Vulnerability-Lookup

VDE-2024-043

Vulnerability from csaf_welotecgmbh - Published: 2024-08-22 06:00 - Updated: 2024-08-22 06:00

Summary

Welotec: Multiple products are vulnerable to regreSSHion

Notes

Summary: Products from the Edge Gateway Family are affected by recently published so called RegreSSHion vulnerability.

Impact: The vulnerability can lead to unauthenticated remote code execution.

Mitigation: Disable SSH Access via CLI Command or Config Import locally or for a centrally managed device by changing the configuration in SMART EMSRefer to eG OS manual chapter 4.26 for further information

Remediation: Update egOS on affected products to version v1.5.4

CVE-2024-6387

A security regression (CVE-2006-5051) was discovered in OpenSSH's server (sshd). There is a race condition which can lead sshd to handle some signals in an unsafe manner. An unauthenticated, remote attacker may be able to trigger it by failing to authenticate within a set time period.

8.1 (High)


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

CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Mitigation Disable SSH Access via CLI Command or Config Import locally or for a centrally managed device by changing the configuration in SMART EMSRefer to eG OS manual chapter 4.26 for further information

Vendor Fix Update egOS on affected products to version v1.5.4

References

URL

Category

	https://certvde.com/en/advisories/VDE-2024-043/	self
	https://welotec.csaf-tp.certvde.com/.well-known/c…	self
	https://welotec.com	external
	https://certvde.com/en/advisories/vendor/welotec/	external

Acknowledgments

CERT@VDE certvde.com

Qualys Threat Research Unit (TRU)

JSON

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{
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        "summary": "coordination",
        "urls": [
          "https://certvde.com"
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      },
      {
        "organization": "Qualys Threat Research Unit (TRU)",
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      }
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    "category": "csaf_security_advisory",
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        "text": "Products from the Edge Gateway Family are affected by recently published so called RegreSSHion vulnerability.",
        "title": "Summary"
      },
      {
        "category": "description",
        "text": "The vulnerability can lead to unauthenticated remote code execution.",
        "title": "Impact"
      },
      {
        "category": "description",
        "text": "Disable SSH Access via CLI Command or Config Import locally or for a centrally managed device by changing the configuration in SMART EMSRefer to eG OS manual chapter 4.26 for further information",
        "title": "Mitigation"
      },
      {
        "category": "description",
        "text": "Update egOS on affected products to version v1.5.4",
        "title": "Remediation"
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    ],
    "publisher": {
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        "url": "https://certvde.com/en/advisories/VDE-2024-043/"
      },
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        "summary": "VDE-2024-043: Welotec: Multiple products are vulnerable to regreSSHion - CSAF",
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                  }
                }
              },
              {
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                "product": {
                  "name": "EG602L",
                  "product_id": "CSAFPID-11014",
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                  }
                }
              },
              {
                "category": "product_name",
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                  "name": "EG603L Mk2",
                  "product_id": "CSAFPID-11016",
                  "product_identification_helper": {
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                      "WEG600100050"
                    ]
                  }
                }
              },
              {
                "category": "product_name",
                "name": "EG603W Mk2",
                "product": {
                  "name": "EG603W Mk2",
                  "product_id": "CSAFPID-11017",
                  "product_identification_helper": {
                    "model_numbers": [
                      "WEG600100040"
                    ]
                  }
                }
              },
              {
                "category": "product_name",
                "name": "EG802W",
                "product": {
                  "name": "EG802W",
                  "product_id": "CSAFPID-11018",
                  "product_identification_helper": {
                    "model_numbers": [
                      "WEG800100010"
                    ]
                  }
                }
              },
              {
                "category": "product_name",
                "name": "EG802W_i7_512GB_DinRail",
                "product": {
                  "name": "EG802W_i7_512GB_DinRail",
                  "product_id": "CSAFPID-11019",
                  "product_identification_helper": {
                    "model_numbers": [
                      "WEG800100040"
                    ]
                  }
                }
              },
              {
                "category": "product_name",
                "name": "EG802W_i7_512GB_w/o DinRail",
                "product": {
                  "name": "EG802W_i7_512GB_w/o DinRail",
                  "product_id": "CSAFPID-11020",
                  "product_identification_helper": {
                    "model_numbers": [
                      "WEG800100050"
                    ]
                  }
                }
              },
              {
                "category": "product_name",
                "name": "EG804W",
                "product": {
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                  }
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            ],
            "category": "product_family",
            "name": "Hardware"
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                "category": "product_version_range",
                "name": "\u003c=v1.5.3",
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                  "product_id": "CSAFPID-21001"
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              {
                "category": "product_version",
                "name": "v1.5.4",
                "product": {
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      }
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    "product_groups": [
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        "product_ids": [
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          "CSAFPID-31002",
          "CSAFPID-31003",
          "CSAFPID-31004",
          "CSAFPID-31005",
          "CSAFPID-31006",
          "CSAFPID-31007",
          "CSAFPID-31008",
          "CSAFPID-31009",
          "CSAFPID-31010",
          "CSAFPID-31011",
          "CSAFPID-31012",
          "CSAFPID-31013",
          "CSAFPID-31014",
          "CSAFPID-31015",
          "CSAFPID-31016",
          "CSAFPID-31017",
          "CSAFPID-31018",
          "CSAFPID-31019",
          "CSAFPID-31020",
          "CSAFPID-31021"
        ],
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      },
      {
        "group_id": "CSAFGID-0002",
        "product_ids": [
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          "CSAFPID-32002",
          "CSAFPID-32003",
          "CSAFPID-32004",
          "CSAFPID-32005",
          "CSAFPID-32006",
          "CSAFPID-32007",
          "CSAFPID-32008",
          "CSAFPID-32009",
          "CSAFPID-32010",
          "CSAFPID-32011",
          "CSAFPID-32012",
          "CSAFPID-32013",
          "CSAFPID-32014",
          "CSAFPID-32015",
          "CSAFPID-32016",
          "CSAFPID-32017",
          "CSAFPID-32018",
          "CSAFPID-32019",
          "CSAFPID-32020",
          "CSAFPID-32021"
        ],
        "summary": "Fixed products."
      }
    ],
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        "full_product_name": {
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          "product_id": "CSAFPID-31001"
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        "relates_to_product_reference": "CSAFPID-11001"
      },
      {
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        "relates_to_product_reference": "CSAFPID-11002"
      },
      {
        "category": "installed_on",
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        "relates_to_product_reference": "CSAFPID-11003"
      },
      {
        "category": "installed_on",
        "full_product_name": {
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          "product_id": "CSAFPID-31004"
        },
        "product_reference": "CSAFPID-21001",
        "relates_to_product_reference": "CSAFPID-11004"
      },
      {
        "category": "installed_on",
        "full_product_name": {
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          "product_id": "CSAFPID-31005"
        },
        "product_reference": "CSAFPID-21001",
        "relates_to_product_reference": "CSAFPID-11005"
      },
      {
        "category": "installed_on",
        "full_product_name": {
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          "product_id": "CSAFPID-31006"
        },
        "product_reference": "CSAFPID-21001",
        "relates_to_product_reference": "CSAFPID-11006"
      },
      {
        "category": "installed_on",
        "full_product_name": {
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          "product_id": "CSAFPID-31007"
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        "product_reference": "CSAFPID-21001",
        "relates_to_product_reference": "CSAFPID-11007"
      },
      {
        "category": "installed_on",
        "full_product_name": {
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          "product_id": "CSAFPID-31008"
        },
        "product_reference": "CSAFPID-21001",
        "relates_to_product_reference": "CSAFPID-11008"
      },
      {
        "category": "installed_on",
        "full_product_name": {
          "name": "Firmware \u003c=v1.5.3 installed on EG503L",
          "product_id": "CSAFPID-31009"
        },
        "product_reference": "CSAFPID-21001",
        "relates_to_product_reference": "CSAFPID-11009"
      },
      {
        "category": "installed_on",
        "full_product_name": {
          "name": "Firmware \u003c=v1.5.3 installed on EG503L_4GB",
          "product_id": "CSAFPID-31010"
        },
        "product_reference": "CSAFPID-21001",
        "relates_to_product_reference": "CSAFPID-11010"
      },
      {
        "category": "installed_on",
        "full_product_name": {
          "name": "Firmware \u003c=v1.5.3 installed on EG503L-G",
          "product_id": "CSAFPID-31011"
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        "product_reference": "CSAFPID-21001",
        "relates_to_product_reference": "CSAFPID-11011"
      },
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        "category": "installed_on",
        "full_product_name": {
          "name": "Firmware \u003c=v1.5.3 installed on EG503W",
          "product_id": "CSAFPID-31012"
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        "product_reference": "CSAFPID-21001",
        "relates_to_product_reference": "CSAFPID-11012"
      },
      {
        "category": "installed_on",
        "full_product_name": {
          "name": "Firmware \u003c=v1.5.3 installed on EG503W_4GB",
          "product_id": "CSAFPID-31013"
        },
        "product_reference": "CSAFPID-21001",
        "relates_to_product_reference": "CSAFPID-11013"
      },
      {
        "category": "installed_on",
        "full_product_name": {
          "name": "Firmware \u003c=v1.5.3 installed on EG602L",
          "product_id": "CSAFPID-31014"
        },
        "product_reference": "CSAFPID-21001",
        "relates_to_product_reference": "CSAFPID-11014"
      },
      {
        "category": "installed_on",
        "full_product_name": {
          "name": "Firmware \u003c=v1.5.3 installed on EG602W",
          "product_id": "CSAFPID-31015"
        },
        "product_reference": "CSAFPID-21001",
        "relates_to_product_reference": "CSAFPID-11015"
      },
      {
        "category": "installed_on",
        "full_product_name": {
          "name": "Firmware \u003c=v1.5.3 installed on EG603L Mk2",
          "product_id": "CSAFPID-31016"
        },
        "product_reference": "CSAFPID-21001",
        "relates_to_product_reference": "CSAFPID-11016"
      },
      {
        "category": "installed_on",
        "full_product_name": {
          "name": "Firmware \u003c=v1.5.3 installed on EG603W Mk2",
          "product_id": "CSAFPID-31017"
        },
        "product_reference": "CSAFPID-21001",
        "relates_to_product_reference": "CSAFPID-11017"
      },
      {
        "category": "installed_on",
        "full_product_name": {
          "name": "Firmware \u003c=v1.5.3 installed on EG802W",
          "product_id": "CSAFPID-31018"
        },
        "product_reference": "CSAFPID-21001",
        "relates_to_product_reference": "CSAFPID-11018"
      },
      {
        "category": "installed_on",
        "full_product_name": {
          "name": "Firmware \u003c=v1.5.3 installed on EG802W_i7_512GB_DinRail",
          "product_id": "CSAFPID-31019"
        },
        "product_reference": "CSAFPID-21001",
        "relates_to_product_reference": "CSAFPID-11019"
      },
      {
        "category": "installed_on",
        "full_product_name": {
          "name": "Firmware \u003c=v1.5.3 installed on EG802W_i7_512GB_w/o DinRail",
          "product_id": "CSAFPID-31020"
        },
        "product_reference": "CSAFPID-21001",
        "relates_to_product_reference": "CSAFPID-11020"
      },
      {
        "category": "installed_on",
        "full_product_name": {
          "name": "Firmware \u003c=v1.5.3 installed on EG804W",
          "product_id": "CSAFPID-31021"
        },
        "product_reference": "CSAFPID-21001",
        "relates_to_product_reference": "CSAFPID-11021"
      },
      {
        "category": "installed_on",
        "full_product_name": {
          "name": "Firmware v1.5.4 installed on EG500Mk2-A11001-000101",
          "product_id": "CSAFPID-32001"
        },
        "product_reference": "CSAFPID-22001",
        "relates_to_product_reference": "CSAFPID-11001"
      },
      {
        "category": "installed_on",
        "full_product_name": {
          "name": "Firmware v1.5.4 installed on EG500Mk2-A11001-000201",
          "product_id": "CSAFPID-32002"
        },
        "product_reference": "CSAFPID-22001",
        "relates_to_product_reference": "CSAFPID-11002"
      },
      {
        "category": "installed_on",
        "full_product_name": {
          "name": "Firmware v1.5.4 installed on EG500Mk2-A11101-000101",
          "product_id": "CSAFPID-32003"
        },
        "product_reference": "CSAFPID-22001",
        "relates_to_product_reference": "CSAFPID-11003"
      },
      {
        "category": "installed_on",
        "full_product_name": {
          "name": "Firmware v1.5.4 installed on EG500Mk2-A12011-000101",
          "product_id": "CSAFPID-32004"
        },
        "product_reference": "CSAFPID-22001",
        "relates_to_product_reference": "CSAFPID-11004"
      },
      {
        "category": "installed_on",
        "full_product_name": {
          "name": "Firmware v1.5.4 installed on EG500Mk2-B11001-000101",
          "product_id": "CSAFPID-32005"
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            "baseScore": 8.1,
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            "confidentialityImpact": "HIGH",
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      "title": "CVE-2024-6387"
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}

CVE-2024-6387 (GCVE-0-2024-6387)

Vulnerability from cvelistv5 – Published: 2024-07-01 12:37 – Updated: 2025-12-11 06:17

Title

Openssh: regresshion - race condition in ssh allows rce/dos

Summary

Severity ?

8.1 (High)


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

CWE

CWE-364 - Signal Handler Race Condition

Assigner

redhat

References

URL

Tags

	https://access.redhat.com/errata/RHSA-2024:4312	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2024:4340	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2024:4389	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2024:4469	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2024:4474	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2024:4479	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2024:4484	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/security/cve/CVE-2024-6387	vdb-entryx_refsource_REDHAT
	https://bugzilla.redhat.com/show_bug.cgi?id=2294604	issue-trackingx_refsource_REDHAT
	https://santandersecurityresearch.github.io/blog/…
	https://www.openssh.com/txt/release-9.8
	https://www.qualys.com/2024/07/01/cve-2024-6387/r…

Impacted products

Vendor

Product

Version

Affected: 8.5p1 , ≤ 9.7p1 (custom)

Red Hat	Red Hat Enterprise Linux 9	Unaffected: 0:8.7p1-38.el9_4.1 , < * (rpm) cpe:/a:redhat:enterprise_linux:9::appstream cpe:/o:redhat:enterprise_linux:9::baseos
Red Hat	Red Hat Enterprise Linux 9	Unaffected: 0:8.7p1-38.el9_4.1 , < * (rpm) cpe:/a:redhat:enterprise_linux:9::appstream cpe:/o:redhat:enterprise_linux:9::baseos
Red Hat	Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions	Unaffected: 0:8.7p1-12.el9_0.1 , < * (rpm) cpe:/a:redhat:rhel_e4s:9.0::appstream cpe:/o:redhat:rhel_e4s:9.0::baseos
Red Hat	Red Hat Enterprise Linux 9.2 Extended Update Support	Unaffected: 0:8.7p1-30.el9_2.4 , < * (rpm) cpe:/o:redhat:rhel_eus:9.2::baseos cpe:/a:redhat:rhel_eus:9.2::appstream
Red Hat	Red Hat OpenShift Container Platform 4.13	Unaffected: 413.92.202407091321-0 , < * (rpm) cpe:/a:redhat:openshift:4.13::el9 cpe:/a:redhat:openshift:4.13::el8
Red Hat	Red Hat OpenShift Container Platform 4.14	Unaffected: 414.92.202407091253-0 , < * (rpm) cpe:/a:redhat:openshift:4.14::el8 cpe:/a:redhat:openshift:4.14::el9
Red Hat	Red Hat OpenShift Container Platform 4.15	Unaffected: 415.92.202407091355-0 , < * (rpm) cpe:/a:redhat:openshift:4.15::el8 cpe:/a:redhat:openshift:4.15::el9
Red Hat	Red Hat OpenShift Container Platform 4.16	Unaffected: 416.94.202407081958-0 , < * (rpm) cpe:/a:redhat:openshift:4.16::el9
Red Hat	Red Hat Ceph Storage 5	cpe:/a:redhat:ceph_storage:5
Red Hat	Red Hat Ceph Storage 6	cpe:/a:redhat:ceph_storage:6
Red Hat	Red Hat Ceph Storage 7	cpe:/a:redhat:ceph_storage:7
Red Hat	Red Hat Enterprise Linux 10	cpe:/o:redhat:enterprise_linux:10
Red Hat	Red Hat Enterprise Linux 6	cpe:/o:redhat:enterprise_linux:6
Red Hat	Red Hat Enterprise Linux 7	cpe:/o:redhat:enterprise_linux:7
Red Hat	Red Hat Enterprise Linux 8	cpe:/o:redhat:enterprise_linux:8

Date Public ?

2024-07-01 08:00

Credits

Red Hat would like to thank Qualys Threat Research Unit (TRU) (Qualys) for reporting this issue.

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date

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.

Action not permitted

VDE-2024-043

CVE-2024-6387 (GCVE-0-2024-6387)

Tags

Sightings

Nomenclature