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GHSA-9p6c-jcw8-x98f
GHSA-j35x-w4gj-pf7w
GHSA-9p6c-jcw8-x98f

Author: advisory-database[bot]

advisories/github-reviewed/2025/09/GHSA-9p6c-jcw8-x98f/GHSA-9p6c-jcw8-x98f.json

@@ -0,0 +1,76 @@
+{
+  "schema_version": "1.4.0",
+  "id": "GHSA-9p6c-jcw8-x98f",
+  "modified": "2026-06-30T21:26:53Z",
+  "published": "2025-09-26T03:31:07Z",
+  "withdrawn": "2026-06-30T21:26:53Z",
+  "aliases": [],
+  "summary": "Duplicate Advisory: Open Babel has heap buffer overflow in SMILES OBSmilesParser::ParseSmiles",
+  "details": "## Duplicate Advisory\nThis advisory has been withdrawn because it is a duplicate of GHSA-j35x-w4gj-pf7w. This link is maintained to preserve external references.\n\n## Original Description\nA vulnerability was detected in Open Babel up to 3.1.1. This issue affects the function OBSmilesParser::ParseSmiles of the file /src/formats/smilesformat.cpp. Performing manipulation results in heap-based buffer overflow. The attack needs to be approached locally. The exploit is now public and may be used.",
+  "severity": [
+    {
+      "type": "CVSS_V3",
+      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L"
+    },
+    {
+      "type": "CVSS_V4",
+      "score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/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"
+    }
+  ],
+  "affected": [
+    {
+      "package": {
+        "ecosystem": "PyPI",
+        "name": "openbabel"
+      },
+      "ranges": [
+        {
+          "type": "ECOSYSTEM",
+          "events": [
+            {
+              "introduced": "0"
+            },
+            {
+              "fixed": "3.2.0"
+            }
+          ]
+        }
+      ]
+    }
+  ],
+  "references": [
+    {
+      "type": "ADVISORY",
+      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-10996"
+    },
+    {
+      "type": "WEB",
+      "url": "https://github.com/openbabel/openbabel/issues/2831"
+    },
+    {
+      "type": "WEB",
+      "url": "https://github.com/user-attachments/files/22318556/poc.zip"
+    },
+    {
+      "type": "WEB",
+      "url": "https://vuldb.com/?ctiid.325924"
+    },
+    {
+      "type": "WEB",
+      "url": "https://vuldb.com/?id.325924"
+    },
+    {
+      "type": "WEB",
+      "url": "https://vuldb.com/?submit.654060"
+    }
+  ],
+  "database_specific": {
+    "cwe_ids": [
+      "CWE-119"
+    ],
+    "severity": "LOW",
+    "github_reviewed": true,
+    "github_reviewed_at": "2026-06-30T21:26:53Z",
+    "nvd_published_at": "2025-09-26T03:15:43Z"
+  }
+}

advisories/github-reviewed/2026/06/GHSA-j35x-w4gj-pf7w/GHSA-j35x-w4gj-pf7w.json

@@ -0,0 +1,89 @@
+{
+  "schema_version": "1.4.0",
+  "id": "GHSA-j35x-w4gj-pf7w",
+  "modified": "2026-06-30T21:27:29Z",
+  "published": "2026-06-30T21:27:29Z",
+  "aliases": [
+    "CVE-2025-10996"
+  ],
+  "summary": "Open Babel has heap buffer overflow in SMILES OBSmilesParser::ParseSmiles",
+  "details": "### Summary\n\nA memory-safety vulnerability in Open Babel's SMILES parser caused a\nheap buffer overflow when reading a crafted input string.\n\n### Details\n\nThe flaw was in `OBSmilesParser::ParseSmiles`. A malformed SMILES\ninput caused the parser to write past the end of a heap-allocated\nbuffer.\n\n### Impact\n\nOpen Babel is a C++ library and CLI used to read and write chemistry\nfile formats; it is shipped by Linux distributions and embedded in\nservices that may parse untrusted input. Triggering this vulnerability\nrequires the victim to parse a malicious SMILES string with the\n`obabel` tool, the `OBConversion` API, or any of the language\nbindings (Python, Ruby, Java, R, Perl, C#, PHP). SMILES strings are\ncommonly passed on the command line and through scripted pipelines,\nso this primitive is especially reachable.\n\n### Affected versions\n\nAll releases up to and including 3.1.1.\n\n### Patched version\n\n3.2.0 (released 2026-05-26).\n\n### Patch\n\nFix commit: https://github.com/openbabel/openbabel/commit/b34cd604\nOriginally reported as #2831; fixes consolidated in #2913.\n\nA minimized reproducer for this CVE is checked in under\n`test/files/fuzz_regress/` and is exercised on every CI build under\nASAN+UBSAN by the `fuzzregresstest` harness.\n\n### Credit\n\nReported via OSS-Fuzz.",
+  "severity": [
+    {
+      "type": "CVSS_V3",
+      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
+    }
+  ],
+  "affected": [
+    {
+      "package": {
+        "ecosystem": "PyPI",
+        "name": "openbabel"
+      },
+      "ranges": [
+        {
+          "type": "ECOSYSTEM",
+          "events": [
+            {
+              "introduced": "0"
+            },
+            {
+              "fixed": "3.2.0"
+            }
+          ]
+        }
+      ]
+    }
+  ],
+  "references": [
+    {
+      "type": "WEB",
+      "url": "https://github.com/openbabel/openbabel/security/advisories/GHSA-j35x-w4gj-pf7w"
+    },
+    {
+      "type": "ADVISORY",
+      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-10996"
+    },
+    {
+      "type": "WEB",
+      "url": "https://github.com/openbabel/openbabel/issues/2831"
+    },
+    {
+      "type": "WEB",
+      "url": "https://github.com/openbabel/openbabel/pull/2913"
+    },
+    {
+      "type": "WEB",
+      "url": "https://github.com/openbabel/openbabel/commit/b34cd604"
+    },
+    {
+      "type": "PACKAGE",
+      "url": "https://github.com/openbabel/openbabel"
+    },
+    {
+      "type": "WEB",
+      "url": "https://github.com/user-attachments/files/22318556/poc.zip"
+    },
+    {
+      "type": "WEB",
+      "url": "https://vuldb.com/?ctiid.325924"
+    },
+    {
+      "type": "WEB",
+      "url": "https://vuldb.com/?id.325924"
+    },
+    {
+      "type": "WEB",
+      "url": "https://vuldb.com/?submit.654060"
+    }
+  ],
+  "database_specific": {
+    "cwe_ids": [
+      "CWE-119"
+    ],
+    "severity": "HIGH",
+    "github_reviewed": true,
+    "github_reviewed_at": "2026-06-30T21:27:29Z",
+    "nvd_published_at": null
+  }
+}