{
  "affected": [],
  "aliases": [
    "CVE-2017-6713"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-770"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-07-06T00:29:00Z",
    "severity": "CRITICAL"
  },
  "details": "A vulnerability in the Play Framework of Cisco Elastic Services Controller (ESC) could allow an unauthenticated, remote attacker to gain full access to the affected system. The vulnerability is due to static, default credentials for the Cisco ESC UI that are shared between installations. An attacker who can extract the static credentials from an existing installation of Cisco ESC could generate an admin session token that allows access to all instances of the ESC web UI. This vulnerability affects Cisco Elastic Services Controller prior to releases 2.3.1.434 and 2.3.2. Cisco Bug IDs: CSCvc76627.",
  "id": "GHSA-96vr-63hc-8mgg",
  "modified": "2022-05-13T01:36:30Z",
  "published": "2022-05-13T01:36:30Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-6713"
    },
    {
      "type": "WEB",
      "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170705-esc2"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/99437"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2026-96365"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-770"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-10-22T02:17:06Z",
    "severity": "HIGH"
  },
  "details": "Allocation of Resources Without Limits or Throttling vulnerability in Drupal Webform allows Excessive Allocation. This issue affects Webform versions: from 0.0.0 to 6.2.12, from 6.3.0 to 6.3.1.",
  "id": "GHSA-9762-rjpx-63v2",
  "modified": "2026-10-22T15:32:42Z",
  "published": "2026-10-22T03:33:45Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-96365"
    },
    {
      "type": "WEB",
      "url": "https://www.drupal.org/sa-contrib-2026-170"
    }
  ],
  "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"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2022-1428"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-770"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-05-11T15:15:00Z",
    "severity": "MODERATE"
  },
  "details": "An issue has been discovered in GitLab affecting all versions before 14.8.6, all versions starting from 14.9 before 14.9.4, all versions starting from 14.10 before 14.10.1. GitLab was incorrectly verifying throttling limits for authenticated package requests which resulted in limits not being enforced.",
  "id": "GHSA-976q-hmq8-mp6g",
  "modified": "2022-05-19T00:00:17Z",
  "published": "2022-05-12T00:01:47Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-1428"
    },
    {
      "type": "WEB",
      "url": "https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-1428.json"
    },
    {
      "type": "WEB",
      "url": "https://gitlab.com/gitlab-org/gitlab/-/issues/342481"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
      "type": "CVSS_V3"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2026-123564"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-770"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-11-08T02:16:48Z",
    "severity": "HIGH"
  },
  "details": "Sveltejs devalue from 1.0.0 before 5.9.3 contains a memory exhaustion flaw in uneval, whose generated code for sparse arrays allocates memory proportional to the array\u0027s declared length when evaluated. Attackers who can influence a very large sparse array serialized by an application can exhaust memory in the browser or runtime evaluating the output.",
  "id": "GHSA-97c7-3pc7-pw7r",
  "modified": "2026-11-08T03:30:33Z",
  "published": "2026-11-08T03:30:33Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/sveltejs/devalue/security/advisories/GHSA-wf3x-273g-mvxv"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-123564"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/sveltejs-devalue-before-5.9.3-memory-exhaustion-via-uneval-sparse-arrays"
    }
  ],
  "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:N/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"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2025-14870"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-770"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-05-14T06:16:20Z",
    "severity": "HIGH"
  },
  "details": "GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.5 before 18.9.7, 18.10 before 18.10.6, and 18.11 before 18.11.3 that could have allowed an unauthenticated user to cause denial of service by sending specially crafted JSON payloads due to insufficient input validation.",
  "id": "GHSA-97r5-5fr5-p642",
  "modified": "2026-05-14T06:31:33Z",
  "published": "2026-05-14T06:31:33Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-14870"
    },
    {
      "type": "WEB",
      "url": "https://hackerone.com/reports/3446641"
    },
    {
      "type": "WEB",
      "url": "https://about.gitlab.com/releases/2026/05/13/patch-release-gitlab-18-11-3-released"
    },
    {
      "type": "WEB",
      "url": "https://gitlab.com/gitlab-org/gitlab/-/work_items/584490"
    }
  ],
  "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"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2026-28633"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-770"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-09-08T19:17:54Z",
    "severity": "MODERATE"
  },
  "details": "In initForUserNoTracing of VoiceInteractionManagerService.java, there is a possible persistent denial of service due to resource exhaustion. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.",
  "id": "GHSA-97rf-q735-33r7",
  "modified": "2026-09-10T18:31:32Z",
  "published": "2026-09-08T21:34:15Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-28633"
    },
    {
      "type": "WEB",
      "url": "https://source.android.com/docs/security/bulletin/2026/2026-09-01"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/bishopfox/sliver"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "1.7.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2026-32941"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-770",
      "CWE-789"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-03-17T17:48:45Z",
    "nvd_published_at": "2026-03-20T04:16:49Z",
    "severity": "MODERATE"
  },
  "details": "# Summary\nA Remote OOM (Out-of-Memory) vulnerability exists in the Sliver C2 server\u0027s mTLS and WireGuard C2 transport layer. The\u00a0`socketReadEnvelope`\u00a0and `socketWGReadEnvelope`\u00a0functions trust an attacker-controlled 4-byte length prefix to allocate memory, with\u00a0`ServerMaxMessageSize`\u00a0allowing single allocations of up to\u00a0**~2 GiB**. A compromised implant or an attacker with valid credentials can exploit this by sending fabricated length prefixes over concurrent yamux streams (up to 128 per connection), forcing the server to attempt allocating\u00a0**~256 GiB**\u00a0of memory and triggering an OS OOM kill. This crashes the Sliver server, disrupts all active implant sessions, and may degrade or kill other processes sharing the same host. The same pattern also affects all implant-side readers, which have\u00a0**no**\u00a0upper-bound check at all.\n\n---\n# Root Cause Analysis\n\nThe C2 envelope framing protocol uses a 4-byte little-endian length prefix to delimit protobuf messages on the wire:\n\n```\n[raw_signature (74 bytes)] [uint32 length] [protobuf data]\n```\n\nIn [socketReadEnvelope](https://github.com/BishopFox/sliver/blob/master/server/c2/mtls.go#L337-L392), after reading the length prefix, the server immediately allocates a buffer of the attacker-specified size:\n\n```go\n// server/c2/mtls.go\nconst ServerMaxMessageSize = (2 * 1024 * 1024 * 1024) - 1  // ~2 GiB\n\ndataLength := int(binary.LittleEndian.Uint32(dataLengthBuf))\nif dataLength \u003c= 0 || ServerMaxMessageSize \u003c dataLength {\n    return nil, errors.New(\"[pivot] invalid data length\")\n}\ndataBuf := make([]byte, dataLength)  // \u2190 Allocates up to ~2 GiB\n\n// ... data is read into buffer ...\n\n// Envelope signature verification happens AFTER allocation and read:\nif !ed25519.Verify(pubKey, dataBuf, signature) {\n    return nil, errors.New(\"[mtls] invalid signature\")\n}\n```\n\n**Key issues:**\n\n1. **Excessive limit**: `ServerMaxMessageSize` is set to `(2 * 1024 * 1024 * 1024) - 1` \u2248 **2 GiB**, far exceeding any legitimate protobuf envelope (large payloads like screenshots and downloads are chunked at the RPC layer).\n2. **Allocation before envelope verification**: While the TLS handshake validates the client certificate, the per-envelope ed25519 signature check (`ed25519.Verify`) occurs **after** the buffer allocation and `io.ReadFull`. Once the TLS connection is established, no further cryptographic proof is needed to trigger the allocation.\n3. **Yamux amplification**: The yamux session allows up to `mtlsYamuxMaxConcurrentStreams = 128` concurrent streams. Each stream processes `socketReadEnvelope` independently, so a single connection can trigger **128 parallel ~2 GiB allocations**.\n4. **Implant-side exposure**: The implant-side readers ([ReadEnvelope](https://github.com/BishopFox/sliver/blob/master/implant/sliver/transports/mtls/mtls.go#L184) in mTLS/WireGuard, [read()](https://github.com/BishopFox/sliver/blob/master/implant/sliver/pivots/pivots.go#L478) in pivots) have **no upper-bound check at all** \u2014 they accept any `dataLength \u003e 0`.\n\nThe same pattern exists in [socketWGReadEnvelope](https://github.com/BishopFox/sliver/blob/master/server/c2/wireguard.go#L428-L487) for the WireGuard transport.\n\n\n_Note: The same unbounded allocation pattern is also present in implant-side readers, though it poses no immediate risk to the server [1](https://github.com/BishopFox/sliver/blob/master/implant/sliver/transports/mtls/mtls.go#L185), [2](https://github.com/BishopFox/sliver/blob/master/implant/sliver/transports/wireguard/wireguard.go#L178), [3](https://github.com/BishopFox/sliver/blob/master/implant/sliver/pivots/pivots.go), [4](https://github.com/BishopFox/sliver/blob/master/implant/sliver/transports/pivotclients/pivotclient.go)._\n\n\n---\n\n# Proof of Concept\nPoC Links: [mtls_poc.go](https://github.com/skoveit/Sliver-OOM-DoS-PoC/) or [Gist Version](https://gist.github.com/skoveit/08f3ec08ffbf3deeff189a83ef827dcf)\n1. **Establish mTLS connection**: Complete a valid TLS 1.3 handshake presenting a valid implant client certificate.\n2. **Negotiate yamux**: Send the `MUX/1` preface to enter multiplexed stream mode.\n3. **Open concurrent streams**: Open multiple yamux streams (up to 128).\n4. **Send malicious length prefix**: On each stream, send a 74-byte raw signature buffer followed by a 4-byte length prefix claiming `0x7FFFFFFF` (2,147,483,647 bytes \u2248 2 GiB). No actual data needs to follow.\n5. **Result**: Each stream triggers a `make([]byte, 0x7FFFFFFF)` allocation. With 128 concurrent streams, the server process attempts to allocate **up to ~256 GiB** of memory, causing the OS OOM killer to terminate the process.\n\n# Impact\n- **Server availability**: The Sliver server process is killed. Active implant sessions are disrupted until the operator manually restarts the server.\n- **Host degradation**: On hosts with swap enabled, the OOM event may cause swap thrashing and degrade other services sharing the same host before the process is killed.",
  "id": "GHSA-97vp-pwqj-46qc",
  "modified": "2026-03-30T14:04:02Z",
  "published": "2026-03-17T17:48:45Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/BishopFox/sliver/security/advisories/GHSA-97vp-pwqj-46qc"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-32941"
    },
    {
      "type": "WEB",
      "url": "https://gist.github.com/skoveit/08f3ec08ffbf3deeff189a83ef827dcf"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/BishopFox/sliver"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:P",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Sliver Vulnerable to Authenticated OOM via Memory Exhaustion in mTLS/WireGuard Transports"
}

{
  "affected": [],
  "aliases": [
    "CVE-2021-31645"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-770"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-07-07T19:15:00Z",
    "severity": "HIGH"
  },
  "details": "An issue was discovered in glFTPd 2.11a that allows remote attackers to cause a denial of service via exceeding the connection limit.",
  "id": "GHSA-983g-85mv-cf26",
  "modified": "2022-07-15T00:00:16Z",
  "published": "2022-07-08T00:00:43Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-31645"
    },
    {
      "type": "WEB",
      "url": "https://glftpd.io"
    },
    {
      "type": "WEB",
      "url": "https://www.exploit-db.com/exploits/49773"
    }
  ],
  "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"
    }
  ]
}

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "salt"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "3007.0rc1"
            },
            {
              "fixed": "3007.4"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "salt"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "3006.0rc1"
            },
            {
              "fixed": "3006.12"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2025-22242"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-770"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2025-06-13T21:57:41Z",
    "nvd_published_at": "2025-06-13T07:15:21Z",
    "severity": "MODERATE"
  },
  "details": "Worker process denial of service through file read operation. .A vulnerability exists in the Master\u0027s \u201cpub_ret\u201d method which is exposed to all minions. The un-sanitized input value \u201cjid\u201d is used to construct a path which is then opened for reading. An attacker could exploit this vulnerabilities by attempting to read from a filename that will not return any data, e.g. by targeting a pipe node on the proc file system.",
  "id": "GHSA-989c-m532-p2hv",
  "modified": "2025-06-13T21:57:41Z",
  "published": "2025-06-13T09:30:34Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-22242"
    },
    {
      "type": "WEB",
      "url": "https://github.com/saltstack/salt/commit/e39116fb87bf4db9bcb9aade8258c66df87d41fe"
    },
    {
      "type": "WEB",
      "url": "https://docs.saltproject.io/en/3006/topics/releases/3006.12.html"
    },
    {
      "type": "WEB",
      "url": "https://docs.saltproject.io/en/3007/topics/releases/3007.4.html"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/saltstack/salt"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:H/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Salt\u0027s worker process vulnerable to denial of service through file read operation"
}

{
  "affected": [],
  "aliases": [
    "CVE-2026-82075"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-770"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-09-08T17:18:36Z",
    "severity": "HIGH"
  },
  "details": "An uncontrolled resource consumption weakness exists in the request-handling path of the MongoDB sharded-cluster router process. A client that has network access to a router port and has not authenticated can supply connection-monitoring parameters that cause the server to expend CPU resources without any rate limiting, degrading or denying service to legitimate clients. No authentication, elevated privileges, or user interaction is required. Only availability is affected; data confidentiality and integrity are not impacted.",
  "id": "GHSA-98hm-92wr-4835",
  "modified": "2026-09-08T18:32:00Z",
  "published": "2026-09-08T18:32:00Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-82075"
    },
    {
      "type": "WEB",
      "url": "https://jira.mongodb.org/browse/SERVER-132650"
    }
  ],
  "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:N/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"
    }
  ]
}