Vulnerability-Lookup

OESA-2021-1429 (CVE-2021-3896)

Vulnerability from osv_openeuler – Published: 2021-11-12 11:04 – Updated: 2026-08-06 11:04 – Source website

Summary

kernel security update

Details

The Linux Kernel, the operating system core itself.

Security Fix(es):

An improper validation of an array index and out of bounds memory read in the Linux kernel s Integrated Services Digital Network (ISDN) functionality was found in the way users call ioctl CMTPCONNADD. A local user could use this flaw to crash the system or starve the resources causing denial of service.(CVE-2021-3896)

A flaw was found in the Linux kernel. A use-after-free vulnerability in the NFC stack can lead to a threat to confidentiality, integrity, and system availability.(CVE-2021-3760)

A flaw was found in the Linux kernel s CAPI over Bluetooth connection code. An attacker with a local account can escalate privileges when CAPI (ISDN) hardware connection fails.(CVE-2021-34981)

Specifically timed and handcrafted traffic can cause internal errors in a WLAN device that lead to improper layer 2 Wi-Fi encryption with a consequent possibility of information disclosure over the air for a discrete set of traffic' in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking in APQ8053, IPQ4019, IPQ8064, MSM8909W, MSM8996AU, QCA9531, QCN5502, QCS405, SDX20, SM6150, SM7150(CVE-2020-3702)

UAF in Android ION memory allocator.(CVE-2021-0929)

A flaw in the processing of received ICMP errors (ICMP fragment needed and ICMP redirect) in the Linux kernel functionality was found to allow the ability to quickly scan open UDP ports. This flaw allows an off-path remote user to effectively bypass the source port UDP randomization. The highest threat from this vulnerability is to confidentiality and possibly integrity, because software that relies on UDP source port randomization are indirectly affected as well.(CVE-2021-20322)

A flaw was found in s390 eBPF JIT in bpf_jit_insn in arch/s390/net/bpf_jit_comp.c in the Linux kernel. In this flaw, a local attacker with special user privilege can circumvent the verifier and may lead to a confidentiality problem.(CVE-2021-20320)

An issue was discovered in the Linux kernel before 5.14.15. There is an array-index-out-of-bounds flaw in the detach_capi_ctr function in drivers/isdn/capi/kcapi.c.(CVE-2021-43389)

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-2021-3896	ADVISORY
	https://nvd.nist.gov/vuln/detail/CVE-2021-3760	ADVISORY
	https://nvd.nist.gov/vuln/detail/CVE-2021-34981	ADVISORY
	https://nvd.nist.gov/vuln/detail/CVE-2020-3702	ADVISORY
	https://nvd.nist.gov/vuln/detail/CVE-2021-0929	ADVISORY
	https://nvd.nist.gov/vuln/detail/CVE-2021-20322	ADVISORY
	https://nvd.nist.gov/vuln/detail/CVE-2021-20320	ADVISORY
	https://nvd.nist.gov/vuln/detail/CVE-2021-43389	ADVISORY
	https://nvd.nist.gov/vuln/detail/CVE-2020-16119	ADVISORY

JSON

To clipboard

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  "database_specific": {
    "severity": "High"
  },
  "details": "The Linux Kernel, the operating system core itself.\r\n\r\nSecurity Fix(es):\r\n\r\nAn improper validation of an array index and out of bounds memory read in the Linux kernel s Integrated Services Digital Network (ISDN) functionality was found in the way users call ioctl CMTPCONNADD. A local user could use this flaw to crash the system or starve the resources causing denial of service.(CVE-2021-3896)\r\n\r\nA flaw was found in the Linux kernel. A use-after-free vulnerability in the NFC stack can lead to a threat to confidentiality, integrity, and system availability.(CVE-2021-3760)\r\n\r\nA flaw was found in the Linux kernel s CAPI over Bluetooth connection code. An attacker with a local account can escalate privileges when CAPI (ISDN) hardware connection fails.(CVE-2021-34981)\r\n\r\nSpecifically timed and handcrafted traffic can cause internal errors in a WLAN device that lead to improper layer 2 Wi-Fi encryption with a consequent possibility of information disclosure over the air for a discrete set of traffic\u0026apos; in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice \u0026amp; Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking in APQ8053, IPQ4019, IPQ8064, MSM8909W, MSM8996AU, QCA9531, QCN5502, QCS405, SDX20, SM6150, SM7150(CVE-2020-3702)\r\n\r\nUAF in Android ION memory allocator.(CVE-2021-0929)\r\n\r\nA flaw in the processing of received ICMP errors (ICMP fragment needed and ICMP redirect) in the Linux kernel functionality was found to allow the ability to quickly scan open UDP ports. This flaw allows an off-path remote user to effectively bypass the source port UDP randomization. The highest threat from this vulnerability is to confidentiality and possibly integrity, because software that relies on UDP source port randomization are indirectly affected as well.(CVE-2021-20322)\r\n\r\nA flaw was found in s390 eBPF JIT in bpf_jit_insn in arch/s390/net/bpf_jit_comp.c in the Linux kernel. In this flaw, a local attacker with special user privilege can circumvent the verifier and may lead to a confidentiality problem.(CVE-2021-20320)\r\n\r\nAn issue was discovered in the Linux kernel before 5.14.15. There is an array-index-out-of-bounds flaw in the detach_capi_ctr function in drivers/isdn/capi/kcapi.c.(CVE-2021-43389)\n\nUse-after-free vulnerability in the Linux kernel exploitable by a local attacker due to reuse of a DCCP socket with an attached dccps_hc_tx_ccid object as a listener after being released.(CVE-2020-16119)",
  "id": "OESA-2021-1429",
  "modified": "2026-08-06T11:04:42Z",
  "published": "2021-11-12T11:04:42Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2021-1429"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-3896"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-3760"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-34981"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-3702"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-0929"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-20322"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-20320"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-43389"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-16119"
    }
  ],
  "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-2021-3896",
    "CVE-2021-3760",
    "CVE-2021-34981",
    "CVE-2020-3702",
    "CVE-2021-0929",
    "CVE-2021-20322",
    "CVE-2021-20320",
    "CVE-2021-43389",
    "CVE-2020-16119"
  ]
}

CVE-2020-16119 (GCVE-0-2020-16119)

Vulnerability from cvelistv5 – Published: 2021-01-14 01:10 – Updated: 2024-09-16 18:19

Title

DCCP CCID structure use-after-free

Summary

Use-after-free vulnerability in the Linux kernel exploitable by a local attacker due to reuse of a DCCP socket with an attached dccps_hc_tx_ccid object as a listener after being released. Fixed in Ubuntu Linux kernel 5.4.0-51.56, 5.3.0-68.63, 4.15.0-121.123, 4.4.0-193.224, 3.13.0.182.191 and 3.2.0-149.196.

Severity

6.3 (Medium)


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

CWE

CWE-416 - Use After Free

Assigner

canonical mitre root

References

12 references

URL	Tags
https://launchpad.net/bugs/1883840	vendor-advisoryx_refsource_UBUNTU
https://ubuntu.com/USN-4576-1	vendor-advisoryx_refsource_UBUNTU
https://ubuntu.com/USN-4577-1	vendor-advisoryx_refsource_UBUNTU
https://ubuntu.com/USN-4578-1	vendor-advisoryx_refsource_UBUNTU
https://ubuntu.com/USN-4579-1	vendor-advisoryx_refsource_UBUNTU
https://ubuntu.com/USN-4580-1	vendor-advisoryx_refsource_UBUNTU
https://lore.kernel.org/netdev/20201013171849.236…	x_refsource_CONFIRM
https://git.launchpad.net/~ubuntu-kernel/ubuntu/+…	vendor-advisoryx_refsource_UBUNTU
https://security.netapp.com/advisory/ntap-2021030…	x_refsource_CONFIRM
https://www.debian.org/security/2021/dsa-4978	vendor-advisoryx_refsource_DEBIAN
https://lists.debian.org/debian-lts-announce/2021…	mailing-listx_refsource_MLIST
https://lists.debian.org/debian-lts-announce/2021…	mailing-listx_refsource_MLIST

Impacted products

1 product

Vendor	Product	Version
Canonical	Linux kernel	Affected: 5.4 kernel , < 5.4.0-51.56 (custom) Affected: 5.3 kernel , < 5.3.0-68.63 (custom) Affected: 4.15 kernel , < 4.15.0-121.123 (custom) Affected: 4.4 kernel , < 4.4.0-193.224 (custom) Affected: 3.13 kernel , < 3.13.0.182.191 (custom) Affected: 3.2 kernel , < 3.2.0-149.196 (custom)

Date Public

2020-10-13 00:00

Credits

Hador Manor

Show details on NVD website

JSON

To clipboard

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        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Linux kernel",
          "vendor": "Canonical",
          "versions": [
            {
              "lessThan": "5.4.0-51.56",
              "status": "affected",
              "version": "5.4 kernel",
              "versionType": "custom"
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            {
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              "status": "affected",
              "version": "5.3 kernel",
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              "status": "affected",
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        }
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      "descriptions": [
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          "lang": "en",
          "value": "Use-after-free vulnerability in the Linux kernel exploitable by a local attacker due to reuse of a DCCP socket with an attached dccps_hc_tx_ccid object as a listener after being released. Fixed in Ubuntu Linux kernel 5.4.0-51.56, 5.3.0-68.63, 4.15.0-121.123, 4.4.0-193.224, 3.13.0.182.191 and 3.2.0-149.196."
        }
      ],
      "metrics": [
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            "attackComplexity": "HIGH",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 6.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:H",
            "version": "3.1"
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CVE-2020-3702 (GCVE-0-2020-3702)

Vulnerability from cvelistv5 – Published: 2020-09-08 09:31 – Updated: 2024-08-04 07:44

Summary

u'Specifically timed and handcrafted traffic can cause internal errors in a WLAN device that lead to improper layer 2 Wi-Fi encryption with a consequent possibility of information disclosure over the air for a discrete set of traffic' in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking in APQ8053, IPQ4019, IPQ8064, MSM8909W, MSM8996AU, QCA9531, QCN5502, QCS405, SDX20, SM6150, SM7150

Severity

No CVSS data available.

CWE

Cryptographic Issues in WIFI driver(Krook)

Assigner

qualcomm mitre root

References

5 references

URL	Tags
https://www.qualcomm.com/company/product-security…	x_refsource_CONFIRM
https://www.arista.com/en/support/advisories-noti…	x_refsource_CONFIRM
https://www.debian.org/security/2021/dsa-4978	vendor-advisoryx_refsource_DEBIAN
https://lists.debian.org/debian-lts-announce/2021…	mailing-listx_refsource_MLIST
https://lists.debian.org/debian-lts-announce/2021…	mailing-listx_refsource_MLIST

Impacted products

1 product

Vendor	Product	Version
Qualcomm, Inc.	Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking	Affected: APQ8053, IPQ4019, IPQ8064, MSM8909W, MSM8996AU, QCA9531, QCN5502, QCS405, SDX20, SM6150, SM7150

Show details on NVD website

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To clipboard

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CVE-2021-0929 (GCVE-0-2021-0929)

Vulnerability from cvelistv5 – Published: 2021-12-15 18:05 – Updated: 2024-08-03 15:55

Summary

In ion_dma_buf_end_cpu_access and related functions of ion.c, there is a possible way to corrupt memory due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-187527909References: Upstream kernel

Severity

No CVSS data available.

CWE

Elevation of privilege

Assigner

google_android Google root

References

1 reference

URL	Tags
https://source.android.com/security/bulletin/2021-11-01	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
n/a	Android	Affected: Android kernel

Show details on NVD website

JSON

To clipboard

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CVE-2021-20320 (GCVE-0-2021-20320)

Vulnerability from cvelistv5 – Published: 2022-02-18 17:50 – Updated: 2024-08-03 17:37

Summary

Severity

No CVSS data available.

CWE

CWE-200

Assigner

redhat redhat root

References

2 references

URL	Tags
https://bugzilla.redhat.com/show_bug.cgi?id=2010090	x_refsource_MISC
https://lore.kernel.org/bpf/20210902185229.184028…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
n/a	kernel	Affected: kernel 5.15 rc3

Show details on NVD website

JSON

To clipboard

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CVE-2021-20322 (GCVE-0-2021-20322)

Vulnerability from cvelistv5 – Published: 2022-02-18 17:50 – Updated: 2026-07-30 15:52

Summary

Severity

No CVSS data available.

CWE

CWE-330

Assigner

redhat redhat root

References

9 references

URL	Tags
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https://git.kernel.org/pub/scm/linux/kernel/git/t…	x_refsource_MISC
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https://git.kernel.org/pub/scm/linux/kernel/git/t…	x_refsource_MISC
https://git.kernel.org/pub/scm/linux/kernel/git/t…	x_refsource_MISC
https://lists.debian.org/debian-lts-announce/2022…	mailing-listx_refsource_MLIST
https://www.debian.org/security/2022/dsa-5096	vendor-advisoryx_refsource_DEBIAN
https://www.oracle.com/security-alerts/cpujul2022.html	x_refsource_MISC
https://security.netapp.com/advisory/ntap-2022030…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
n/a	kernel	Affected: 4.15 , < 4.19.215 (custom) Affected: 4.20 , < 5.4.146 (custom) Affected: 5.5 , < 5.10.65 (custom) Affected: 5.11 , < 5.13.17 (custom) Affected: 5.14 , < 5.14.4 (custom)

Show details on NVD website

JSON

To clipboard

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CVE-2021-34981 (GCVE-0-2021-34981)

Vulnerability from cvelistv5 – Published: 2024-05-07 22:54 – Updated: 2024-08-04 00:26

Title

Linux Kernel Bluetooth CMTP Module Double Free Privilege Escalation Vulnerability

Summary

Linux Kernel Bluetooth CMTP Module Double Free Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of Linux Kernel. An attacker must first obtain the ability to execute high-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the CMTP module. The issue results from the lack of validating the existence of an object prior to performing further free operations on the object. An attacker can leverage this vulnerability to escalate privileges and execute code in the context of the kernel. Was ZDI-CAN-11977.

Severity

7.5 (High)


                        
                          CVSS:3.0/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-05-08 14:56 UTC

CWE

CWE-415 - Double Free

Assigner

zdi mitre root

References

1 reference

URL	Tags
https://www.zerodayinitiative.com/advisories/ZDI-…	x_research-advisory

Impacted products

2 products

Vendor	Product	Version
Linux	Kernel	Affected: 4.15.0-118-generic
linux	kernel	Affected: 4.15.0-118-generic cpe:2.3:a:linux:kernel:4.15.0-118-generic:::::::*

Date Public

2021-10-26 10:10

Show details on NVD website

JSON

To clipboard

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CVE-2021-3760 (GCVE-0-2021-3760)

Vulnerability from cvelistv5 – Published: 2022-02-16 18:35 – Updated: 2024-08-03 17:09

Summary

A flaw was found in the Linux kernel. A use-after-free vulnerability in the NFC stack can lead to a threat to confidentiality, integrity, and system availability.

Severity

No CVSS data available.

CWE

CWE-416

Assigner

redhat redhat root

References

4 references

URL	Tags
https://bugzilla.redhat.com/show_bug.cgi?id=2000585	x_refsource_MISC
https://lists.debian.org/debian-lts-announce/2022…	mailing-listx_refsource_MLIST
https://www.debian.org/security/2022/dsa-5096	vendor-advisoryx_refsource_DEBIAN
https://security.netapp.com/advisory/ntap-2022031…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
n/a	kernel	Affected: kernel 5.14.15-100.fc33, kernel 5.14.15-200.fc34, kernel 5.14.15-300.fc35

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CVE-2021-3896 (GCVE-0-2021-3896)

Vulnerability from cvelistv5 – Published: 2021-11-04 20:50 – Updated: 2021-11-04 20:50

DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2021-43389. Reason: This candidate is a reservation duplicate of CVE-2021-43389. Notes: All CVE users should reference CVE-2021-43389 instead of this candidate. All references and descriptions in this candidate have been removed to prevent accidental usage

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CVE-2021-43389 (GCVE-0-2021-43389)

Vulnerability from cvelistv5 – Published: 2021-11-04 18:39 – Updated: 2024-08-04 03:55

Summary

An issue was discovered in the Linux kernel before 5.14.15. There is an array-index-out-of-bounds flaw in the detach_capi_ctr function in drivers/isdn/capi/kcapi.c.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

10 references

URL	Tags
https://cdn.kernel.org/pub/linux/kernel/v5.x/Chan…	x_refsource_MISC
https://seclists.org/oss-sec/2021/q4/39	x_refsource_MISC
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https://lore.kernel.org/netdev/CAFcO6XOvGQrRTaTka…	x_refsource_MISC
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https://www.debian.org/security/2022/dsa-5096	vendor-advisoryx_refsource_DEBIAN
https://www.oracle.com/security-alerts/cpujul2022.html	x_refsource_MISC
https://bugzilla.redhat.com/show_bug.cgi?id=2013180	x_refsource_CONFIRM

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              "name": "https://lore.kernel.org/netdev/CAFcO6XOvGQrRTaTkaJ0p3zR7y7nrAWD79r48=L_BbOyrK9X-vA@mail.gmail.com/",
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              "url": "https://lore.kernel.org/netdev/CAFcO6XOvGQrRTaTkaJ0p3zR7y7nrAWD79r48=L_BbOyrK9X-vA@mail.gmail.com/"
            },
            {
              "name": "[oss-security] 20211105 Re: Linux kernel: isdn: cpai: array-index-out-of-bounds in detach_capi_ctr in drivers/isdn/capi/kcapi.c",
              "refsource": "MLIST",
              "url": "http://www.openwall.com/lists/oss-security/2021/11/05/1"
            },
            {
              "name": "[debian-lts-announce] 20211216 [SECURITY] [DLA 2843-1] linux security update",
              "refsource": "MLIST",
              "url": "https://lists.debian.org/debian-lts-announce/2021/12/msg00012.html"
            },
            {
              "name": "[debian-lts-announce] 20220309 [SECURITY] [DLA 2941-1] linux-4.19 security update",
              "refsource": "MLIST",
              "url": "https://lists.debian.org/debian-lts-announce/2022/03/msg00012.html"
            },
            {
              "name": "DSA-5096",
              "refsource": "DEBIAN",
              "url": "https://www.debian.org/security/2022/dsa-5096"
            },
            {
              "name": "https://www.oracle.com/security-alerts/cpujul2022.html",
              "refsource": "MISC",
              "url": "https://www.oracle.com/security-alerts/cpujul2022.html"
            },
            {
              "name": "https://bugzilla.redhat.com/show_bug.cgi?id=2013180",
              "refsource": "CONFIRM",
              "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2013180"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2021-43389",
    "datePublished": "2021-11-04T18:39:06.000Z",
    "dateReserved": "2021-11-04T00:00:00.000Z",
    "dateUpdated": "2024-08-04T03:55:28.480Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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-2021-1429 (CVE-2021-3896)

CVE-2020-16119 (GCVE-0-2020-16119)

CVE-2020-3702 (GCVE-0-2020-3702)

CVE-2021-0929 (GCVE-0-2021-0929)

CVE-2021-20320 (GCVE-0-2021-20320)

CVE-2021-20322 (GCVE-0-2021-20322)

CVE-2021-34981 (GCVE-0-2021-34981)

CVE-2021-3760 (GCVE-0-2021-3760)

CVE-2021-3896 (GCVE-0-2021-3896)

CVE-2021-43389 (GCVE-0-2021-43389)

Tags

Sightings

Nomenclature

Related by attack behaviour