CVE-2024-32648
Vulnerability from cvelistv5
Published
2024-04-25 17:48
Modified
2024-08-02 02:13
Severity ?
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
EPSS score ?
0.16% (0.33174)
Summary
Vyper is a pythonic Smart Contract Language for the Ethereum virtual machine. Prior to version 0.3.0, default functions don't respect nonreentrancy keys and the lock isn't emitted. No vulnerable production contracts were found. Additionally, using a lock on a `default` function is a very sparsely used pattern. As such, the impact is low. Version 0.3.0 contains a patch for the issue.
References
security-advisories@github.comhttps://github.com/vyperlang/vyper/commit/93287e5ac184b53b395c907d40701f721daf8177Patch
security-advisories@github.comhttps://github.com/vyperlang/vyper/issues/2455Issue Tracking
security-advisories@github.comhttps://github.com/vyperlang/vyper/security/advisories/GHSA-m2v9-w374-5hj9Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/vyperlang/vyper/commit/93287e5ac184b53b395c907d40701f721daf8177Patch
af854a3a-2127-422b-91ae-364da2661108https://github.com/vyperlang/vyper/issues/2455Issue Tracking
af854a3a-2127-422b-91ae-364da2661108https://github.com/vyperlang/vyper/security/advisories/GHSA-m2v9-w374-5hj9Vendor Advisory
Impacted products
Vendor Product Version
vyperlang vyper Version: < 0.3.0
 Create a notification for this product.
Show details on NVD website

To clipboard 

{
   containers: {
      adp: [
         {
            affected: [
               {
                  cpes: [
                     "cpe:2.3:a:vyperlang:vyper:*:*:*:*:*:*:*:*",
                  ],
                  defaultStatus: "unknown",
                  product: "vyper",
                  vendor: "vyperlang",
                  versions: [
                     {
                        status: "affected",
                        version: "*",
                     },
                  ],
               },
            ],
            metrics: [
               {
                  other: {
                     content: {
                        id: "CVE-2024-32648",
                        options: [
                           {
                              Exploitation: "none",
                           },
                           {
                              Automatable: "yes",
                           },
                           {
                              "Technical Impact": "partial",
                           },
                        ],
                        role: "CISA Coordinator",
                        timestamp: "2024-04-25T19:30:39.358759Z",
                        version: "2.0.3",
                     },
                     type: "ssvc",
                  },
               },
            ],
            providerMetadata: {
               dateUpdated: "2024-06-04T17:51:45.656Z",
               orgId: "134c704f-9b21-4f2e-91b3-4a467353bcc0",
               shortName: "CISA-ADP",
            },
            title: "CISA ADP Vulnrichment",
         },
         {
            providerMetadata: {
               dateUpdated: "2024-08-02T02:13:40.467Z",
               orgId: "af854a3a-2127-422b-91ae-364da2661108",
               shortName: "CVE",
            },
            references: [
               {
                  name: "https://github.com/vyperlang/vyper/security/advisories/GHSA-m2v9-w374-5hj9",
                  tags: [
                     "x_refsource_CONFIRM",
                     "x_transferred",
                  ],
                  url: "https://github.com/vyperlang/vyper/security/advisories/GHSA-m2v9-w374-5hj9",
               },
               {
                  name: "https://github.com/vyperlang/vyper/issues/2455",
                  tags: [
                     "x_refsource_MISC",
                     "x_transferred",
                  ],
                  url: "https://github.com/vyperlang/vyper/issues/2455",
               },
               {
                  name: "https://github.com/vyperlang/vyper/commit/93287e5ac184b53b395c907d40701f721daf8177",
                  tags: [
                     "x_refsource_MISC",
                     "x_transferred",
                  ],
                  url: "https://github.com/vyperlang/vyper/commit/93287e5ac184b53b395c907d40701f721daf8177",
               },
            ],
            title: "CVE Program Container",
         },
      ],
      cna: {
         affected: [
            {
               product: "vyper",
               vendor: "vyperlang",
               versions: [
                  {
                     status: "affected",
                     version: "< 0.3.0",
                  },
               ],
            },
         ],
         descriptions: [
            {
               lang: "en",
               value: "Vyper is a pythonic Smart Contract Language for the Ethereum virtual machine. Prior to version 0.3.0, default functions don't respect nonreentrancy keys and the lock isn't emitted. No vulnerable production contracts were found. Additionally, using a lock on a `default` function is a very sparsely used pattern. As such, the impact is low. Version 0.3.0 contains a patch for the issue.\n",
            },
         ],
         metrics: [
            {
               cvssV3_1: {
                  attackComplexity: "LOW",
                  attackVector: "NETWORK",
                  availabilityImpact: "NONE",
                  baseScore: 5.3,
                  baseSeverity: "MEDIUM",
                  confidentialityImpact: "NONE",
                  integrityImpact: "LOW",
                  privilegesRequired: "NONE",
                  scope: "UNCHANGED",
                  userInteraction: "NONE",
                  vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
                  version: "3.1",
               },
            },
         ],
         problemTypes: [
            {
               descriptions: [
                  {
                     cweId: "CWE-667",
                     description: "CWE-667: Improper Locking",
                     lang: "en",
                     type: "CWE",
                  },
               ],
            },
         ],
         providerMetadata: {
            dateUpdated: "2024-04-25T17:48:32.135Z",
            orgId: "a0819718-46f1-4df5-94e2-005712e83aaa",
            shortName: "GitHub_M",
         },
         references: [
            {
               name: "https://github.com/vyperlang/vyper/security/advisories/GHSA-m2v9-w374-5hj9",
               tags: [
                  "x_refsource_CONFIRM",
               ],
               url: "https://github.com/vyperlang/vyper/security/advisories/GHSA-m2v9-w374-5hj9",
            },
            {
               name: "https://github.com/vyperlang/vyper/issues/2455",
               tags: [
                  "x_refsource_MISC",
               ],
               url: "https://github.com/vyperlang/vyper/issues/2455",
            },
            {
               name: "https://github.com/vyperlang/vyper/commit/93287e5ac184b53b395c907d40701f721daf8177",
               tags: [
                  "x_refsource_MISC",
               ],
               url: "https://github.com/vyperlang/vyper/commit/93287e5ac184b53b395c907d40701f721daf8177",
            },
         ],
         source: {
            advisory: "GHSA-m2v9-w374-5hj9",
            discovery: "UNKNOWN",
         },
         title: "vyper default functions don't respect nonreentrancy keys",
      },
   },
   cveMetadata: {
      assignerOrgId: "a0819718-46f1-4df5-94e2-005712e83aaa",
      assignerShortName: "GitHub_M",
      cveId: "CVE-2024-32648",
      datePublished: "2024-04-25T17:48:32.135Z",
      dateReserved: "2024-04-16T14:15:26.875Z",
      dateUpdated: "2024-08-02T02:13:40.467Z",
      state: "PUBLISHED",
   },
   dataType: "CVE_RECORD",
   dataVersion: "5.1",
   "vulnerability-lookup:meta": {
      nvd: "{\"cve\":{\"id\":\"CVE-2024-32648\",\"sourceIdentifier\":\"security-advisories@github.com\",\"published\":\"2024-04-25T18:15:09.157\",\"lastModified\":\"2025-01-02T22:43:19.753\",\"vulnStatus\":\"Analyzed\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Vyper is a pythonic Smart Contract Language for the Ethereum virtual machine. Prior to version 0.3.0, default functions don't respect nonreentrancy keys and the lock isn't emitted. No vulnerable production contracts were found. Additionally, using a lock on a `default` function is a very sparsely used pattern. As such, the impact is low. Version 0.3.0 contains a patch for the issue.\\n\"},{\"lang\":\"es\",\"value\":\"Vyper es un lenguaje de contrato inteligente pitónico para la máquina virtual Ethereum. Antes de la versión 0.3.0, las funciones predeterminadas no respetan las claves que no son de reentrada y el bloqueo no se emite. No se encontraron contratos de producción vulnerables. Además, usar un bloqueo en una función \\\"predeterminada\\\" es un patrón muy poco utilizado. Como tal, el impacto es bajo. La versión 0.3.0 contiene un parche para el problema.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"security-advisories@github.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N\",\"baseScore\":5.3,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":3.9,\"impactScore\":1.4},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N\",\"baseScore\":5.3,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":3.9,\"impactScore\":1.4}]},\"weaknesses\":[{\"source\":\"security-advisories@github.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-667\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-667\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:vyperlang:vyper:*:*:*:*:*:python:*:*\",\"versionEndExcluding\":\"0.3.0\",\"matchCriteriaId\":\"65F778D8-E42E-4CDB-BF02-9406D65FD6B6\"}]}]}],\"references\":[{\"url\":\"https://github.com/vyperlang/vyper/commit/93287e5ac184b53b395c907d40701f721daf8177\",\"source\":\"security-advisories@github.com\",\"tags\":[\"Patch\"]},{\"url\":\"https://github.com/vyperlang/vyper/issues/2455\",\"source\":\"security-advisories@github.com\",\"tags\":[\"Issue Tracking\"]},{\"url\":\"https://github.com/vyperlang/vyper/security/advisories/GHSA-m2v9-w374-5hj9\",\"source\":\"security-advisories@github.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://github.com/vyperlang/vyper/commit/93287e5ac184b53b395c907d40701f721daf8177\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\"]},{\"url\":\"https://github.com/vyperlang/vyper/issues/2455\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Issue Tracking\"]},{\"url\":\"https://github.com/vyperlang/vyper/security/advisories/GHSA-m2v9-w374-5hj9\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]}]}}",
      vulnrichment: {
         containers: "{\"cna\": {\"title\": \"vyper default functions don't respect nonreentrancy keys\", \"problemTypes\": [{\"descriptions\": [{\"cweId\": \"CWE-667\", \"lang\": \"en\", \"description\": \"CWE-667: Improper Locking\", \"type\": \"CWE\"}]}], \"metrics\": [{\"cvssV3_1\": {\"attackComplexity\": \"LOW\", \"attackVector\": \"NETWORK\", \"availabilityImpact\": \"NONE\", \"baseScore\": 5.3, \"baseSeverity\": \"MEDIUM\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"LOW\", \"privilegesRequired\": \"NONE\", \"scope\": \"UNCHANGED\", \"userInteraction\": \"NONE\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N\", \"version\": \"3.1\"}}], \"references\": [{\"name\": \"https://github.com/vyperlang/vyper/security/advisories/GHSA-m2v9-w374-5hj9\", \"tags\": [\"x_refsource_CONFIRM\"], \"url\": \"https://github.com/vyperlang/vyper/security/advisories/GHSA-m2v9-w374-5hj9\"}, {\"name\": \"https://github.com/vyperlang/vyper/issues/2455\", \"tags\": [\"x_refsource_MISC\"], \"url\": \"https://github.com/vyperlang/vyper/issues/2455\"}, {\"name\": \"https://github.com/vyperlang/vyper/commit/93287e5ac184b53b395c907d40701f721daf8177\", \"tags\": [\"x_refsource_MISC\"], \"url\": \"https://github.com/vyperlang/vyper/commit/93287e5ac184b53b395c907d40701f721daf8177\"}], \"affected\": [{\"vendor\": \"vyperlang\", \"product\": \"vyper\", \"versions\": [{\"version\": \"< 0.3.0\", \"status\": \"affected\"}]}], \"providerMetadata\": {\"orgId\": \"a0819718-46f1-4df5-94e2-005712e83aaa\", \"shortName\": \"GitHub_M\", \"dateUpdated\": \"2024-04-25T17:48:32.135Z\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"Vyper is a pythonic Smart Contract Language for the Ethereum virtual machine. Prior to version 0.3.0, default functions don't respect nonreentrancy keys and the lock isn't emitted. No vulnerable production contracts were found. Additionally, using a lock on a `default` function is a very sparsely used pattern. As such, the impact is low. Version 0.3.0 contains a patch for the issue.\\n\"}], \"source\": {\"advisory\": \"GHSA-m2v9-w374-5hj9\", \"discovery\": \"UNKNOWN\"}}, \"adp\": [{\"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2024-32648\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"yes\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-04-25T19:30:39.358759Z\"}}}], \"affected\": [{\"cpes\": [\"cpe:2.3:a:vyperlang:vyper:*:*:*:*:*:*:*:*\"], \"vendor\": \"vyperlang\", \"product\": \"vyper\", \"versions\": [{\"status\": \"affected\", \"version\": \"*\"}], \"defaultStatus\": \"unknown\"}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-04-25T19:31:46.461Z\"}, \"title\": \"CISA ADP Vulnrichment\"}]}",
         cveMetadata: "{\"cveId\": \"CVE-2024-32648\", \"assignerOrgId\": \"a0819718-46f1-4df5-94e2-005712e83aaa\", \"state\": \"PUBLISHED\", \"assignerShortName\": \"GitHub_M\", \"dateReserved\": \"2024-04-16T14:15:26.875Z\", \"datePublished\": \"2024-04-25T17:48:32.135Z\", \"dateUpdated\": \"2024-06-04T17:51:45.656Z\"}",
         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.