cve-2023-52873
Vulnerability from cvelistv5
Published
2024-05-21 15:32
Modified
2024-12-19 08:27
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: clk: mediatek: clk-mt6779: Add check for mtk_alloc_clk_data Add the check for the return value of mtk_alloc_clk_data() in order to avoid NULL pointer dereference.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/1f57f78fbacf630430bf954e5a84caafdfea30c0Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/3994387ba3564976731179c4d4a6d7850ddda71aPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/a90239551abc181687f8c0ba60b276f7d75c141ePatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/ca6d565a2319d69d9766e6ecbb5af827fc4afb2bPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/df1c4a9efa3f5b6fb5e0ae63890230dbe2190b7ePatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/f6a7c51cf07a399ec067d39f0a22f1817c5c7d2bPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/fbe466f06d4ea18745da0d57540539b7b36936aePatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/1f57f78fbacf630430bf954e5a84caafdfea30c0Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/3994387ba3564976731179c4d4a6d7850ddda71aPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/a90239551abc181687f8c0ba60b276f7d75c141ePatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/ca6d565a2319d69d9766e6ecbb5af827fc4afb2bPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/df1c4a9efa3f5b6fb5e0ae63890230dbe2190b7ePatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/f6a7c51cf07a399ec067d39f0a22f1817c5c7d2bPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/fbe466f06d4ea18745da0d57540539b7b36936aePatch
Impacted products
Vendor Product Version
Linux Linux Version: 710774e048614c761a39a98e8d0fa75f688c83b6
Version: 710774e048614c761a39a98e8d0fa75f688c83b6
Version: 710774e048614c761a39a98e8d0fa75f688c83b6
Version: 710774e048614c761a39a98e8d0fa75f688c83b6
Version: 710774e048614c761a39a98e8d0fa75f688c83b6
Version: 710774e048614c761a39a98e8d0fa75f688c83b6
Version: 710774e048614c761a39a98e8d0fa75f688c83b6
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   Linux Linux Version: 5.4
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{\"status\": \"unaffected\", \"version\": \"6.5.12\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"6.5.*\"}, {\"status\": \"unaffected\", \"version\": \"6.6.2\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"6.6.*\"}, {\"status\": \"unaffected\", \"version\": \"6.7\", \"versionType\": \"original_commit_for_fix\", \"lessThanOrEqual\": \"*\"}], \"programFiles\": [\"drivers/clk/mediatek/clk-mt6779.c\"], \"defaultStatus\": \"affected\"}], \"references\": [{\"url\": \"https://git.kernel.org/stable/c/fbe466f06d4ea18745da0d57540539b7b36936ae\"}, {\"url\": \"https://git.kernel.org/stable/c/3994387ba3564976731179c4d4a6d7850ddda71a\"}, {\"url\": \"https://git.kernel.org/stable/c/ca6d565a2319d69d9766e6ecbb5af827fc4afb2b\"}, {\"url\": \"https://git.kernel.org/stable/c/df1c4a9efa3f5b6fb5e0ae63890230dbe2190b7e\"}, {\"url\": \"https://git.kernel.org/stable/c/a90239551abc181687f8c0ba60b276f7d75c141e\"}, {\"url\": \"https://git.kernel.org/stable/c/f6a7c51cf07a399ec067d39f0a22f1817c5c7d2b\"}, {\"url\": \"https://git.kernel.org/stable/c/1f57f78fbacf630430bf954e5a84caafdfea30c0\"}], \"x_generator\": {\"engine\": \"bippy-5f407fcff5a0\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"In the Linux kernel, the following vulnerability has been resolved:\\n\\nclk: mediatek: clk-mt6779: Add check for mtk_alloc_clk_data\\n\\nAdd the check for the return value of mtk_alloc_clk_data() in order to\\navoid NULL pointer dereference.\"}], \"providerMetadata\": {\"orgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"shortName\": \"Linux\", \"dateUpdated\": \"2024-12-19T08:27:39.320Z\"}}}",
         cveMetadata: "{\"cveId\": \"CVE-2023-52873\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2024-12-19T08:27:39.320Z\", \"dateReserved\": \"2024-05-21T15:19:24.264Z\", \"assignerOrgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"datePublished\": \"2024-05-21T15:32:07.253Z\", \"assignerShortName\": \"Linux\"}",
         dataType: "CVE_RECORD",
         dataVersion: "5.1",
      },
   },
}


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