Vulnerability-Lookup

oesa-2022-1845

Vulnerability from osv_openeuler

Published

2022-08-19 11:05

Modified

2026-08-06 11:05

Summary

kernel security update

Details

Security Fix(es):

st21nfca_connectivity_event_received in drivers/nfc/st21nfca/se.c in the Linux kernel through 5.16.12 has EVT_TRANSACTION buffer overflows because of untrusted length parameters.(CVE-2022-26490)

The Linux kernel before 5.18.13 lacks a certain clear operation for the block starting symbol (.bss). This allows Xen PV guest OS users to cause a denial of service or gain privileges.(CVE-2022-36123)

A use-after-free flaw was found in route4_change in the net/sched/cls_route.c filter implementation in the Linux kernel. This flaw allows a local, privileged attacker to crash the system, possibly leading to a local privilege escalation issue.(CVE-2022-2588)

It was discovered that when exec ing from a non-leader thread, armed POSIX CPU timers would be left on a list but freed, leading to a use-after-free.(CVE-2022-2585)

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-2022-26490	ADVISORY
	https://nvd.nist.gov/vuln/detail/CVE-2022-36123	ADVISORY
	https://nvd.nist.gov/vuln/detail/CVE-2022-2588	ADVISORY
	https://nvd.nist.gov/vuln/detail/CVE-2022-2585	ADVISORY

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "aarch64": [
          "python3-perf-5.10.0-60.51.0.79.oe2203.aarch64.rpm",
          "perf-debuginfo-5.10.0-60.51.0.79.oe2203.aarch64.rpm",
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          "bpftool-5.10.0-60.51.0.79.oe2203.aarch64.rpm",
          "kernel-headers-5.10.0-60.51.0.79.oe2203.aarch64.rpm",
          "kernel-5.10.0-60.51.0.79.oe2203.aarch64.rpm",
          "kernel-source-5.10.0-60.51.0.79.oe2203.aarch64.rpm",
          "kernel-devel-5.10.0-60.51.0.79.oe2203.aarch64.rpm",
          "kernel-tools-devel-5.10.0-60.51.0.79.oe2203.aarch64.rpm",
          "kernel-tools-5.10.0-60.51.0.79.oe2203.aarch64.rpm"
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        "src": [
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        ],
        "x86_64": [
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      "package": {
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      },
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            {
              "introduced": "0"
            },
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      ]
    }
  ],
  "database_specific": {
    "severity": "High"
  },
  "details": "\r\n\r\nSecurity Fix(es):\r\n\r\nst21nfca_connectivity_event_received in drivers/nfc/st21nfca/se.c in the Linux kernel through 5.16.12 has EVT_TRANSACTION buffer overflows because of untrusted length parameters.(CVE-2022-26490)\r\n\r\nThe Linux kernel before 5.18.13 lacks a certain clear operation for the block starting symbol (.bss). This allows Xen PV guest OS users to cause a denial of service or gain privileges.(CVE-2022-36123)\n\nA use-after-free flaw was found in route4_change in the net/sched/cls_route.c filter implementation in the Linux kernel. This flaw allows a local, privileged attacker to crash the system, possibly leading to a local privilege escalation issue.(CVE-2022-2588)\n\nIt was discovered that when exec ing from a non-leader thread, armed POSIX CPU timers would be left on a list but freed, leading to a use-after-free.(CVE-2022-2585)",
  "id": "OESA-2022-1845",
  "modified": "2026-08-06T11:05:07Z",
  "published": "2022-08-19T11:05:07Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1845"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-26490"
    },
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      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-36123"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-2588"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-2585"
    }
  ],
  "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-2022-26490",
    "CVE-2022-36123",
    "CVE-2022-2588",
    "CVE-2022-2585"
  ]
}

CVE-2022-2585 (GCVE-0-2022-2585)

Vulnerability from cvelistv5 – Published: 2024-01-08 17:38 – Updated: 2024-09-04 19:03

Summary

It was discovered that when exec'ing from a non-leader thread, armed POSIX CPU timers would be left on a list but freed, leading to a use-after-free.

Severity

5.3 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-04-02 17:22 UTC

CWE

CWE-416

Assigner

canonical mitre root

References

7 references

URL	Tags
https://ubuntu.com/security/notices/USN-5566-1	third-party-advisory
https://ubuntu.com/security/notices/USN-5564-1	third-party-advisory
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CV…	issue-tracking
https://ubuntu.com/security/notices/USN-5567-1	third-party-advisory
https://lore.kernel.org/lkml/20220809170751.16471…	issue-tracking
https://www.openwall.com/lists/oss-security/2022/…	issue-tracking
https://ubuntu.com/security/notices/USN-5565-1	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
The Linux Kernel Organization	linux	Affected: 0 , < 6.0~rc1 (semver)

Credits

An independent security researcher working with SSD Secure Disclosure

Show details on NVD website

JSON

To clipboard

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CVE-2022-2588 (GCVE-0-2022-2588)

Vulnerability from cvelistv5 – Published: 2024-01-08 17:50 – Updated: 2025-05-22 18:23

Summary

It was discovered that the cls_route filter implementation in the Linux kernel would not remove an old filter from the hashtable before freeing it if its handle had the value 0.

Severity

5.3 (Medium)


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

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-02-06 20:44 UTC

CWE

CWE-416

Assigner

canonical mitre root

References

15 references

URL	Tags
https://ubuntu.com/security/notices/USN-5565-1	third-party-advisory
https://ubuntu.com/security/notices/USN-5562-1	third-party-advisory
https://www.openwall.com/lists/oss-security/2022/…	issue-tracking
https://ubuntu.com/security/notices/USN-5582-1	third-party-advisory
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CV…	issue-tracking
https://ubuntu.com/security/notices/USN-5564-1	third-party-advisory
https://ubuntu.com/security/notices/USN-5566-1	third-party-advisory
https://www.zerodayinitiative.com/advisories/ZDI-…	issue-tracking
https://ubuntu.com/security/notices/USN-5588-1	third-party-advisory
https://ubuntu.com/security/notices/USN-5560-1	third-party-advisory
https://github.com/Markakd/CVE-2022-2588	issue-tracking
https://ubuntu.com/security/notices/USN-5567-1	third-party-advisory
https://ubuntu.com/security/notices/USN-5560-2	third-party-advisory
https://lore.kernel.org/netdev/20220809170518.164…	issue-tracking
https://ubuntu.com/security/notices/USN-5557-1	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
The Linux Kernel Organization	linux	Affected: 0 , < 6.0~rc1 (semver)

Credits

Zhenpeng Lin working with Trend Micro's Zero Day Initiative

Show details on NVD website

JSON

To clipboard

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CVE-2022-26490 (GCVE-0-2022-26490)

Vulnerability from cvelistv5 – Published: 2022-03-06 03:58 – Updated: 2024-08-03 05:03

Summary

st21nfca_connectivity_event_received in drivers/nfc/st21nfca/se.c in the Linux kernel through 5.16.12 has EVT_TRANSACTION buffer overflows because of untrusted length parameters.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

7 references

URL	Tags
https://github.com/torvalds/linux/commit/4fbcc1a4…	x_refsource_MISC
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA
https://security.netapp.com/advisory/ntap-2022042…	x_refsource_CONFIRM
https://www.debian.org/security/2022/dsa-5127	vendor-advisoryx_refsource_DEBIAN
https://lists.debian.org/debian-lts-announce/2022…	mailing-listx_refsource_MLIST
https://www.debian.org/security/2022/dsa-5173	vendor-advisoryx_refsource_DEBIAN

Show details on NVD website

JSON

To clipboard

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CVE-2022-36123 (GCVE-0-2022-36123)

Vulnerability from cvelistv5 – Published: 2022-07-29 13:43 – Updated: 2024-08-03 10:00

Summary

The Linux kernel before 5.18.13 lacks a certain clear operation for the block starting symbol (.bss). This allows Xen PV guest OS users to cause a denial of service or gain privileges.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

6 references

URL	Tags
https://sick.codes/sick-2022-128	x_refsource_MISC
https://github.com/sickcodes/security/blob/master…	x_refsource_MISC
https://cdn.kernel.org/pub/linux/kernel/v5.x/Chan…	x_refsource_CONFIRM
https://github.com/torvalds/linux/commit/96e8fc58…	x_refsource_CONFIRM
https://github.com/torvalds/linux/commit/74a0032b…	x_refsource_MISC
https://security.netapp.com/advisory/ntap-2022090…	x_refsource_CONFIRM

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

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-2022-1845

Vulnerability from osv_openeuler

CVE-2022-2585 (GCVE-0-2022-2585)

CVE-2022-2588 (GCVE-0-2022-2588)

CVE-2022-26490 (GCVE-0-2022-26490)

CVE-2022-36123 (GCVE-0-2022-36123)

Tags

Sightings

Nomenclature

Related by attack behaviour