cve-2024-5998
Vulnerability from cvelistv5
Published
2024-09-17 11:50
Modified
2024-09-17 13:34
Severity ?
5.2 (Medium) - CVSS:3.0/AV:P/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:L
EPSS score ?
0.17% (0.38549)
Summary
A vulnerability in the FAISS.deserialize_from_bytes function of langchain-ai/langchain allows for pickle deserialization of untrusted data. This can lead to the execution of arbitrary commands via the os.system function. The issue affects the latest version of the product.
References
security@huntr.devhttps://github.com/langchain-ai/langchain/commit/604dfe2d99246b0c09f047c604f0c63eafba31e7
security@huntr.devhttps://huntr.com/bounties/fa3a2753-57c3-4e08-a176-d7a3ffda28fe
Impacted products
Vendor Product Version
langchain-ai langchain-ai/langchain Version: unspecified   < 0.2.9
 Create a notification for this product.
Show details on NVD website

To clipboard 

{
   containers: {
      adp: [
         {
            affected: [
               {
                  cpes: [
                     "cpe:2.3:a:langchain:langchain:*:*:*:*:*:*:*:*",
                  ],
                  defaultStatus: "unknown",
                  product: "langchain",
                  vendor: "langchain",
                  versions: [
                     {
                        lessThan: "0.2.9",
                        status: "affected",
                        version: "0",
                        versionType: "custom",
                     },
                  ],
               },
            ],
            metrics: [
               {
                  other: {
                     content: {
                        id: "CVE-2024-5998",
                        options: [
                           {
                              Exploitation: "poc",
                           },
                           {
                              Automatable: "no",
                           },
                           {
                              "Technical Impact": "partial",
                           },
                        ],
                        role: "CISA Coordinator",
                        timestamp: "2024-09-17T13:28:59.648989Z",
                        version: "2.0.3",
                     },
                     type: "ssvc",
                  },
               },
            ],
            providerMetadata: {
               dateUpdated: "2024-09-17T13:34:15.648Z",
               orgId: "134c704f-9b21-4f2e-91b3-4a467353bcc0",
               shortName: "CISA-ADP",
            },
            title: "CISA ADP Vulnrichment",
         },
      ],
      cna: {
         affected: [
            {
               product: "langchain-ai/langchain",
               vendor: "langchain-ai",
               versions: [
                  {
                     lessThan: "0.2.9",
                     status: "affected",
                     version: "unspecified",
                     versionType: "custom",
                  },
               ],
            },
         ],
         descriptions: [
            {
               lang: "en",
               value: "A vulnerability in the FAISS.deserialize_from_bytes function of langchain-ai/langchain allows for pickle deserialization of untrusted data. This can lead to the execution of arbitrary commands via the os.system function. The issue affects the latest version of the product.",
            },
         ],
         metrics: [
            {
               cvssV3_0: {
                  attackComplexity: "LOW",
                  attackVector: "PHYSICAL",
                  availabilityImpact: "LOW",
                  baseScore: 5.2,
                  baseSeverity: "MEDIUM",
                  confidentialityImpact: "HIGH",
                  integrityImpact: "LOW",
                  privilegesRequired: "LOW",
                  scope: "UNCHANGED",
                  userInteraction: "REQUIRED",
                  vectorString: "CVSS:3.0/AV:P/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:L",
                  version: "3.0",
               },
            },
         ],
         problemTypes: [
            {
               descriptions: [
                  {
                     cweId: "CWE-502",
                     description: "CWE-502 Deserialization of Untrusted Data",
                     lang: "en",
                     type: "CWE",
                  },
               ],
            },
         ],
         providerMetadata: {
            dateUpdated: "2024-09-17T11:50:13.813Z",
            orgId: "c09c270a-b464-47c1-9133-acb35b22c19a",
            shortName: "@huntr_ai",
         },
         references: [
            {
               url: "https://huntr.com/bounties/fa3a2753-57c3-4e08-a176-d7a3ffda28fe",
            },
            {
               url: "https://github.com/langchain-ai/langchain/commit/604dfe2d99246b0c09f047c604f0c63eafba31e7",
            },
         ],
         source: {
            advisory: "fa3a2753-57c3-4e08-a176-d7a3ffda28fe",
            discovery: "EXTERNAL",
         },
         title: "Deserialization of Untrusted Data in langchain-ai/langchain",
      },
   },
   cveMetadata: {
      assignerOrgId: "c09c270a-b464-47c1-9133-acb35b22c19a",
      assignerShortName: "@huntr_ai",
      cveId: "CVE-2024-5998",
      datePublished: "2024-09-17T11:50:13.813Z",
      dateReserved: "2024-06-14T13:32:32.118Z",
      dateUpdated: "2024-09-17T13:34:15.648Z",
      state: "PUBLISHED",
   },
   dataType: "CVE_RECORD",
   dataVersion: "5.1",
   "vulnerability-lookup:meta": {
      nvd: "{\"cve\":{\"id\":\"CVE-2024-5998\",\"sourceIdentifier\":\"security@huntr.dev\",\"published\":\"2024-09-17T12:15:02.977\",\"lastModified\":\"2024-09-20T12:31:20.110\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"A vulnerability in the FAISS.deserialize_from_bytes function of langchain-ai/langchain allows for pickle deserialization of untrusted data. This can lead to the execution of arbitrary commands via the os.system function. The issue affects the latest version of the product.\"},{\"lang\":\"es\",\"value\":\"Una vulnerabilidad en la función FAISS.deserialize_from_bytes de langchain-ai/langchain permite la deserialización de datos no confiables mediante pickle. Esto puede provocar la ejecución de comandos arbitrarios a través de la función os.system. El problema afecta a la última versión del producto.\"}],\"metrics\":{\"cvssMetricV30\":[{\"source\":\"security@huntr.dev\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.0\",\"vectorString\":\"CVSS:3.0/AV:P/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:L\",\"baseScore\":5.2,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"PHYSICAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"REQUIRED\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"LOW\"},\"exploitabilityScore\":0.5,\"impactScore\":4.7}]},\"weaknesses\":[{\"source\":\"security@huntr.dev\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-502\"}]}],\"references\":[{\"url\":\"https://github.com/langchain-ai/langchain/commit/604dfe2d99246b0c09f047c604f0c63eafba31e7\",\"source\":\"security@huntr.dev\"},{\"url\":\"https://huntr.com/bounties/fa3a2753-57c3-4e08-a176-d7a3ffda28fe\",\"source\":\"security@huntr.dev\"}]}}",
      vulnrichment: {
         containers: "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2024-5998\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"poc\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-09-17T13:28:59.648989Z\"}}}], \"affected\": [{\"cpes\": [\"cpe:2.3:a:langchain:langchain:*:*:*:*:*:*:*:*\"], \"vendor\": \"langchain\", \"product\": \"langchain\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"0.2.9\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-09-17T13:34:10.374Z\"}}], \"cna\": {\"title\": \"Deserialization of Untrusted Data in langchain-ai/langchain\", \"source\": {\"advisory\": \"fa3a2753-57c3-4e08-a176-d7a3ffda28fe\", \"discovery\": \"EXTERNAL\"}, \"metrics\": [{\"cvssV3_0\": {\"scope\": \"UNCHANGED\", \"version\": \"3.0\", \"baseScore\": 5.2, \"attackVector\": \"PHYSICAL\", \"baseSeverity\": \"MEDIUM\", \"vectorString\": \"CVSS:3.0/AV:P/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:L\", \"integrityImpact\": \"LOW\", \"userInteraction\": \"REQUIRED\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"LOW\", \"privilegesRequired\": \"LOW\", \"confidentialityImpact\": \"HIGH\"}}], \"affected\": [{\"vendor\": \"langchain-ai\", \"product\": \"langchain-ai/langchain\", \"versions\": [{\"status\": \"affected\", \"version\": \"unspecified\", \"lessThan\": \"0.2.9\", \"versionType\": \"custom\"}]}], \"references\": [{\"url\": \"https://huntr.com/bounties/fa3a2753-57c3-4e08-a176-d7a3ffda28fe\"}, {\"url\": \"https://github.com/langchain-ai/langchain/commit/604dfe2d99246b0c09f047c604f0c63eafba31e7\"}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"A vulnerability in the FAISS.deserialize_from_bytes function of langchain-ai/langchain allows for pickle deserialization of untrusted data. This can lead to the execution of arbitrary commands via the os.system function. The issue affects the latest version of the product.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-502\", \"description\": \"CWE-502 Deserialization of Untrusted Data\"}]}], \"providerMetadata\": {\"orgId\": \"c09c270a-b464-47c1-9133-acb35b22c19a\", \"shortName\": \"@huntr_ai\", \"dateUpdated\": \"2024-09-17T11:50:13.813Z\"}}}",
         cveMetadata: "{\"cveId\": \"CVE-2024-5998\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2024-09-17T13:34:15.648Z\", \"dateReserved\": \"2024-06-14T13:32:32.118Z\", \"assignerOrgId\": \"c09c270a-b464-47c1-9133-acb35b22c19a\", \"datePublished\": \"2024-09-17T11:50:13.813Z\", \"assignerShortName\": \"@huntr_ai\"}",
         dataType: "CVE_RECORD",
         dataVersion: "5.1",
      },
   },
}


Log in or create an account to share your comment.

Security Advisory comment format.

This schema specifies the format of a comment related to a security advisory.

UUIDv4 of the comment
UUIDv4 of the Vulnerability-Lookup instance
When the comment was created originally
When the comment was last updated
Title of the comment
Description of the comment
The identifier of the vulnerability (CVE ID, GHSA-ID, PYSEC ID, etc.).



Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.