fkie_cve-2024-35903
Vulnerability from fkie_nvd
Published
2024-05-19 09:15
Modified
2024-11-21 09:21
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
In the Linux kernel, the following vulnerability has been resolved: x86/bpf: Fix IP after emitting call depth accounting Adjust the IP passed to `emit_patch` so it calculates the correct offset for the CALL instruction if `x86_call_depth_emit_accounting` emits code. Otherwise we will skip some instructions and most likely crash.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/3f9d57c771656bfd651e22edcfdb5f60e62542d4
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/81166178cf0a0062a22b1b3b5368183d39577028
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/9d98aa088386aee3db1b7b60b800c0fde0654a4a
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/3f9d57c771656bfd651e22edcfdb5f60e62542d4
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/81166178cf0a0062a22b1b3b5368183d39577028
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/9d98aa088386aee3db1b7b60b800c0fde0654a4a
Impacted products
Vendor Product Version


To clipboard 

{
   cveTags: [],
   descriptions: [
      {
         lang: "en",
         value: "In the Linux kernel, the following vulnerability has been resolved:\n\nx86/bpf: Fix IP after emitting call depth accounting\n\nAdjust the IP passed to `emit_patch` so it calculates the correct offset\nfor the CALL instruction if `x86_call_depth_emit_accounting` emits code.\nOtherwise we will skip some instructions and most likely crash.",
      },
      {
         lang: "es",
         value: " En el kernel de Linux, se resolvió la siguiente vulnerabilidad: x86/bpf: corrige la IP después de emitir la contabilidad de profundidad de llamadas. Ajuste la IP pasada a `emit_patch` para que calcule el desplazamiento correcto para la instrucción CALL si `x86_call_ Depth_emit_accounting` emite código. De lo contrario, nos saltaremos algunas instrucciones y lo más probable es que fallemos.",
      },
   ],
   id: "CVE-2024-35903",
   lastModified: "2024-11-21T09:21:10.117",
   metrics: {
      cvssMetricV31: [
         {
            cvssData: {
               attackComplexity: "LOW",
               attackVector: "LOCAL",
               availabilityImpact: "HIGH",
               baseScore: 5.5,
               baseSeverity: "MEDIUM",
               confidentialityImpact: "NONE",
               integrityImpact: "NONE",
               privilegesRequired: "LOW",
               scope: "UNCHANGED",
               userInteraction: "NONE",
               vectorString: "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
               version: "3.1",
            },
            exploitabilityScore: 1.8,
            impactScore: 3.6,
            source: "134c704f-9b21-4f2e-91b3-4a467353bcc0",
            type: "Secondary",
         },
      ],
   },
   published: "2024-05-19T09:15:11.117",
   references: [
      {
         source: "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
         url: "https://git.kernel.org/stable/c/3f9d57c771656bfd651e22edcfdb5f60e62542d4",
      },
      {
         source: "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
         url: "https://git.kernel.org/stable/c/81166178cf0a0062a22b1b3b5368183d39577028",
      },
      {
         source: "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
         url: "https://git.kernel.org/stable/c/9d98aa088386aee3db1b7b60b800c0fde0654a4a",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "https://git.kernel.org/stable/c/3f9d57c771656bfd651e22edcfdb5f60e62542d4",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "https://git.kernel.org/stable/c/81166178cf0a0062a22b1b3b5368183d39577028",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "https://git.kernel.org/stable/c/9d98aa088386aee3db1b7b60b800c0fde0654a4a",
      },
   ],
   sourceIdentifier: "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
   vulnStatus: "Awaiting Analysis",
}


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