github - ghsa-4w28-4cpv-vvf3

GHSA-4W28-4CPV-VVF3

Vulnerability from github – Published: 2022-05-24 17:04 – Updated: 2022-05-24 17:04

Details

Improper restriction of communications to Log Forwarding Card (LFC) on PA-7000 Series devices with second-generation Switch Management Card (SMC) may allow an attacker with network access to the LFC to gain root access to PAN-OS. This issue affects PAN-OS 9.0 versions prior to 9.0.5-h3 on PA-7080 and PA-7050 devices with an LFC installed and configured. This issue does not affect PA-7000 Series deployments using the first-generation SMC and the Log Processing Card (LPC). This issue does not affect any other PA series devices. This issue does not affect devices without an LFC. This issue does not affect PAN-OS 8.1 or prior releases. This issue only affects a very limited number of customers and we undertook individual outreach to help them upgrade. At the time of publication, all identified customers have upgraded SW or content and are not impacted.

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{
  "affected": [],
  "aliases": [
    "CVE-2019-17440"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-12-20T16:15:00Z",
    "severity": "HIGH"
  },
  "details": "Improper restriction of communications to Log Forwarding Card (LFC) on PA-7000 Series devices with second-generation Switch Management Card (SMC) may allow an attacker with network access to the LFC to gain root access to PAN-OS. This issue affects PAN-OS 9.0 versions prior to 9.0.5-h3 on PA-7080 and PA-7050 devices with an LFC installed and configured. This issue does not affect PA-7000 Series deployments using the first-generation SMC and the Log Processing Card (LPC). This issue does not affect any other PA series devices. This issue does not affect devices without an LFC. This issue does not affect PAN-OS 8.1 or prior releases. This issue only affects a very limited number of customers and we undertook individual outreach to help them upgrade. At the time of publication, all identified customers have upgraded SW or content and are not impacted.",
  "id": "GHSA-4w28-4cpv-vvf3",
  "modified": "2022-05-24T17:04:49Z",
  "published": "2022-05-24T17:04:49Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-17440"
    },
    {
      "type": "WEB",
      "url": "https://security.paloaltonetworks.com/CVE-2019-17440"
    },
    {
      "type": "WEB",
      "url": "https://securityadvisories.paloaltonetworks.com/Home/Detail/161"
    },
    {
      "type": "WEB",
      "url": "https://securityadvisories.paloaltonetworks.com/Home/Detail/203"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2019-17440 (GCVE-0-2019-17440)

Vulnerability from cvelistv5 – Published: 2019-12-20 15:22 – Updated: 2024-09-17 01:56

Summary

Improper restriction of communications to Log Forwarding Card (LFC) on PA-7000 Series devices with second-generation Switch Management Card (SMC) may allow an attacker with network access to the LFC to gain root access to PAN-OS. This issue affects PAN-OS 9.0 versions prior to 9.0.5-h3 on PA-7080 and PA-7050 devices with an LFC installed and configured. This issue does not affect PA-7000 Series deployments using the first-generation SMC and the Log Processing Card (LPC). This issue does not affect any other PA series devices. This issue does not affect devices without an LFC. This issue does not affect PAN-OS 8.1 or prior releases. This issue only affected a very limited number of customers and we undertook individual outreach to help them upgrade. At the time of publication, all identified customers have upgraded SW or content and are not impacted.

Severity ?

10 (Critical)


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

CWE

CWE-923 - Improper Restriction of Communication Channel to Intended Endpoints

Assigner

palo_alto

References

URL

Tags

https://security.paloaltonetworks.com/CVE-2019-17440

x_refsource_CONFIRM

Impacted products

Vendor

Product

Version

Palo Alto Networks

PAN-OS

Affected: 9.0 , < 9.0.5-h3 (custom)

Palo Alto Networks

PAN-OS

Unaffected: 8.0
Unaffected: 8.1

Credits

Palo Alto Networks would like to thank Ayad (Ed) Sleiman, Head of Information Security at King Abdullah University of Science and Technology (KAUST) and his team for discovering and responsibly reporting this issue.

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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

GHSA-4W28-4CPV-VVF3

CVE-2019-17440 (GCVE-0-2019-17440)

Tags

Sightings

Nomenclature