"score": "low"
}
]
},
{
"id": "CVE-2023-1079",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
},
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "low"
}
]
},
{
"id": "CVE-2023-1670",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
},
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "low"
}
]
},
{
"id": "CVE-2023-1859",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "low"
}
]
},
{
"id": "CVE-2023-1998",
"severity": [
{
"type": "CVSS_V4",
"score": "CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N"
},
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N"
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{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N"
},
{
"type": "Ubuntu",
"score": "low"
}
]
},
{
"id": "CVE-2023-2985",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"
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{
"type": "CVSS_V3",
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},
{
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]
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{
"id": "CVE-2023-25012",
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{
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{
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"ecosystem": "Ubuntu:22.04:LTS"
}
},
"ecosystem_specific": {
"binaries": [
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{
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],
"availability": "No subscription required"
}
}
],
"modified": "2026-10-22T23:18:27.736916369Z",
"provider": "osv",
"upstream": [
"CVE-2022-4269",
"CVE-2023-1076",
"CVE-2023-1077",
"CVE-2023-1079",
"CVE-2023-1670",
"CVE-2023-1859",
"CVE-2023-1998",
"CVE-2023-25012",
"CVE-2023-2985",
"UBUNTU-CVE-2022-4269",
"UBUNTU-CVE-2023-1076",
"UBUNTU-CVE-2023-1077",
"UBUNTU-CVE-2023-1079",
"UBUNTU-CVE-2023-1670",
"UBUNTU-CVE-2023-1859",
"UBUNTU-CVE-2023-1998",
"UBUNTU-CVE-2023-25012",
"UBUNTU-CVE-2023-2985"
],
"references": [
"https://ubuntu.com/security/notices/USN-6171-1",
"https://ubuntu.com/security/CVE-2022-4269",
"https://ubuntu.com/security/CVE-2023-1076",
"https://ubuntu.com/security/CVE-2023-1077",
"https://ubuntu.com/security/CVE-2023-1079",
"https://ubuntu.com/security/CVE-2023-1670",
"https://ubuntu.com/security/CVE-2023-1859",
"https://ubuntu.com/security/CVE-2023-1998",
"https://ubuntu.com/security/CVE-2023-2985",
"https://ubuntu.com/security/CVE-2023-25012"
]
},
"related_cves": [
{
"value": "CVE-2022-4269",
"evidence": "/upstream"
},
{
"value": "CVE-2023-1076",
"evidence": "/upstream"
},
{
"value": "CVE-2023-1077",
"evidence": "/upstream"
},
{
"value": "CVE-2023-1079",
"evidence": "/upstream"
},
{
"value": "CVE-2023-1670",
"evidence": "/upstream"
},
{
"value": "CVE-2023-1859",
"evidence": "/upstream"
},
{
"value": "CVE-2023-1998",
"evidence": "/upstream"
},
{
"value": "CVE-2023-25012",
"evidence": "/upstream"
},
{
"value": "CVE-2023-2985",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": null
},
"source_id": "core-osv",
"document_id": 410068,
"published_at": "2023-06-16T16:19:25+00:00"
}