Vulnerability-Lookup

OESA-2025-1447 (CVE-2022-49493)

Vulnerability from osv_openeuler – Published: 2025-04-25 11:08 – Updated: 2026-08-06 11:08 – Source website

Summary

kernel security update

Details

The Linux Kernel, the operating system core itself.

Security Fix(es):

In the Linux kernel, the following vulnerability has been resolved:

ASoC: rt5645: Fix errorenous cleanup order

There is a logic error when removing rt5645 device as the function rt5645_i2c_remove() first cancel the &rt5645->jack_detect_work and delete the &rt5645->btn_check_timer latter. However, since the timer handler rt5645_btn_check_callback() will re-queue the jack_detect_work, this cleanup order is buggy.

That is, once the del_timer_sync in rt5645_i2c_remove is concurrently run with the rt5645_btn_check_callback, the canceled jack_detect_work will be rescheduled again, leading to possible use-after-free.

This patch fix the issue by placing the del_timer_sync function before the cancel_delayed_work_sync.(CVE-2022-49493)

In the Linux kernel, the following vulnerability has been resolved:

ALSA: jack: Access input_dev under mutex

It is possible when using ASoC that input_dev is unregistered while calling snd_jack_report, which causes NULL pointer dereference. In order to prevent this serialize access to input_dev using mutex lock.(CVE-2022-49538)

In the Linux kernel, the following vulnerability has been resolved:

io_uring: prevent opcode speculation

sqe->opcode is used for different tables, make sure we santitise it against speculations.(CVE-2025-21863)

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/zh/security/security-bu…	ADVISORY
	https://nvd.nist.gov/vuln/detail/CVE-2022-49493	ADVISORY
	https://nvd.nist.gov/vuln/detail/CVE-2022-49538	ADVISORY
	https://nvd.nist.gov/vuln/detail/CVE-2025-21863	ADVISORY

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "aarch64": [
          "bpftool-4.19.90-2504.4.0.0325.oe2003sp4.aarch64.rpm",
          "bpftool-debuginfo-4.19.90-2504.4.0.0325.oe2003sp4.aarch64.rpm",
          "kernel-4.19.90-2504.4.0.0325.oe2003sp4.aarch64.rpm",
          "kernel-debuginfo-4.19.90-2504.4.0.0325.oe2003sp4.aarch64.rpm",
          "kernel-debugsource-4.19.90-2504.4.0.0325.oe2003sp4.aarch64.rpm",
          "kernel-devel-4.19.90-2504.4.0.0325.oe2003sp4.aarch64.rpm",
          "kernel-source-4.19.90-2504.4.0.0325.oe2003sp4.aarch64.rpm",
          "kernel-tools-4.19.90-2504.4.0.0325.oe2003sp4.aarch64.rpm",
          "kernel-tools-debuginfo-4.19.90-2504.4.0.0325.oe2003sp4.aarch64.rpm",
          "kernel-tools-devel-4.19.90-2504.4.0.0325.oe2003sp4.aarch64.rpm",
          "perf-4.19.90-2504.4.0.0325.oe2003sp4.aarch64.rpm",
          "perf-debuginfo-4.19.90-2504.4.0.0325.oe2003sp4.aarch64.rpm",
          "python2-perf-4.19.90-2504.4.0.0325.oe2003sp4.aarch64.rpm",
          "python2-perf-debuginfo-4.19.90-2504.4.0.0325.oe2003sp4.aarch64.rpm",
          "python3-perf-4.19.90-2504.4.0.0325.oe2003sp4.aarch64.rpm",
          "python3-perf-debuginfo-4.19.90-2504.4.0.0325.oe2003sp4.aarch64.rpm"
        ],
        "src": [
          "kernel-4.19.90-2504.4.0.0325.oe2003sp4.src.rpm"
        ],
        "x86_64": [
          "bpftool-4.19.90-2504.4.0.0325.oe2003sp4.x86_64.rpm",
          "bpftool-debuginfo-4.19.90-2504.4.0.0325.oe2003sp4.x86_64.rpm",
          "kernel-4.19.90-2504.4.0.0325.oe2003sp4.x86_64.rpm",
          "kernel-debuginfo-4.19.90-2504.4.0.0325.oe2003sp4.x86_64.rpm",
          "kernel-debugsource-4.19.90-2504.4.0.0325.oe2003sp4.x86_64.rpm",
          "kernel-devel-4.19.90-2504.4.0.0325.oe2003sp4.x86_64.rpm",
          "kernel-source-4.19.90-2504.4.0.0325.oe2003sp4.x86_64.rpm",
          "kernel-tools-4.19.90-2504.4.0.0325.oe2003sp4.x86_64.rpm",
          "kernel-tools-debuginfo-4.19.90-2504.4.0.0325.oe2003sp4.x86_64.rpm",
          "kernel-tools-devel-4.19.90-2504.4.0.0325.oe2003sp4.x86_64.rpm",
          "perf-4.19.90-2504.4.0.0325.oe2003sp4.x86_64.rpm",
          "perf-debuginfo-4.19.90-2504.4.0.0325.oe2003sp4.x86_64.rpm",
          "python2-perf-4.19.90-2504.4.0.0325.oe2003sp4.x86_64.rpm",
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          "python3-perf-4.19.90-2504.4.0.0325.oe2003sp4.x86_64.rpm",
          "python3-perf-debuginfo-4.19.90-2504.4.0.0325.oe2003sp4.x86_64.rpm"
        ]
      },
      "package": {
        "ecosystem": "openEuler:20.03-LTS-SP4",
        "name": "kernel",
        "purl": "pkg:rpm/openEuler/kernel\u0026distro=openEuler-20.03-LTS-SP4"
      },
      "ranges": [
        {
          "events": [
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              "introduced": "0"
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            {
              "fixed": "4.19.90-2504.4.0.0325.oe2003sp4"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "severity": "High"
  },
  "details": "The Linux Kernel, the operating system core itself.\r\n\r\nSecurity Fix(es):\n\nIn the Linux kernel, the following vulnerability has been resolved:\n\nASoC: rt5645: Fix errorenous cleanup order\n\nThere is a logic error when removing rt5645 device as the function\nrt5645_i2c_remove() first cancel the \u0026amp;rt5645-\u0026gt;jack_detect_work and\ndelete the \u0026amp;rt5645-\u0026gt;btn_check_timer latter. However, since the timer\nhandler rt5645_btn_check_callback() will re-queue the jack_detect_work,\nthis cleanup order is buggy.\n\nThat is, once the del_timer_sync in rt5645_i2c_remove is concurrently\nrun with the rt5645_btn_check_callback, the canceled jack_detect_work\nwill be rescheduled again, leading to possible use-after-free.\n\nThis patch fix the issue by placing the del_timer_sync function before\nthe cancel_delayed_work_sync.(CVE-2022-49493)\n\nIn the Linux kernel, the following vulnerability has been resolved:\n\nALSA: jack: Access input_dev under mutex\n\nIt is possible when using ASoC that input_dev is unregistered while\ncalling snd_jack_report, which causes NULL pointer dereference.\nIn order to prevent this serialize access to input_dev using mutex lock.(CVE-2022-49538)\n\nIn the Linux kernel, the following vulnerability has been resolved:\n\nio_uring: prevent opcode speculation\n\nsqe-\u0026gt;opcode is used for different tables, make sure we santitise it\nagainst speculations.(CVE-2025-21863)",
  "id": "OESA-2025-1447",
  "modified": "2026-08-06T11:08:32Z",
  "published": "2025-04-25T11:08:32Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2025-1447"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-49493"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-49538"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-21863"
    }
  ],
  "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-2022-49493",
    "CVE-2022-49538",
    "CVE-2025-21863"
  ]
}

CVE-2022-49493 (GCVE-0-2022-49493)

Vulnerability from cvelistv5 – Published: 2025-02-26 02:13 – Updated: 2026-05-11 19:00

Title

ASoC: rt5645: Fix errorenous cleanup order

Summary

In the Linux kernel, the following vulnerability has been resolved: ASoC: rt5645: Fix errorenous cleanup order There is a logic error when removing rt5645 device as the function rt5645_i2c_remove() first cancel the &rt5645->jack_detect_work and delete the &rt5645->btn_check_timer latter. However, since the timer handler rt5645_btn_check_callback() will re-queue the jack_detect_work, this cleanup order is buggy. That is, once the del_timer_sync in rt5645_i2c_remove is concurrently run with the rt5645_btn_check_callback, the canceled jack_detect_work will be rescheduled again, leading to possible use-after-free. This patch fix the issue by placing the del_timer_sync function before the cancel_delayed_work_sync.

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 2025-02-27 18:15 UTC

CWE

CWE-416 - Use After Free

Assigner

Linux mitre root

References

8 references

URL	Tags
https://git.kernel.org/stable/c/236d29c5857f02e0a…
https://git.kernel.org/stable/c/0941150100173d4ea…
https://git.kernel.org/stable/c/abe7554da62cb4897…
https://git.kernel.org/stable/c/1a5a3dfd9f172dcb1…
https://git.kernel.org/stable/c/061a6159cea583f11…
https://git.kernel.org/stable/c/88c09e4812d72c315…
https://git.kernel.org/stable/c/453f0920ffc1a28e2…
https://git.kernel.org/stable/c/2def44d3aec59e38d…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: a6ff8ddcf3f38ec84337e5e7eb3e0e9a73754cf5 , < 236d29c5857f02e0a53fdf15d3dce1536c4322ce (git) Affected: a6ff8ddcf3f38ec84337e5e7eb3e0e9a73754cf5 , < 0941150100173d4eaf3fe08ff4b16740e7c3026f (git) Affected: a6ff8ddcf3f38ec84337e5e7eb3e0e9a73754cf5 , < abe7554da62cb489712a54de69ef5665c250e564 (git) Affected: a6ff8ddcf3f38ec84337e5e7eb3e0e9a73754cf5 , < 1a5a3dfd9f172dcb115072f0aea5e27d3083c20e (git) Affected: a6ff8ddcf3f38ec84337e5e7eb3e0e9a73754cf5 , < 061a6159cea583f1155f67d1915917a6b9282662 (git) Affected: a6ff8ddcf3f38ec84337e5e7eb3e0e9a73754cf5 , < 88c09e4812d72c3153afc8e5a45ecac2d0eae3ff (git) Affected: a6ff8ddcf3f38ec84337e5e7eb3e0e9a73754cf5 , < 453f0920ffc1a28e28ddb9c3cd5562472b2895b0 (git) Affected: a6ff8ddcf3f38ec84337e5e7eb3e0e9a73754cf5 , < 2def44d3aec59e38d2701c568d65540783f90f2f (git)
Linux	Linux	Affected: 4.13 Unaffected: 0 , < 4.13 (semver) Unaffected: 4.14.283 , ≤ 4.14.* (semver) Unaffected: 4.19.247 , ≤ 4.19.* (semver) Unaffected: 5.4.198 , ≤ 5.4.* (semver) Unaffected: 5.10.121 , ≤ 5.10.* (semver) Unaffected: 5.15.46 , ≤ 5.15.* (semver) Unaffected: 5.17.14 , ≤ 5.17.* (semver) Unaffected: 5.18.3 , ≤ 5.18.* (semver) Unaffected: 5.19 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

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        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 7.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
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                "options": [
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                    "Exploitation": "none"
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                "role": "CISA Coordinator",
                "timestamp": "2025-02-27T18:15:46.025138Z",
                "version": "2.0.3"
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              }
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          "dateUpdated": "2025-02-27T18:22:32.146Z",
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CVE-2022-49538 (GCVE-0-2022-49538)

Vulnerability from cvelistv5 – Published: 2025-02-26 02:13 – Updated: 2026-05-11 19:01

Title

ALSA: jack: Access input_dev under mutex

Summary

In the Linux kernel, the following vulnerability has been resolved: ALSA: jack: Access input_dev under mutex It is possible when using ASoC that input_dev is unregistered while calling snd_jack_report, which causes NULL pointer dereference. In order to prevent this serialize access to input_dev using mutex lock.

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 2025-10-01 19:37 UTC

CWE

CWE-476 - NULL Pointer Dereference

Assigner

Linux mitre root

References

9 references

URL	Tags
https://git.kernel.org/stable/c/74bab3bcf422593c5…
https://git.kernel.org/stable/c/8487a88136d54a1a4…
https://git.kernel.org/stable/c/c093b62c40027c21d…
https://git.kernel.org/stable/c/f68bed124c7699e23…
https://git.kernel.org/stable/c/e2b8681769f6e2053…
https://git.kernel.org/stable/c/5cc6f623f4818c7d7…
https://git.kernel.org/stable/c/9e6a73b0c0f2014eb…
https://git.kernel.org/stable/c/582aea6084cc59fec…
https://git.kernel.org/stable/c/1b6a6fc5280e97559…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 32b8544296b944b204b33f9837701d4d0b9adefe , < 74bab3bcf422593c582e47130aa8eb41ebb2dc09 (git) Affected: 32b8544296b944b204b33f9837701d4d0b9adefe , < 8487a88136d54a1a4d3f26f1399685db648ab879 (git) Affected: 32b8544296b944b204b33f9837701d4d0b9adefe , < c093b62c40027c21d649c5534ad7aa3605a99b00 (git) Affected: 32b8544296b944b204b33f9837701d4d0b9adefe , < f68bed124c7699e23ffb4ce4fcc84671e9193cde (git) Affected: 32b8544296b944b204b33f9837701d4d0b9adefe , < e2b8681769f6e205382f026b907d28aa5ec9d59a (git) Affected: 32b8544296b944b204b33f9837701d4d0b9adefe , < 5cc6f623f4818c7d7e9e966a45ebf324901ca9c5 (git) Affected: 32b8544296b944b204b33f9837701d4d0b9adefe , < 9e6a73b0c0f2014eb89249fb1640c5a3d58221c4 (git) Affected: 32b8544296b944b204b33f9837701d4d0b9adefe , < 582aea6084cc59fec881204f026816d1219f2348 (git) Affected: 32b8544296b944b204b33f9837701d4d0b9adefe , < 1b6a6fc5280e97559287b61eade2d4b363e836f2 (git)
Linux	Linux	Affected: 3.13 Unaffected: 0 , < 3.13 (semver) Unaffected: 4.9.318 , ≤ 4.9.* (semver) Unaffected: 4.14.283 , ≤ 4.14.* (semver) Unaffected: 4.19.247 , ≤ 4.19.* (semver) Unaffected: 5.4.198 , ≤ 5.4.* (semver) Unaffected: 5.10.121 , ≤ 5.10.* (semver) Unaffected: 5.15.46 , ≤ 5.15.* (semver) Unaffected: 5.17.14 , ≤ 5.17.* (semver) Unaffected: 5.18.3 , ≤ 5.18.* (semver) Unaffected: 5.19 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

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              "status": "unaffected",
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CVE-2025-21863 (GCVE-0-2025-21863)

Vulnerability from cvelistv5 – Published: 2025-03-12 09:42 – Updated: 2026-09-08 08:40

Title

io_uring: prevent opcode speculation

Summary

In the Linux kernel, the following vulnerability has been resolved: io_uring: prevent opcode speculation sqe->opcode is used for different tables, make sure we santitise it against speculations.

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 2025-10-01 19:25 UTC

CWE

CWE-noinfo Not enough information

Assigner

Linux mitre root

References

8 references

URL	Tags
https://git.kernel.org/stable/c/87e9eef43c758da26…
https://git.kernel.org/stable/c/18eae8420081ef8e0…
https://git.kernel.org/stable/c/d261ead565a080e34…
https://git.kernel.org/stable/c/b9826e3b26ec031e9…
https://git.kernel.org/stable/c/506b9b5e8c2d2a411…
https://git.kernel.org/stable/c/fdbfd52bd8b85ed67…
https://git.kernel.org/stable/c/1e988c3fe1264708f…
https://cert-portal.siemens.com/productcert/html/…

Impacted products

5 products

Vendor	Product	Version
Linux	Linux	Affected: d3656344fea0339fb0365c8df4d2beba4e0089cd , < 87e9eef43c758da267f6332678058a79764c7eba (git) Affected: d3656344fea0339fb0365c8df4d2beba4e0089cd , < 18eae8420081ef8e043ad455937bfb470ef08607 (git) Affected: d3656344fea0339fb0365c8df4d2beba4e0089cd , < d261ead565a080e3411b0dd04e6d58a52471cac8 (git) Affected: d3656344fea0339fb0365c8df4d2beba4e0089cd , < b9826e3b26ec031e9063f64a7c735449c43955e4 (git) Affected: d3656344fea0339fb0365c8df4d2beba4e0089cd , < 506b9b5e8c2d2a411ea8fe361333f5081c56d23a (git) Affected: d3656344fea0339fb0365c8df4d2beba4e0089cd , < fdbfd52bd8b85ed6783365ff54c82ab7067bd61b (git) Affected: d3656344fea0339fb0365c8df4d2beba4e0089cd , < 1e988c3fe1264708f4f92109203ac5b1d65de50b (git)
Linux	Linux	Affected: 5.6 Unaffected: 0 , < 5.6 (semver) Unaffected: 5.10.259 , ≤ 5.10.* (semver) Unaffected: 5.15.209 , ≤ 5.15.* (semver) Unaffected: 6.1.175 , ≤ 6.1.* (semver) Unaffected: 6.6.80 , ≤ 6.6.* (semver) Unaffected: 6.12.17 , ≤ 6.12.* (semver) Unaffected: 6.13.5 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)
Siemens	SIMATIC S7-1500 CPU 1518-4 PN/DP MFP	Affected: V3.1.6 , < * (custom)
Siemens	SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP	Affected: V3.1.6 , < * (custom)
Siemens	SIPLUS S7-1500 CPU 1518-4 PN/DP MFP	Affected: V3.1.6 , < * (custom)

Show details on NVD website

JSON

To clipboard

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          {
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              "status": "affected",
              "version": "d3656344fea0339fb0365c8df4d2beba4e0089cd",
              "versionType": "git"
            },
            {
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              "status": "affected",
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              "status": "affected",
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              "versionType": "git"
            },
            {
              "lessThan": "1e988c3fe1264708f4f92109203ac5b1d65de50b",
              "status": "affected",
              "version": "d3656344fea0339fb0365c8df4d2beba4e0089cd",
              "versionType": "git"
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          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
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          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.6"
            },
            {
              "lessThan": "5.6",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.259",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.209",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
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              "versionType": "semver"
            },
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              "status": "unaffected",
              "version": "6.6.80",
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            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.17",
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            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.5",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
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                },
                {
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      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nio_uring: prevent opcode speculation\n\nsqe-\u003eopcode is used for different tables, make sure we santitise it\nagainst speculations."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-06-19T11:57:13.646Z",
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        {
          "url": "https://git.kernel.org/stable/c/1e988c3fe1264708f4f92109203ac5b1d65de50b"
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      ],
      "title": "io_uring: prevent opcode speculation",
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  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-21863",
    "datePublished": "2025-03-12T09:42:20.552Z",
    "dateReserved": "2024-12-29T08:45:45.780Z",
    "dateUpdated": "2026-09-08T08:40:47.919Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

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

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

OESA-2025-1447 (CVE-2022-49493)

CVE-2022-49493 (GCVE-0-2022-49493)

CVE-2022-49538 (GCVE-0-2022-49538)

CVE-2025-21863 (GCVE-0-2025-21863)

Tags

Sightings

Nomenclature

Related by attack behaviour