FKIE_CVE-2023-52677

Vulnerability from fkie_nvd - Published: 2024-05-17 15:15 - Updated: 2026-06-17 06:43
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: riscv: Check if the code to patch lies in the exit section Otherwise we fall through to vmalloc_to_page() which panics since the address does not lie in the vmalloc region.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/1d7a03052846f34d624d0ab41a879adf5e85c85fPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/420370f3ae3d3b883813fd3051a38805160b2b9fPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/890cfe5337e0aaf03ece1429db04d23c88da72e7Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/8db56df4a954b774bdc68917046a685a9fa2e4bcPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/938f70d14618ec72e10d6fcf8a546134136d7c13Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/1d7a03052846f34d624d0ab41a879adf5e85c85fPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/420370f3ae3d3b883813fd3051a38805160b2b9fPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/890cfe5337e0aaf03ece1429db04d23c88da72e7Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/8db56df4a954b774bdc68917046a685a9fa2e4bcPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/938f70d14618ec72e10d6fcf8a546134136d7c13Patch
Impacted products
Vendor Product Version
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "arch/riscv/include/asm/sections.h",
            "arch/riscv/kernel/patch.c",
            "arch/riscv/kernel/vmlinux-xip.lds.S",
            "arch/riscv/kernel/vmlinux.lds.S"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "938f70d14618ec72e10d6fcf8a546134136d7c13",
              "status": "affected",
              "version": "043cb41a85de1c0e944da61ad7a264960e22c865",
              "versionType": "git"
            },
            {
              "lessThan": "890cfe5337e0aaf03ece1429db04d23c88da72e7",
              "status": "affected",
              "version": "043cb41a85de1c0e944da61ad7a264960e22c865",
              "versionType": "git"
            },
            {
              "lessThan": "8db56df4a954b774bdc68917046a685a9fa2e4bc",
              "status": "affected",
              "version": "043cb41a85de1c0e944da61ad7a264960e22c865",
              "versionType": "git"
            },
            {
              "lessThan": "1d7a03052846f34d624d0ab41a879adf5e85c85f",
              "status": "affected",
              "version": "043cb41a85de1c0e944da61ad7a264960e22c865",
              "versionType": "git"
            },
            {
              "lessThan": "420370f3ae3d3b883813fd3051a38805160b2b9f",
              "status": "affected",
              "version": "043cb41a85de1c0e944da61ad7a264960e22c865",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "arch/riscv/include/asm/sections.h",
            "arch/riscv/kernel/patch.c",
            "arch/riscv/kernel/vmlinux-xip.lds.S",
            "arch/riscv/kernel/vmlinux.lds.S"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.7"
            },
            {
              "lessThan": "5.7",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.148",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.75",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.14",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.8",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "7926486C-925B-489E-9474-87044AA8542E",
              "versionEndExcluding": "5.15.148",
              "versionStartIncluding": "5.7",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "070D0ED3-90D0-4F95-B1FF-57D7F46F332D",
              "versionEndExcluding": "6.1.75",
              "versionStartIncluding": "5.16",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "5C6B50A6-3D8B-4CE2-BDCC-A098609CBA14",
              "versionEndExcluding": "6.6.14",
              "versionStartIncluding": "6.2",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "7229C448-E0C9-488B-8939-36BA5254065E",
              "versionEndExcluding": "6.7.2",
              "versionStartIncluding": "6.7",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nriscv: Check if the code to patch lies in the exit section\n\nOtherwise we fall through to vmalloc_to_page() which panics since the\naddress does not lie in the vmalloc region."
    },
    {
      "lang": "es",
      "value": " En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: riscv: compruebe si el c\u00f3digo a parchear se encuentra en la secci\u00f3n de salida. De lo contrario, caeremos en vmalloc_to_page(), lo que entra en p\u00e1nico ya que la direcci\u00f3n no se encuentra en la regi\u00f3n vmalloc."
    }
  ],
  "id": "CVE-2023-52677",
  "lastModified": "2026-06-17T06:43:19.383",
  "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": "nvd@nist.gov",
        "type": "Primary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2023-52677",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2024-05-28T19:44:25.344129Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2024-05-17T15:15:18.823",
  "references": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/1d7a03052846f34d624d0ab41a879adf5e85c85f"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/420370f3ae3d3b883813fd3051a38805160b2b9f"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/890cfe5337e0aaf03ece1429db04d23c88da72e7"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/8db56df4a954b774bdc68917046a685a9fa2e4bc"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/938f70d14618ec72e10d6fcf8a546134136d7c13"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/1d7a03052846f34d624d0ab41a879adf5e85c85f"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/420370f3ae3d3b883813fd3051a38805160b2b9f"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/890cfe5337e0aaf03ece1429db04d23c88da72e7"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/8db56df4a954b774bdc68917046a685a9fa2e4bc"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/938f70d14618ec72e10d6fcf8a546134136d7c13"
    }
  ],
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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