Vulnerability-Lookup

oesa-2023-1209

Vulnerability from osv_openeuler

Published

2023-04-11 11:05

Modified

2026-08-06 11:05

Summary

kernel security update

Details

The Linux Kernel, the operating system core itself.

Security Fix(es):

In the Linux kernel before 5.19, drivers/gpu/drm/arm/malidp_planes.c misinterprets the get_sg_table return value (expects it to be NULL in the error case, whereas it is actually an error pointer).(CVE-2023-23004)

A use-after-free flaw was found in the Linux kernel’s core dump subsystem. This flaw allows a local user to crash the system. Only if patch 390031c94211 ("coredump: Use the vma snapshot in fill_files_note") not applied yet, then kernel could be affected.(CVE-2023-1249)

A null pointer dereference issue was found in the unix protocol in net/unix/diag.c in Linux before 6.0. In unix_diag_get_exact, the newly allocated skb does not have sk, leading to null pointer. A local user could use this flaw to crash the system or potentially cause a denial of service.

Reference: https://lore.kernel.org/netdev/CAO4mrfdvyjFpokhNsiwZiP-wpdSD0AStcJwfKcKQdAALQ9_2Qw@mail.gmail.com/ https://lore.kernel.org/netdev/e04315e7c90d9a75613f3993c2baf2d344eef7eb.camel@redhat.com/ https://lore.kernel.org/netdev/20221127012412.37969-3-kuniyu@amazon.com/T/(CVE-2023-28327)

Kernel: A denial of service issue in az6027 driver in drivers/media/usb/dev-usb/az6027.c(CVE-2023-28328)

A slab-out-of-bound read problem was found in brcmf_get_assoc_ies in drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c in the Linux Kernel. This issue could occur when assoc_info->req_len data is bigger than the size of the buffer, defined as WL_EXTRA_BUF_MAX, leading to a denial of service.(CVE-2023-1380)

do_tls_getsockopt in net/tls/tls_main.c in the Linux kernel through 6.2.6 lacks a lock_sock call, leading to a race condition (with a resultant use-after-free or NULL pointer dereference).(CVE-2023-28466)

In the Linux kernel before 6.1.3, fs/ntfs3/inode.c does not validate the attribute name offset. An unhandled page fault may occur.(CVE-2022-48424)

In the Linux kernel before 6.1.3, fs/ntfs3/record.c does not validate resident attribute names. An out-of-bounds write may occur.(CVE-2022-48423)

In the Linux kernel through 6.2.7, fs/ntfs3/inode.c has an invalid kfree because it does not validate MFT flags before replaying logs.(CVE-2022-48425)

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.(CVE-2023-1513)

Use After Free vulnerability in Linux kernel traffic control index filter (tcindex) allows Privilege Escalation. The imperfect hash area can be updated while packets are traversing, which will cause a use-after-free when 'tcf_exts_exec()' is called with the destroyed tcf_ext. A local attacker user can use this vulnerability to elevate its privileges to root. This issue affects Linux Kernel: from 4.14 before git commit ee059170b1f7e94e55fa6cadee544e176a6e59c2.(CVE-2023-1281)

Severity

7.8 (High)


                    
                      CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References

URL

Type

	https://www.openeuler.org/en/security/safety-bull…	ADVISORY
	https://nvd.nist.gov/vuln/detail/CVE-2023-23004	ADVISORY
	https://nvd.nist.gov/vuln/detail/CVE-2023-1249	ADVISORY
	https://nvd.nist.gov/vuln/detail/CVE-2023-28327	ADVISORY
	https://nvd.nist.gov/vuln/detail/CVE-2023-28328	ADVISORY
	https://nvd.nist.gov/vuln/detail/CVE-2023-1380	ADVISORY
	https://nvd.nist.gov/vuln/detail/CVE-2023-28466	ADVISORY
	https://nvd.nist.gov/vuln/detail/CVE-2022-48424	ADVISORY
	https://nvd.nist.gov/vuln/detail/CVE-2022-48423	ADVISORY
	https://nvd.nist.gov/vuln/detail/CVE-2022-48425	ADVISORY
	https://nvd.nist.gov/vuln/detail/CVE-2023-1513	ADVISORY
	https://nvd.nist.gov/vuln/detail/CVE-2023-1281	ADVISORY

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "aarch64": [
          "kernel-tools-devel-5.10.0-136.27.0.103.oe2203sp1.aarch64.rpm",
          "bpftool-5.10.0-136.27.0.103.oe2203sp1.aarch64.rpm",
          "perf-debuginfo-5.10.0-136.27.0.103.oe2203sp1.aarch64.rpm",
          "kernel-devel-5.10.0-136.27.0.103.oe2203sp1.aarch64.rpm",
          "bpftool-debuginfo-5.10.0-136.27.0.103.oe2203sp1.aarch64.rpm",
          "kernel-5.10.0-136.27.0.103.oe2203sp1.aarch64.rpm",
          "kernel-debugsource-5.10.0-136.27.0.103.oe2203sp1.aarch64.rpm",
          "kernel-debuginfo-5.10.0-136.27.0.103.oe2203sp1.aarch64.rpm",
          "python3-perf-5.10.0-136.27.0.103.oe2203sp1.aarch64.rpm",
          "kernel-headers-5.10.0-136.27.0.103.oe2203sp1.aarch64.rpm",
          "kernel-tools-debuginfo-5.10.0-136.27.0.103.oe2203sp1.aarch64.rpm",
          "python3-perf-debuginfo-5.10.0-136.27.0.103.oe2203sp1.aarch64.rpm",
          "kernel-source-5.10.0-136.27.0.103.oe2203sp1.aarch64.rpm",
          "kernel-tools-5.10.0-136.27.0.103.oe2203sp1.aarch64.rpm",
          "perf-5.10.0-136.27.0.103.oe2203sp1.aarch64.rpm"
        ],
        "src": [
          "kernel-5.10.0-136.27.0.103.oe2203sp1.src.rpm"
        ],
        "x86_64": [
          "kernel-debugsource-5.10.0-136.27.0.103.oe2203sp1.x86_64.rpm",
          "python3-perf-debuginfo-5.10.0-136.27.0.103.oe2203sp1.x86_64.rpm",
          "bpftool-debuginfo-5.10.0-136.27.0.103.oe2203sp1.x86_64.rpm",
          "kernel-tools-debuginfo-5.10.0-136.27.0.103.oe2203sp1.x86_64.rpm",
          "kernel-tools-devel-5.10.0-136.27.0.103.oe2203sp1.x86_64.rpm",
          "bpftool-5.10.0-136.27.0.103.oe2203sp1.x86_64.rpm",
          "kernel-devel-5.10.0-136.27.0.103.oe2203sp1.x86_64.rpm",
          "kernel-headers-5.10.0-136.27.0.103.oe2203sp1.x86_64.rpm",
          "kernel-source-5.10.0-136.27.0.103.oe2203sp1.x86_64.rpm",
          "kernel-tools-5.10.0-136.27.0.103.oe2203sp1.x86_64.rpm",
          "python3-perf-5.10.0-136.27.0.103.oe2203sp1.x86_64.rpm",
          "perf-debuginfo-5.10.0-136.27.0.103.oe2203sp1.x86_64.rpm",
          "perf-5.10.0-136.27.0.103.oe2203sp1.x86_64.rpm",
          "kernel-debuginfo-5.10.0-136.27.0.103.oe2203sp1.x86_64.rpm",
          "kernel-5.10.0-136.27.0.103.oe2203sp1.x86_64.rpm"
        ]
      },
      "package": {
        "ecosystem": "openEuler:22.03-LTS-SP1",
        "name": "kernel",
        "purl": "pkg:rpm/openEuler/kernel\u0026distro=openEuler-22.03-LTS-SP1"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "5.10.0-136.27.0.103.oe2203sp1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "severity": "High"
  },
  "details": "The Linux Kernel, the operating system core itself.\r\n\r\nSecurity Fix(es):\r\n\r\nIn the Linux kernel before 5.19, drivers/gpu/drm/arm/malidp_planes.c misinterprets the get_sg_table return value (expects it to be NULL in the error case, whereas it is actually an error pointer).(CVE-2023-23004)\r\n\r\nA use-after-free flaw was found in the Linux kernel\u2019s core dump subsystem. This flaw allows a local user to crash the system. Only if patch 390031c94211 (\u0026quot;coredump: Use the vma snapshot in fill_files_note\u0026quot;) not applied yet, then kernel could be affected.(CVE-2023-1249)\r\n\r\nA null pointer dereference issue was found in the unix protocol in net/unix/diag.c in Linux before 6.0. In unix_diag_get_exact, the newly allocated skb does not have sk, leading to null pointer. A local user could use this flaw to crash the system or potentially cause a denial of service.\r\n\r\nReference:\nhttps://lore.kernel.org/netdev/CAO4mrfdvyjFpokhNsiwZiP-wpdSD0AStcJwfKcKQdAALQ9_2Qw@mail.gmail.com/\nhttps://lore.kernel.org/netdev/e04315e7c90d9a75613f3993c2baf2d344eef7eb.camel@redhat.com/\nhttps://lore.kernel.org/netdev/20221127012412.37969-3-kuniyu@amazon.com/T/(CVE-2023-28327)\r\n\r\n\nKernel: A denial of service issue in  az6027 driver in\ndrivers/media/usb/dev-usb/az6027.c(CVE-2023-28328)\r\n\r\nA slab-out-of-bound read problem was found in brcmf_get_assoc_ies in drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c in the Linux Kernel. This issue could occur when assoc_info-\u0026gt;req_len data is bigger than the size of the buffer, defined as WL_EXTRA_BUF_MAX, leading to a denial of service.(CVE-2023-1380)\r\n\r\ndo_tls_getsockopt in net/tls/tls_main.c in the Linux kernel through 6.2.6 lacks a lock_sock call, leading to a race condition (with a resultant use-after-free or NULL pointer dereference).(CVE-2023-28466)\r\n\r\nIn the Linux kernel before 6.1.3, fs/ntfs3/inode.c does not validate the attribute name offset. An unhandled page fault may occur.(CVE-2022-48424)\r\n\r\nIn the Linux kernel before 6.1.3, fs/ntfs3/record.c does not validate resident attribute names. An out-of-bounds write may occur.(CVE-2022-48423)\r\n\r\nIn the Linux kernel through 6.2.7, fs/ntfs3/inode.c has an invalid kfree because it does not validate MFT flags before replaying logs.(CVE-2022-48425)\r\n\r\nA 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.(CVE-2023-1513)\r\n\r\nUse After Free vulnerability in Linux kernel traffic control index filter (tcindex) allows Privilege Escalation. The imperfect hash area can be updated while packets are traversing, which will cause a use-after-free when \u0026apos;tcf_exts_exec()\u0026apos; is called with the destroyed tcf_ext. A local attacker user can use this vulnerability to elevate its privileges to root. This issue affects Linux Kernel: from 4.14 before git commit ee059170b1f7e94e55fa6cadee544e176a6e59c2.(CVE-2023-1281)",
  "id": "OESA-2023-1209",
  "modified": "2026-08-06T11:05:41Z",
  "published": "2023-04-11T11:05:41Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2023-1209"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-23004"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-1249"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-28327"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-28328"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-1380"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-28466"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-48424"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-48423"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-48425"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-1513"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-1281"
    }
  ],
  "schema_version": "1.7.2",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "kernel security update",
  "upstream": [
    "CVE-2023-23004",
    "CVE-2023-1249",
    "CVE-2023-28327",
    "CVE-2023-28328",
    "CVE-2023-1380",
    "CVE-2023-28466",
    "CVE-2022-48424",
    "CVE-2022-48423",
    "CVE-2022-48425",
    "CVE-2023-1513",
    "CVE-2023-1281"
  ]
}

CVE-2022-48423 (GCVE-0-2022-48423)

Vulnerability from cvelistv5 – Published: 2023-03-19 00:00 – Updated: 2025-02-27 16:14

Summary

In the Linux kernel before 6.1.3, fs/ntfs3/record.c does not validate resident attribute names. An out-of-bounds write may occur.

Severity

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-02-27 16:13 UTC

CWE

n/a
CWE-787 - Out-of-bounds Write

Assigner

mitre mitre root

References

3 references

URL	Tags
https://git.kernel.org/cgit/linux/kernel/git/torv…
https://cdn.kernel.org/pub/linux/kernel/v6.x/Chan…
https://security.netapp.com/advisory/ntap-2023050…

Show details on NVD website

JSON

To clipboard

{
  "containers": {
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      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T15:10:59.790Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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          },
          {
            "tags": [
              "x_transferred"
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            "url": "https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.3"
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          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20230505-0003/"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "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"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2022-48423",
                "options": [
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                    "Exploitation": "none"
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                    "Automatable": "no"
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                    "Technical Impact": "partial"
                  }
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          "dateUpdated": "2025-02-27T16:14:52.066Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
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        "title": "CISA ADP Vulnrichment"
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      "providerMetadata": {
        "dateUpdated": "2023-05-05T00:00:00.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
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          "url": "https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.3"
        },
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  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2022-48423",
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    "dateReserved": "2023-03-19T00:00:00.000Z",
    "dateUpdated": "2025-02-27T16:14:52.066Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

CVE-2022-48424 (GCVE-0-2022-48424)

Vulnerability from cvelistv5 – Published: 2023-03-19 00:00 – Updated: 2025-02-27 16:17

Summary

In the Linux kernel before 6.1.3, fs/ntfs3/inode.c does not validate the attribute name offset. An unhandled page fault may occur.

Severity

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-02-27 16:16 UTC

CWE

Assigner

mitre mitre root

References

3 references

URL	Tags
https://cdn.kernel.org/pub/linux/kernel/v6.x/Chan…
https://git.kernel.org/cgit/linux/kernel/git/torv…
https://security.netapp.com/advisory/ntap-2023050…

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T15:10:59.793Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20230505-0002/"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "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"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2022-48424",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-02-27T16:16:53.175221Z",
                "version": "2.0.3"
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              "type": "ssvc"
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          }
        ],
        "problemTypes": [
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                "description": "CWE-noinfo Not enough information",
                "lang": "en",
                "type": "CWE"
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          "dateUpdated": "2025-02-27T16:17:48.210Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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        "title": "CISA ADP Vulnrichment"
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              "version": "n/a"
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          "value": "In the Linux kernel before 6.1.3, fs/ntfs3/inode.c does not validate the attribute name offset. An unhandled page fault may occur."
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CVE-2022-48425 (GCVE-0-2022-48425)

Vulnerability from cvelistv5 – Published: 2023-03-19 00:00 – Updated: 2025-02-26 19:56

Summary

In the Linux kernel through 6.2.7, fs/ntfs3/inode.c has an invalid kfree because it does not validate MFT flags before replaying logs.

Severity

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-02-26 19:56 UTC

CWE

n/a
CWE-763 - Release of Invalid Pointer or Reference

Assigner

mitre mitre root

References

3 references

URL	Tags
https://git.kernel.org/pub/scm/linux/kernel/git/n…
https://git.kernel.org/cgit/linux/kernel/git/torv…
https://security.netapp.com/advisory/ntap-2023041…

Show details on NVD website

JSON

To clipboard

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CVE-2023-1249 (GCVE-0-2023-1249)

Vulnerability from cvelistv5 – Published: 2023-03-23 00:00 – Updated: 2025-03-19 15:45

Summary

Severity

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-03-06 15:56 UTC

CWE

CWE-416

Assigner

redhat redhat root

References

2 references

URL	Tags
https://patchwork.kernel.org/project/linux-fsdeve…
http://packetstormsecurity.com/files/171912/CentO…

Impacted products

1 product

Vendor	Product	Version
n/a	Kernel	Affected: Linux kernel 5.18-rc1

Show details on NVD website

JSON

To clipboard

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CVE-2023-1281 (GCVE-0-2023-1281)

Vulnerability from cvelistv5 – Published: 2023-03-22 13:18 – Updated: 2026-07-30 16:28

Title

UAF in Linux kernel's tcindex (traffic control index filter) implementation

Summary

Severity

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-03-05 18:43 UTC

CWE

CWE-416 - Use After Free

Assigner

Google Google root

References

6 references

URL	Tags
https://kernel.dance/#ee059170b1f7e94e55fa6cadee5…
https://git.kernel.org/pub/scm/linux/kernel/git/t…
http://www.openwall.com/lists/oss-security/2023/04/11/3
https://security.netapp.com/advisory/ntap-2023042…
https://lists.debian.org/debian-lts-announce/2023…
https://lists.debian.org/debian-lts-announce/2023…

Impacted products

1 product

Vendor	Product	Version
Linux	Linux Kernel	Affected: 4.14.0 , < 5.10.169 (semver) Affected: 5.11.0 , < 5.15.95 (semver) Affected: 5.16.0 , < 6.1.13 (semver) Unaffected: 6.2.0 (semver) Unaffected: ee059170b1f7e94e55fa6cadee544e176a6e59c2 (git) cpe:2.3:o:linux:linux_kernel::::::::

Date Public

2023-02-09 15:37

Credits

valis

Show details on NVD website

JSON

To clipboard

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CVE-2023-1380 (GCVE-0-2023-1380)

Vulnerability from cvelistv5 – Published: 2023-03-27 00:00 – Updated: 2026-09-18 00:58

Summary

Severity

7.1 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-09-18 00:58 UTC

CWE

CWE-125
CWE-125 - Out-of-bounds Read

Assigner

redhat redhat root

References

9 references

URL	Tags
https://bugzilla.redhat.com/show_bug.cgi?id=2177883
https://lore.kernel.org/linux-wireless/2023030910…
https://www.openwall.com/lists/oss-security/2023/…
https://security.netapp.com/advisory/ntap-2023051…
http://packetstormsecurity.com/files/173087/Kerne…
http://packetstormsecurity.com/files/173757/Kerne…
https://lists.debian.org/debian-lts-announce/2023…	mailing-list
https://www.debian.org/security/2023/dsa-5480	vendor-advisory
https://lists.debian.org/debian-lts-announce/2023…	mailing-list

Impacted products

1 product

Vendor	Product	Version
n/a	Kernel	Affected: unknown

Show details on NVD website

JSON

To clipboard

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CVE-2023-1513 (GCVE-0-2023-1513)

Vulnerability from cvelistv5 – Published: 2023-03-23 00:00 – Updated: 2025-02-25 19:33

Summary

Severity

3.3 (Low)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-02-25 19:33 UTC

CWE

CWE-665
CWE-665 - Improper Initialization

Assigner

redhat redhat root

References

5 references

URL	Tags
https://bugzilla.redhat.com/show_bug.cgi?id=2179892
https://lore.kernel.org/kvm/20230214103304.368921…
https://github.com/torvalds/linux/commit/2c10b614…
https://lists.debian.org/debian-lts-announce/2023…	mailing-list
https://lists.debian.org/debian-lts-announce/2023…	mailing-list

Impacted products

1 product

Vendor	Product	Version
n/a	Linux kernel (KVM)	Affected: Fixed in kernel 6.2

Show details on NVD website

JSON

To clipboard

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CVE-2023-23004 (GCVE-0-2023-23004)

Vulnerability from cvelistv5 – Published: 2023-03-01 00:00 – Updated: 2025-03-19 19:33

Summary

In the Linux kernel before 5.19, drivers/gpu/drm/arm/malidp_planes.c misinterprets the get_sg_table return value (expects it to be NULL in the error case, whereas it is actually an error pointer).

Severity

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-03-06 15:56 UTC

CWE

n/a
CWE-476 - NULL Pointer Dereference

Assigner

mitre mitre root

References

3 references

URL	Tags
https://cdn.kernel.org/pub/linux/kernel/v5.x/Chan…
https://github.com/torvalds/linux/commit/15342f93…
https://lists.debian.org/debian-lts-announce/2023…	mailing-list

Show details on NVD website

JSON

To clipboard

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CVE-2023-28327 (GCVE-0-2023-28327)

Vulnerability from cvelistv5 – Published: 2023-04-19 00:00 – Updated: 2025-03-19 15:35

Summary

A NULL pointer dereference flaw was found in the UNIX protocol in net/unix/diag.c In unix_diag_get_exact in the Linux Kernel. The newly allocated skb does not have sk, leading to a NULL pointer. This flaw allows a local user to crash or potentially cause a denial of service.

Severity

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-03-06 15:56 UTC

CWE

CWE-476

Assigner

redhat redhat root

References

1 reference

URL	Tags
https://bugzilla.redhat.com/show_bug.cgi?id=2177382

Impacted products

1 product

Vendor	Product	Version
n/a	Linux	Affected: Linux

Show details on NVD website

JSON

To clipboard

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    "dateReserved": "2023-03-14T00:00:00.000Z",
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CVE-2023-28328 (GCVE-0-2023-28328)

Vulnerability from cvelistv5 – Published: 2023-04-19 00:00 – Updated: 2025-03-19 15:34

Summary

A NULL pointer dereference flaw was found in the az6027 driver in drivers/media/usb/dev-usb/az6027.c in the Linux Kernel. The message from user space is not checked properly before transferring into the device. This flaw allows a local user to crash the system or potentially cause a denial of service.

Severity

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-03-06 15:56 UTC

CWE

CWE-476

Assigner

redhat redhat root

References

3 references

URL	Tags
https://bugzilla.redhat.com/show_bug.cgi?id=2177389
https://lists.debian.org/debian-lts-announce/2023…	mailing-list
https://lists.debian.org/debian-lts-announce/2023…	mailing-list

Impacted products

1 product

Vendor	Product	Version
n/a	Linux	Affected: Linux Kernel prior to kernel 6.2 RC1 , < 6.2 (custom)

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

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Tags

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Nomenclature

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