Common Weakness Enumeration

CWE-703

Discouraged

Improper Check or Handling of Exceptional Conditions

Abstraction: Pillar · Status: Incomplete

The product does not properly anticipate or handle exceptional conditions that rarely occur during normal operation of the product.

223 vulnerabilities reference this CWE, most recent first.

GHSA-CVQQ-HJJC-JRC6

Vulnerability from github – Published: 2022-12-22 21:30 – Updated: 2025-04-15 21:31
VLAI
Details

If there was a PAC URL set and the server that hosts the PAC was not reachable, OCSP requests would have been blocked, resulting in incorrect error pages being shown. This vulnerability affects Firefox < 102, Firefox ESR < 91.11, Thunderbird < 102, and Thunderbird < 91.11.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2022-34472"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-703"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-12-22T20:15:00Z",
    "severity": "MODERATE"
  },
  "details": "If there was a PAC URL set and the server that hosts the PAC was not reachable, OCSP requests would have been blocked, resulting in incorrect error pages being shown. This vulnerability affects Firefox \u003c 102, Firefox ESR \u003c 91.11, Thunderbird \u003c 102, and Thunderbird \u003c 91.11.",
  "id": "GHSA-cvqq-hjjc-jrc6",
  "modified": "2025-04-15T21:31:25Z",
  "published": "2022-12-22T21:30:29Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-34472"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1770123"
    },
    {
      "type": "WEB",
      "url": "https://www.mozilla.org/security/advisories/mfsa2022-24"
    },
    {
      "type": "WEB",
      "url": "https://www.mozilla.org/security/advisories/mfsa2022-25"
    },
    {
      "type": "WEB",
      "url": "https://www.mozilla.org/security/advisories/mfsa2022-26"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-F2R4-3Q83-4C5X

Vulnerability from github – Published: 2024-12-10 18:31 – Updated: 2025-11-04 00:32
VLAI
Details

Improper check of password character lenght in ORing IAP-420 allows a forced deadlock. This issue affects IAP-420: through 2.01e.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2024-55548"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-703"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-12-10T17:15:15Z",
    "severity": "MODERATE"
  },
  "details": "Improper check of password character lenght in ORing IAP-420 allows a forced deadlock.\u00a0This issue affects IAP-420: through 2.01e.",
  "id": "GHSA-f2r4-3q83-4c5x",
  "modified": "2025-11-04T00:32:09Z",
  "published": "2024-12-10T18:31:07Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-55548"
    },
    {
      "type": "WEB",
      "url": "https://cyberdanube.com/security-research/st-polten-uas-multiple-vulnerabilities-in-oring-iap"
    },
    {
      "type": "WEB",
      "url": "http://seclists.org/fulldisclosure/2024/Dec/3"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}

GHSA-F67C-8M2W-79HM

Vulnerability from github – Published: 2023-11-06 12:30 – Updated: 2024-09-11 12:30
VLAI
Details

A flaw was found in KVM. An improper check in svm_set_x2apic_msr_interception() may allow direct access to host x2apic msrs when the guest resets its apic, potentially leading to a denial of service condition.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2023-5090"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-703",
      "CWE-755"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-11-06T11:15:09Z",
    "severity": "MODERATE"
  },
  "details": "A flaw was found in KVM. An improper check in svm_set_x2apic_msr_interception() may allow direct access to host x2apic msrs when the guest resets its apic, potentially leading to a denial of service condition.",
  "id": "GHSA-f67c-8m2w-79hm",
  "modified": "2024-09-11T12:30:51Z",
  "published": "2023-11-06T12:30:24Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-5090"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2024:2758"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2024:3854"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2024:3855"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2024:4211"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2024:4352"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/security/cve/CVE-2023-5090"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2248122"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-F9GQ-PRRC-HRHC

Vulnerability from github – Published: 2025-09-30 18:11 – Updated: 2025-10-23 20:21
VLAI
Summary
Unauthenticated argocd-server panic via a malicious Bitbucket-Server webhook payload
Details

Summary

Unpatched Argo CD versions are vulnerable to malicious API requests which can crash the API server and cause denial of service to legitimate clients.

With the default configuration, no webhook.bitbucketserver.secret set, Argo CD’s /api/webhook endpoint will crash the entire argocd-server process when it receives a Bitbucket-Server push event whose JSON field repository.links.clone is anything other than an array.

A single unauthenticated curl request can push the control-plane into CrashLoopBackOff; repeating the request on each replica causes a complete outage of the API.

Details

// webhook.go (Bitbucket-Server branch in affectedRevisionInfo)

for _, l := range payload.Repository.Links["clone"].([]any) {   // <- unsafe cast
    link := l.(map[string]any)
    ...
}

If links.clone is a string, number, object, or null, the first type assertion panics: interface conversion: interface {} is string, not []interface {}

The worker goroutine created by startWorkerPool lacks a recover, so the panic terminates the whole binary.

PoC

Save as payload-panic.json - note the non-array links.clone.

{
  "eventKey": "repo:refs_changed",
  "repository": {
    "name": "guestbook",
    "fullName": "APP/guestbook",
    "links": { "clone": "boom" }
  },
  "changes": [ { "ref": { "id": "refs/heads/master" } } ]
}
curl -k -X POST https://argocd.example.com/api/webhook \
     -H 'X-Event-Key: repo:refs_changed' \
     -H 'Content-Type: application/json' \
     --data-binary @payload-panic.json

Observed crash (argocd-server restart):

panic: interface conversion: interface {} is string, not []interface {}
goroutine 192 [running]:
github.com/argoproj/argo-cd/v3/server/webhook.affectedRevisionInfo
    webhook.go:209 +0x1218
...

Mitigation

If you use Bitbucket Server and need to handle webhook events, configure a webhook secret to ensure only trusted parties can invoke the webhook handler.

If you do not use Bitbucket Server, you can set the webhook secret to a long, random value to effectively disable webhook handling for Bitbucket Server payloads.

apiVersion: v1
kind: Secret
metadata:
  name: argocd-secret
type: Opaque
data:
+  webhook.bitbucketserver.secret: <your base64-encoded secret here>

For more information

Credits

Discovered by Jakub Ciolek at AlphaSense.

Show details on source website

{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/argoproj/argo-cd"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "1.2.0"
            },
            {
              "last_affected": "1.8.7"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 2.14.19"
      },
      "package": {
        "ecosystem": "Go",
        "name": "github.com/argoproj/argo-cd/v2"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "2.0.0-rc1"
            },
            {
              "fixed": "2.14.20"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/argoproj/argo-cd/v3"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "3.2.0-rc1"
            },
            {
              "fixed": "3.2.0-rc2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "3.2.0-rc1"
      ]
    },
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 3.1.7"
      },
      "package": {
        "ecosystem": "Go",
        "name": "github.com/argoproj/argo-cd/v3"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "3.1.0-rc1"
            },
            {
              "fixed": "3.1.8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 3.0.18"
      },
      "package": {
        "ecosystem": "Go",
        "name": "github.com/argoproj/argo-cd/v3"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "3.0.0-rc1"
            },
            {
              "fixed": "3.0.19"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2025-59531"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-703"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2025-09-30T18:11:59Z",
    "nvd_published_at": "2025-10-01T21:16:43Z",
    "severity": "HIGH"
  },
  "details": "### Summary\n\nUnpatched Argo CD versions are vulnerable to malicious API requests which can crash the API server and cause denial of service to legitimate clients. \n\nWith the default configuration, no `webhook.bitbucketserver.secret` set, Argo CD\u2019s /api/webhook endpoint will crash the entire argocd-server process when it receives a Bitbucket-Server push event whose JSON field `repository.links.clone` is anything other than an array.\n\nA single unauthenticated curl request can push the control-plane into CrashLoopBackOff; repeating the request on each replica causes a complete outage of the API.\n\n### Details\n```go\n// webhook.go (Bitbucket-Server branch in affectedRevisionInfo)\n\nfor _, l := range payload.Repository.Links[\"clone\"].([]any) {   // \u003c- unsafe cast\n    link := l.(map[string]any)\n    ...\n}\n```\n\nIf links.clone is a string, number, object, or null, the first type assertion panics:\ninterface conversion: interface {} is string, not []interface {}\n\nThe worker goroutine created by startWorkerPool lacks a recover, so the panic terminates the whole binary.\n\n### PoC\n\nSave as payload-panic.json - note the non-array links.clone.\n\n```json\n{\n  \"eventKey\": \"repo:refs_changed\",\n  \"repository\": {\n    \"name\": \"guestbook\",\n    \"fullName\": \"APP/guestbook\",\n    \"links\": { \"clone\": \"boom\" }\n  },\n  \"changes\": [ { \"ref\": { \"id\": \"refs/heads/master\" } } ]\n}\n```\n\n```shell\ncurl -k -X POST https://argocd.example.com/api/webhook \\\n     -H \u0027X-Event-Key: repo:refs_changed\u0027 \\\n     -H \u0027Content-Type: application/json\u0027 \\\n     --data-binary @payload-panic.json\n```\n\nObserved crash (argocd-server restart):\n\n```\npanic: interface conversion: interface {} is string, not []interface {}\ngoroutine 192 [running]:\ngithub.com/argoproj/argo-cd/v3/server/webhook.affectedRevisionInfo\n    webhook.go:209 +0x1218\n...\n```\n\n### Mitigation\n\nIf you use Bitbucket Server and need to handle webhook events, configure a webhook secret to ensure only trusted parties can invoke the webhook handler.\n\nIf you do not use Bitbucket Server, you can set the webhook secret to a long, random value to effectively disable webhook handling for Bitbucket Server payloads.\n\n```diff\napiVersion: v1\nkind: Secret\nmetadata:\n  name: argocd-secret\ntype: Opaque\ndata:\n+  webhook.bitbucketserver.secret: \u003cyour base64-encoded secret here\u003e\n```\n\n### For more information\n\n* Open an issue in [the Argo CD issue tracker](https://github.com/argoproj/argo-cd/issues) or [discussions](https://github.com/argoproj/argo-cd/discussions)\n* Join us on [Slack](https://argoproj.github.io/community/join-slack) in channel #argo-cd\n\n### Credits\n\nDiscovered by Jakub Ciolek at AlphaSense.",
  "id": "GHSA-f9gq-prrc-hrhc",
  "modified": "2025-10-23T20:21:58Z",
  "published": "2025-09-30T18:11:59Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/argoproj/argo-cd/security/advisories/GHSA-f9gq-prrc-hrhc"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-59531"
    },
    {
      "type": "WEB",
      "url": "https://github.com/argoproj/argo-cd/commit/5c466a4e39802e059e75c0008ae7b7b8e842538f"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/argoproj/argo-cd"
    },
    {
      "type": "WEB",
      "url": "https://pkg.go.dev/vuln/GO-2025-3993"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Unauthenticated argocd-server panic via a malicious Bitbucket-Server webhook payload"
}

GHSA-FH7P-WMPJ-PQF7

Vulnerability from github – Published: 2024-01-18 18:30 – Updated: 2024-01-18 18:30
VLAI
Details

AVEVA PI Server versions 2023 and 2018 SP3 P05 and prior contain a vulnerability that could allow an unauthenticated user to remotely crash the PI Message Subsystem of a PI Server, resulting in a denial-of-service condition.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2023-34348"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-703",
      "CWE-754",
      "CWE-755"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-01-18T18:15:08Z",
    "severity": "HIGH"
  },
  "details": "\nAVEVA PI Server versions 2023 and 2018 SP3 P05 and prior contain a vulnerability that could allow an unauthenticated user to remotely crash the PI Message Subsystem of a PI Server, resulting in a denial-of-service condition.\n\n\n\n\n",
  "id": "GHSA-fh7p-wmpj-pqf7",
  "modified": "2024-01-18T18:30:25Z",
  "published": "2024-01-18T18:30:25Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-34348"
    },
    {
      "type": "WEB",
      "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-24-018-01"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-FM73-GMGV-W8RR

Vulnerability from github – Published: 2024-01-12 03:30 – Updated: 2024-01-12 03:30
VLAI
Details

An Improper Check for Unusual or Exceptional Conditions vulnerability in Juniper DHCP Daemon (jdhcpd) of Juniper Networks Junos OS allows an adjacent, unauthenticated attacker to cause the jdhcpd to consume all the CPU cycles resulting in a Denial of Service (DoS).

On Junos OS devices with forward-snooped-client configured, if an attacker sends a specific DHCP packet to a non-configured interface, this will cause an infinite loop. The DHCP process will have to be restarted to recover the service.

This issue affects:

Juniper Networks Junos OS

  • All versions earlier than 20.4R3-S9;
  • 21.2 versions earlier than 21.2R3-S7;
  • 21.3 versions earlier than 21.3R3-S5;
  • 21.4 versions earlier than 21.4R3-S5;
  • 22.1 versions earlier than 22.1R3-S4;
  • 22.2 versions earlier than 22.2R3-S3;
  • 22.3 versions earlier than 22.3R3-S2;
  • 22.4 versions earlier than 22.4R2-S2, 22.4R3;
  • 23.2 versions earlier than 23.2R2.
Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2023-36842"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-703",
      "CWE-755"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-01-12T01:15:45Z",
    "severity": "MODERATE"
  },
  "details": "\nAn Improper Check for Unusual or Exceptional Conditions vulnerability in Juniper DHCP Daemon (jdhcpd) of Juniper Networks Junos OS allows an adjacent, unauthenticated attacker to cause the jdhcpd to consume all the CPU cycles resulting in a Denial of Service (DoS).\n\nOn Junos OS devices with forward-snooped-client configured, if an attacker sends a specific DHCP packet to a non-configured interface, this will cause an infinite loop. The DHCP process will have to be restarted to recover the service.\n\nThis issue affects:\n\nJuniper Networks Junos OS\n\n\n\n  *  All versions earlier than 20.4R3-S9;\n  *  21.2 versions earlier than 21.2R3-S7;\n  *  21.3 versions earlier than 21.3R3-S5;\n  *  21.4 versions earlier than 21.4R3-S5;\n  *  22.1 versions earlier than 22.1R3-S4;\n  *  22.2 versions earlier than 22.2R3-S3;\n  *  22.3 versions earlier than 22.3R3-S2;\n  *  22.4 versions earlier than 22.4R2-S2, 22.4R3;\n  *  23.2 versions earlier than 23.2R2.\n\n\n\n\n\n\n",
  "id": "GHSA-fm73-gmgv-w8rr",
  "modified": "2024-01-12T03:30:48Z",
  "published": "2024-01-12T03:30:48Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-36842"
    },
    {
      "type": "WEB",
      "url": "https://supportportal.juniper.net/JSA75730"
    },
    {
      "type": "WEB",
      "url": "https://www.first.org/cvss/calculator/4.0#CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-FM8X-RJV3-RQFV

Vulnerability from github – Published: 2026-08-18 00:30 – Updated: 2026-08-18 18:31
VLAI
Details

This issue was addressed through improved state management. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.10, iOS 26.6.1 and iPadOS 26.6.1, macOS Tahoe 26.6.2. Processing maliciously crafted web content may lead to an unexpected Safari crash.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2026-65331"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-703"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-08-17T22:17:24Z",
    "severity": "MODERATE"
  },
  "details": "This issue was addressed through improved state management. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.10, iOS 26.6.1 and iPadOS 26.6.1, macOS Tahoe 26.6.2. Processing maliciously crafted web content may lead to an unexpected Safari crash.",
  "id": "GHSA-fm8x-rjv3-rqfv",
  "modified": "2026-08-18T18:31:51Z",
  "published": "2026-08-18T00:30:35Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-65331"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/148281"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/148282"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/148286"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/148287"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-FVFX-GV98-Q344

Vulnerability from github – Published: 2024-05-16 21:31 – Updated: 2024-05-16 21:31
VLAI
Details

Improper conditions check in Intel(R) Power Gadget software for macOS all versions may allow an authenticated user to potentially enable information disclosure via local access.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2023-38420"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-703",
      "CWE-754"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-05-16T21:15:52Z",
    "severity": "LOW"
  },
  "details": "Improper conditions check in Intel(R) Power Gadget software for macOS all versions may allow an authenticated user to potentially enable information disclosure via local access.",
  "id": "GHSA-fvfx-gv98-q344",
  "modified": "2024-05-16T21:31:58Z",
  "published": "2024-05-16T21:31:58Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-38420"
    },
    {
      "type": "WEB",
      "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01037.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-G6M3-8XG2-QJHJ

Vulnerability from github – Published: 2023-07-14 15:30 – Updated: 2024-04-04 06:08
VLAI
Details

An Improper Check or Handling of Exceptional Conditions vulnerability in the UTM (Unified Threat Management) Web-Filtering feature of Juniper Networks Junos OS on SRX Series causes a jbuf memory leak to occur when accessing certain websites, eventually leading to a Denial of Service (DoS) condition. Service restoration is only possible by rebooting the system.

The jbuf memory leak only occurs in SSL Proxy and UTM Web-Filtering configurations. Other products, platforms, and configurations are not affected by this vulnerability.

This issue affects Juniper Networks Junos OS on SRX Series: 22.2 versions prior to 22.2R3; 22.3 versions prior to 22.3R2-S1, 22.3R3; 22.4 versions prior to 22.4R1-S2, 22.4R2.

This issue does not affect Juniper Networks Junos OS versions prior to 22.2R2.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2023-36831"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-703"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-07-14T15:15:08Z",
    "severity": "HIGH"
  },
  "details": "An Improper Check or Handling of Exceptional Conditions vulnerability in the UTM (Unified Threat Management) Web-Filtering feature of Juniper Networks Junos OS on SRX Series causes a jbuf memory leak to occur when accessing certain websites, eventually leading to a Denial of Service (DoS) condition.  Service restoration is only possible by rebooting the system.\n\nThe jbuf memory leak only occurs in SSL Proxy and UTM Web-Filtering configurations.  Other products, platforms, and configurations are not affected by this vulnerability.\n\nThis issue affects Juniper Networks Junos OS on SRX Series:\n22.2 versions prior to 22.2R3;\n22.3 versions prior to 22.3R2-S1, 22.3R3;\n22.4 versions prior to 22.4R1-S2, 22.4R2.\n\nThis issue does not affect Juniper Networks Junos OS versions prior to 22.2R2.\n",
  "id": "GHSA-g6m3-8xg2-qjhj",
  "modified": "2024-04-04T06:08:17Z",
  "published": "2023-07-14T15:30:27Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-36831"
    },
    {
      "type": "WEB",
      "url": "https://supportportal.juniper.net/JSA71636"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-GP64-4CCQ-3VPW

Vulnerability from github – Published: 2023-04-18 00:32 – Updated: 2024-04-04 03:31
VLAI
Details

An Improper Check or Handling of Exceptional Conditions within the storm control feature of Juniper Networks Junos OS allows an attacker sending a high rate of traffic to cause a Denial of Service. Continued receipt and processing of these packets will create a sustained Denial of Service (DoS) condition. Storm control monitors the level of applicable incoming traffic and compares it with the level specified. If the combined level of the applicable traffic exceeds the specified level, the switch drops packets for the controlled traffic types. This issue affects Juniper Networks Junos OS on QFX10002: All versions prior to 19.3R3-S7; 19.4 versions prior to 19.4R3-S11; 20.2 versions prior to 20.2R3-S6; 20.4 versions prior to 20.4R3-S5; 21.1 versions prior to 21.1R3-S4; 21.2 versions prior to 21.2R3-S3; 21.3 versions prior to 21.3R3; 21.4 versions prior to 21.4R2.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2023-28965"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-703",
      "CWE-754"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-04-17T22:15:08Z",
    "severity": "HIGH"
  },
  "details": "An Improper Check or Handling of Exceptional Conditions within the storm control feature of Juniper Networks Junos OS allows an attacker sending a high rate of traffic to cause a Denial of Service. Continued receipt and processing of these packets will create a sustained Denial of Service (DoS) condition. Storm control monitors the level of applicable incoming traffic and compares it with the level specified. If the combined level of the applicable traffic exceeds the specified level, the switch drops packets for the controlled traffic types. This issue affects Juniper Networks Junos OS on QFX10002: All versions prior to 19.3R3-S7; 19.4 versions prior to 19.4R3-S11; 20.2 versions prior to 20.2R3-S6; 20.4 versions prior to 20.4R3-S5; 21.1 versions prior to 21.1R3-S4; 21.2 versions prior to 21.2R3-S3; 21.3 versions prior to 21.3R3; 21.4 versions prior to 21.4R2.",
  "id": "GHSA-gp64-4ccq-3vpw",
  "modified": "2024-04-04T03:31:23Z",
  "published": "2023-04-18T00:32:00Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-28965"
    },
    {
      "type": "WEB",
      "url": "https://supportportal.juniper.net/JSA70589"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

No mitigation information available for this CWE.

No CAPEC attack patterns related to this CWE.