fkie_cve-2017-5927
Vulnerability from fkie_nvd
Published
2017-02-27 07:59
Modified
2024-11-21 03:28
Severity ?
7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
Page table walks conducted by the MMU during virtual to physical address translation leave a trace in the last level cache of modern ARM processors. By performing a side-channel attack on the MMU operations, it is possible to leak data and code pointers from JavaScript, breaking ASLR.
References
cve@mitre.orghttp://www.cs.vu.nl/~herbertb/download/papers/anc_ndss17.pdfExploit, Technical Description, Third Party Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/96459
cve@mitre.orghttps://www.vusec.net/projects/ancExploit, Technical Description, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.cs.vu.nl/~herbertb/download/papers/anc_ndss17.pdfExploit, Technical Description, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/96459
af854a3a-2127-422b-91ae-364da2661108https://www.vusec.net/projects/ancExploit, Technical Description, Third Party Advisory
Impacted products
Vendor Product Version
allwinner a64 -
amd athlon_ii_640_x4 -
amd e-350 -
amd fx-8120_8-core -
amd fx-8320_8-core -
amd fx-8350_8-core -
amd phenom_9550_4-core -
intel atom_c2750 -
intel celeron_n2840 -
intel core_i5_m480 -
intel core_i7-2620qm -
intel core_i7-3632qm -
intel core_i7-4500u -
intel core_i7-6700k -
intel core_i7_920 -
intel xeon_e3-1240_v5 -
intel xeon_e5-2658_v2 -
nvidia tegra_k1_cd570m-a1 -
nvidia tegra_k1_cd580m-a1 -
samsung exynos_5800 -


To clipboard 

{
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   cveTags: [],
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      {
         lang: "en",
         value: "Page table walks conducted by the MMU during virtual to physical address translation leave a trace in the last level cache of modern ARM processors. By performing a side-channel attack on the MMU operations, it is possible to leak data and code pointers from JavaScript, breaking ASLR.",
      },
      {
         lang: "es",
         value: "Los paseos de la tabla de páginas llevados a cabo por la MMU durante la traducción de la dirección virtual a física dejan un rastro en la caché de último nivel de los procesadores ARM modernos. Realizando un ataque de canal lateral en las operaciones de MMU, es posible perder datos y punteros de código de JavaScript, rompiendo la ASLR.",
      },
   ],
   id: "CVE-2017-5927",
   lastModified: "2024-11-21T03:28:41.017",
   metrics: {
      cvssMetricV2: [
         {
            acInsufInfo: false,
            baseSeverity: "MEDIUM",
            cvssData: {
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               accessVector: "NETWORK",
               authentication: "NONE",
               availabilityImpact: "NONE",
               baseScore: 5,
               confidentialityImpact: "PARTIAL",
               integrityImpact: "NONE",
               vectorString: "AV:N/AC:L/Au:N/C:P/I:N/A:N",
               version: "2.0",
            },
            exploitabilityScore: 10,
            impactScore: 2.9,
            obtainAllPrivilege: false,
            obtainOtherPrivilege: false,
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            source: "nvd@nist.gov",
            type: "Primary",
            userInteractionRequired: false,
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               confidentialityImpact: "HIGH",
               integrityImpact: "NONE",
               privilegesRequired: "NONE",
               scope: "UNCHANGED",
               userInteraction: "NONE",
               vectorString: "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
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            source: "nvd@nist.gov",
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   },
   published: "2017-02-27T07:59:00.237",
   references: [
      {
         source: "cve@mitre.org",
         tags: [
            "Exploit",
            "Technical Description",
            "Third Party Advisory",
         ],
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   sourceIdentifier: "cve@mitre.org",
   vulnStatus: "Modified",
   weaknesses: [
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               lang: "en",
               value: "CWE-200",
            },
         ],
         source: "nvd@nist.gov",
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}


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