cve-2025-2999
Vulnerability from cvelistv5
Published
2025-03-31 14:31
Modified
2025-03-31 15:15
Summary
A vulnerability was found in PyTorch 2.6.0. It has been rated as critical. Affected by this issue is the function torch.nn.utils.rnn.unpack_sequence. The manipulation leads to memory corruption. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used.
Impacted products
Vendor Product Version
n/a PyTorch Version: 2.6.0
Show details on NVD website


{
   containers: {
      adp: [
         {
            metrics: [
               {
                  other: {
                     content: {
                        id: "CVE-2025-2999",
                        options: [
                           {
                              Exploitation: "none",
                           },
                           {
                              Automatable: "no",
                           },
                           {
                              "Technical Impact": "partial",
                           },
                        ],
                        role: "CISA Coordinator",
                        timestamp: "2025-03-31T15:04:36.650196Z",
                        version: "2.0.3",
                     },
                     type: "ssvc",
                  },
               },
            ],
            providerMetadata: {
               dateUpdated: "2025-03-31T15:15:18.302Z",
               orgId: "134c704f-9b21-4f2e-91b3-4a467353bcc0",
               shortName: "CISA-ADP",
            },
            title: "CISA ADP Vulnrichment",
         },
      ],
      cna: {
         affected: [
            {
               product: "PyTorch",
               vendor: "n/a",
               versions: [
                  {
                     status: "affected",
                     version: "2.6.0",
                  },
               ],
            },
         ],
         credits: [
            {
               lang: "en",
               type: "reporter",
               value: "Default436352 (VulDB User)",
            },
         ],
         descriptions: [
            {
               lang: "en",
               value: "A vulnerability was found in PyTorch 2.6.0. It has been rated as critical. Affected by this issue is the function torch.nn.utils.rnn.unpack_sequence. The manipulation leads to memory corruption. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used.",
            },
            {
               lang: "de",
               value: "Eine kritische Schwachstelle wurde in PyTorch 2.6.0 ausgemacht. Betroffen davon ist die Funktion torch.nn.utils.rnn.unpack_sequence. Durch Beeinflussen mit unbekannten Daten kann eine memory corruption-Schwachstelle ausgenutzt werden. Der Angriff muss lokal passieren. Der Exploit steht zur öffentlichen Verfügung.",
            },
         ],
         metrics: [
            {
               cvssV4_0: {
                  baseScore: 4.8,
                  baseSeverity: "MEDIUM",
                  vectorString: "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",
                  version: "4.0",
               },
            },
            {
               cvssV3_1: {
                  baseScore: 5.3,
                  baseSeverity: "MEDIUM",
                  vectorString: "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
                  version: "3.1",
               },
            },
            {
               cvssV3_0: {
                  baseScore: 5.3,
                  baseSeverity: "MEDIUM",
                  vectorString: "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
                  version: "3.0",
               },
            },
            {
               cvssV2_0: {
                  baseScore: 4.3,
                  vectorString: "AV:L/AC:L/Au:S/C:P/I:P/A:P",
                  version: "2.0",
               },
            },
         ],
         problemTypes: [
            {
               descriptions: [
                  {
                     cweId: "CWE-119",
                     description: "Memory Corruption",
                     lang: "en",
                     type: "CWE",
                  },
               ],
            },
         ],
         providerMetadata: {
            dateUpdated: "2025-03-31T14:31:04.982Z",
            orgId: "1af790b2-7ee1-4545-860a-a788eba489b5",
            shortName: "VulDB",
         },
         references: [
            {
               name: "VDB-302048 | PyTorch torch.nn.utils.rnn.unpack_sequence memory corruption",
               tags: [
                  "vdb-entry",
                  "technical-description",
               ],
               url: "https://vuldb.com/?id.302048",
            },
            {
               name: "VDB-302048 | CTI Indicators (IOB, IOC, IOA)",
               tags: [
                  "signature",
                  "permissions-required",
               ],
               url: "https://vuldb.com/?ctiid.302048",
            },
            {
               name: "Submit #524198 | pytorch pytorch (torch.nn.utils.rnn.unpack_sequence) torch 2.6.0 Segmentation fault",
               tags: [
                  "third-party-advisory",
               ],
               url: "https://vuldb.com/?submit.524198",
            },
            {
               tags: [
                  "issue-tracking",
               ],
               url: "https://github.com/pytorch/pytorch/issues/149622",
            },
            {
               tags: [
                  "exploit",
                  "issue-tracking",
               ],
               url: "https://github.com/pytorch/pytorch/issues/149622#issue-2935495265",
            },
         ],
         timeline: [
            {
               lang: "en",
               time: "2025-03-30T00:00:00.000Z",
               value: "Advisory disclosed",
            },
            {
               lang: "en",
               time: "2025-03-30T01:00:00.000Z",
               value: "VulDB entry created",
            },
            {
               lang: "en",
               time: "2025-03-30T19:47:39.000Z",
               value: "VulDB entry last update",
            },
         ],
         title: "PyTorch torch.nn.utils.rnn.unpack_sequence memory corruption",
      },
   },
   cveMetadata: {
      assignerOrgId: "1af790b2-7ee1-4545-860a-a788eba489b5",
      assignerShortName: "VulDB",
      cveId: "CVE-2025-2999",
      datePublished: "2025-03-31T14:31:04.982Z",
      dateReserved: "2025-03-30T17:42:27.761Z",
      dateUpdated: "2025-03-31T15:15:18.302Z",
      state: "PUBLISHED",
   },
   dataType: "CVE_RECORD",
   dataVersion: "5.1",
   "vulnerability-lookup:meta": {
      nvd: "{\"cve\":{\"id\":\"CVE-2025-2999\",\"sourceIdentifier\":\"cna@vuldb.com\",\"published\":\"2025-03-31T15:15:44.657\",\"lastModified\":\"2025-04-01T20:26:22.890\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"A vulnerability was found in PyTorch 2.6.0. It has been rated as critical. Affected by this issue is the function torch.nn.utils.rnn.unpack_sequence. The manipulation leads to memory corruption. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used.\"}],\"metrics\":{\"cvssMetricV40\":[{\"source\":\"cna@vuldb.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"4.0\",\"vectorString\":\"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: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\",\"baseScore\":4.8,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"attackRequirements\":\"NONE\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"vulnConfidentialityImpact\":\"LOW\",\"vulnIntegrityImpact\":\"LOW\",\"vulnAvailabilityImpact\":\"LOW\",\"subConfidentialityImpact\":\"NONE\",\"subIntegrityImpact\":\"NONE\",\"subAvailabilityImpact\":\"NONE\",\"exploitMaturity\":\"NOT_DEFINED\",\"confidentialityRequirement\":\"NOT_DEFINED\",\"integrityRequirement\":\"NOT_DEFINED\",\"availabilityRequirement\":\"NOT_DEFINED\",\"modifiedAttackVector\":\"NOT_DEFINED\",\"modifiedAttackComplexity\":\"NOT_DEFINED\",\"modifiedAttackRequirements\":\"NOT_DEFINED\",\"modifiedPrivilegesRequired\":\"NOT_DEFINED\",\"modifiedUserInteraction\":\"NOT_DEFINED\",\"modifiedVulnConfidentialityImpact\":\"NOT_DEFINED\",\"modifiedVulnIntegrityImpact\":\"NOT_DEFINED\",\"modifiedVulnAvailabilityImpact\":\"NOT_DEFINED\",\"modifiedSubConfidentialityImpact\":\"NOT_DEFINED\",\"modifiedSubIntegrityImpact\":\"NOT_DEFINED\",\"modifiedSubAvailabilityImpact\":\"NOT_DEFINED\",\"Safety\":\"NOT_DEFINED\",\"Automatable\":\"NOT_DEFINED\",\"Recovery\":\"NOT_DEFINED\",\"valueDensity\":\"NOT_DEFINED\",\"vulnerabilityResponseEffort\":\"NOT_DEFINED\",\"providerUrgency\":\"NOT_DEFINED\"}}],\"cvssMetricV31\":[{\"source\":\"cna@vuldb.com\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L\",\"baseScore\":5.3,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"LOW\"},\"exploitabilityScore\":1.8,\"impactScore\":3.4}],\"cvssMetricV2\":[{\"source\":\"cna@vuldb.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:L/AC:L/Au:S/C:P/I:P/A:P\",\"baseScore\":4.3,\"accessVector\":\"LOCAL\",\"accessComplexity\":\"LOW\",\"authentication\":\"SINGLE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":3.1,\"impactScore\":6.4,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"cna@vuldb.com\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-119\"}]}],\"references\":[{\"url\":\"https://github.com/pytorch/pytorch/issues/149622\",\"source\":\"cna@vuldb.com\"},{\"url\":\"https://github.com/pytorch/pytorch/issues/149622#issue-2935495265\",\"source\":\"cna@vuldb.com\"},{\"url\":\"https://vuldb.com/?ctiid.302048\",\"source\":\"cna@vuldb.com\"},{\"url\":\"https://vuldb.com/?id.302048\",\"source\":\"cna@vuldb.com\"},{\"url\":\"https://vuldb.com/?submit.524198\",\"source\":\"cna@vuldb.com\"}]}}",
      vulnrichment: {
         containers: "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2025-2999\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2025-03-31T15:04:36.650196Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2025-03-31T15:15:14.378Z\"}}], \"cna\": {\"title\": \"PyTorch torch.nn.utils.rnn.unpack_sequence memory corruption\", \"credits\": [{\"lang\": \"en\", \"type\": \"reporter\", \"value\": \"Default436352 (VulDB User)\"}], \"metrics\": [{\"cvssV4_0\": {\"version\": \"4.0\", \"baseScore\": 4.8, \"baseSeverity\": \"MEDIUM\", \"vectorString\": \"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\"}}, {\"cvssV3_1\": {\"version\": \"3.1\", \"baseScore\": 5.3, \"baseSeverity\": \"MEDIUM\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L\"}}, {\"cvssV3_0\": {\"version\": \"3.0\", \"baseScore\": 5.3, \"baseSeverity\": \"MEDIUM\", \"vectorString\": \"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L\"}}, {\"cvssV2_0\": {\"version\": \"2.0\", \"baseScore\": 4.3, \"vectorString\": \"AV:L/AC:L/Au:S/C:P/I:P/A:P\"}}], \"affected\": [{\"vendor\": \"n/a\", \"product\": \"PyTorch\", \"versions\": [{\"status\": \"affected\", \"version\": \"2.6.0\"}]}], \"timeline\": [{\"lang\": \"en\", \"time\": \"2025-03-30T00:00:00.000Z\", \"value\": \"Advisory disclosed\"}, {\"lang\": \"en\", \"time\": \"2025-03-30T01:00:00.000Z\", \"value\": \"VulDB entry created\"}, {\"lang\": \"en\", \"time\": \"2025-03-30T19:47:39.000Z\", \"value\": \"VulDB entry last update\"}], \"references\": [{\"url\": \"https://vuldb.com/?id.302048\", \"name\": \"VDB-302048 | PyTorch torch.nn.utils.rnn.unpack_sequence memory corruption\", \"tags\": [\"vdb-entry\", \"technical-description\"]}, {\"url\": \"https://vuldb.com/?ctiid.302048\", \"name\": \"VDB-302048 | CTI Indicators (IOB, IOC, IOA)\", \"tags\": [\"signature\", \"permissions-required\"]}, {\"url\": \"https://vuldb.com/?submit.524198\", \"name\": \"Submit #524198 | pytorch pytorch (torch.nn.utils.rnn.unpack_sequence) torch 2.6.0 Segmentation fault\", \"tags\": [\"third-party-advisory\"]}, {\"url\": \"https://github.com/pytorch/pytorch/issues/149622\", \"tags\": [\"issue-tracking\"]}, {\"url\": \"https://github.com/pytorch/pytorch/issues/149622#issue-2935495265\", \"tags\": [\"exploit\", \"issue-tracking\"]}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"A vulnerability was found in PyTorch 2.6.0. It has been rated as critical. Affected by this issue is the function torch.nn.utils.rnn.unpack_sequence. The manipulation leads to memory corruption. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used.\"}, {\"lang\": \"de\", \"value\": \"Eine kritische Schwachstelle wurde in PyTorch 2.6.0 ausgemacht. Betroffen davon ist die Funktion torch.nn.utils.rnn.unpack_sequence. Durch Beeinflussen mit unbekannten Daten kann eine memory corruption-Schwachstelle ausgenutzt werden. Der Angriff muss lokal passieren. Der Exploit steht zur \\u00f6ffentlichen Verf\\u00fcgung.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-119\", \"description\": \"Memory Corruption\"}]}], \"providerMetadata\": {\"orgId\": \"1af790b2-7ee1-4545-860a-a788eba489b5\", \"shortName\": \"VulDB\", \"dateUpdated\": \"2025-03-31T14:31:04.982Z\"}}}",
         cveMetadata: "{\"cveId\": \"CVE-2025-2999\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-03-31T15:15:18.302Z\", \"dateReserved\": \"2025-03-30T17:42:27.761Z\", \"assignerOrgId\": \"1af790b2-7ee1-4545-860a-a788eba489b5\", \"datePublished\": \"2025-03-31T14:31:04.982Z\", \"assignerShortName\": \"VulDB\"}",
         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.


Loading…

Loading…

Loading…

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.