fkie_cve-2018-11846
Vulnerability from fkie_nvd
Published
2018-10-26 13:29
Modified
2024-11-21 03:44
Severity ?
4.7 (Medium) - CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
Summary
The use of a non-time-constant memory comparison operation can lead to timing/side channel attacks in Snapdragon Mobile in version SD 210/SD 212/SD 205, SD 845, SD 850
References
product-security@qualcomm.comhttps://www.qualcomm.com/company/product-security/bulletinsVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.qualcomm.com/company/product-security/bulletinsVendor Advisory
Impacted products
Vendor Product Version
qualcomm sd_210_firmware -
qualcomm sd_210 -
qualcomm sd_212_firmware -
qualcomm sd_212 -
qualcomm sd_205_firmware -
qualcomm sd_205 -
qualcomm sd_845_firmware -
qualcomm sd_845 -
qualcomm sd_850_firmware -
qualcomm sd_850 -


To clipboard 

{
   configurations: [
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:o:qualcomm:sd_210_firmware:-:*:*:*:*:*:*:*",
                     matchCriteriaId: "0FA80D57-3191-47CF-AD3F-9F2D64E443FE",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:h:qualcomm:sd_210:-:*:*:*:*:*:*:*",
                     matchCriteriaId: "B2AFB212-F01A-4CEB-8DB4-2E0CC2308CB6",
                     vulnerable: false,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
         operator: "AND",
      },
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:o:qualcomm:sd_212_firmware:-:*:*:*:*:*:*:*",
                     matchCriteriaId: "E0986EF1-0974-488E-84C4-6880F876CE55",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:h:qualcomm:sd_212:-:*:*:*:*:*:*:*",
                     matchCriteriaId: "8C08BA58-2EBC-4A22-85A4-2ECD54693B9B",
                     vulnerable: false,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
         operator: "AND",
      },
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:o:qualcomm:sd_205_firmware:-:*:*:*:*:*:*:*",
                     matchCriteriaId: "27110478-4C08-49E6-BD53-8BAAD9D5BD65",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:h:qualcomm:sd_205:-:*:*:*:*:*:*:*",
                     matchCriteriaId: "3664D302-D22A-4B25-B534-3097AE2F8573",
                     vulnerable: false,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
         operator: "AND",
      },
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:o:qualcomm:sd_845_firmware:-:*:*:*:*:*:*:*",
                     matchCriteriaId: "0A2D2B3B-CB28-46AA-9117-A7FA371FDE80",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:h:qualcomm:sd_845:-:*:*:*:*:*:*:*",
                     matchCriteriaId: "DE18BF66-B0DB-48BB-B43A-56F01821F5A3",
                     vulnerable: false,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
         operator: "AND",
      },
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:o:qualcomm:sd_850_firmware:-:*:*:*:*:*:*:*",
                     matchCriteriaId: "0C10C7CB-3B66-4F17-8146-6A85611E2BA9",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:h:qualcomm:sd_850:-:*:*:*:*:*:*:*",
                     matchCriteriaId: "B9DA765F-53DE-4FB0-B825-6C11B3177641",
                     vulnerable: false,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
         operator: "AND",
      },
   ],
   cveTags: [],
   descriptions: [
      {
         lang: "en",
         value: "The use of a non-time-constant memory comparison operation can lead to timing/side channel attacks in Snapdragon Mobile in version SD 210/SD 212/SD 205, SD 845, SD 850",
      },
      {
         lang: "es",
         value: "El uso de una operación de comparación de memoria sin constante de tiempo puede conducir a ataques de sincronización/canal lateral en Snapdragon Mobile en versiones SD 210/SD 212/SD 205, SD 845 y SD 850.",
      },
   ],
   id: "CVE-2018-11846",
   lastModified: "2024-11-21T03:44:07.313",
   metrics: {
      cvssMetricV2: [
         {
            acInsufInfo: false,
            baseSeverity: "MEDIUM",
            cvssData: {
               accessComplexity: "MEDIUM",
               accessVector: "LOCAL",
               authentication: "NONE",
               availabilityImpact: "NONE",
               baseScore: 4.7,
               confidentialityImpact: "COMPLETE",
               integrityImpact: "NONE",
               vectorString: "AV:L/AC:M/Au:N/C:C/I:N/A:N",
               version: "2.0",
            },
            exploitabilityScore: 3.4,
            impactScore: 6.9,
            obtainAllPrivilege: false,
            obtainOtherPrivilege: false,
            obtainUserPrivilege: false,
            source: "nvd@nist.gov",
            type: "Primary",
            userInteractionRequired: false,
         },
      ],
      cvssMetricV30: [
         {
            cvssData: {
               attackComplexity: "HIGH",
               attackVector: "LOCAL",
               availabilityImpact: "NONE",
               baseScore: 4.7,
               baseSeverity: "MEDIUM",
               confidentialityImpact: "HIGH",
               integrityImpact: "NONE",
               privilegesRequired: "LOW",
               scope: "UNCHANGED",
               userInteraction: "NONE",
               vectorString: "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N",
               version: "3.0",
            },
            exploitabilityScore: 1,
            impactScore: 3.6,
            source: "nvd@nist.gov",
            type: "Primary",
         },
      ],
   },
   published: "2018-10-26T13:29:01.200",
   references: [
      {
         source: "product-security@qualcomm.com",
         tags: [
            "Vendor Advisory",
         ],
         url: "https://www.qualcomm.com/company/product-security/bulletins",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Vendor Advisory",
         ],
         url: "https://www.qualcomm.com/company/product-security/bulletins",
      },
   ],
   sourceIdentifier: "product-security@qualcomm.com",
   vulnStatus: "Modified",
   weaknesses: [
      {
         description: [
            {
               lang: "en",
               value: "CWE-200",
            },
         ],
         source: "nvd@nist.gov",
         type: "Primary",
      },
   ],
}


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.