CVE-2024-49880 (GCVE-0-2024-49880)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-05-04 09:40
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: ext4: fix off by one issue in alloc_flex_gd() Wesley reported an issue: ================================================================== EXT4-fs (dm-5): resizing filesystem from 7168 to 786432 blocks ------------[ cut here ]------------ kernel BUG at fs/ext4/resize.c:324! CPU: 9 UID: 0 PID: 3576 Comm: resize2fs Not tainted 6.11.0+ #27 RIP: 0010:ext4_resize_fs+0x1212/0x12d0 Call Trace: __ext4_ioctl+0x4e0/0x1800 ext4_ioctl+0x12/0x20 __x64_sys_ioctl+0x99/0xd0 x64_sys_call+0x1206/0x20d0 do_syscall_64+0x72/0x110 entry_SYSCALL_64_after_hwframe+0x76/0x7e ================================================================== While reviewing the patch, Honza found that when adjusting resize_bg in alloc_flex_gd(), it was possible for flex_gd->resize_bg to be bigger than flexbg_size. The reproduction of the problem requires the following: o_group = flexbg_size * 2 * n; o_size = (o_group + 1) * group_size; n_group: [o_group + flexbg_size, o_group + flexbg_size * 2) o_size = (n_group + 1) * group_size; Take n=0,flexbg_size=16 as an example: last:15 |o---------------|--------------n-| o_group:0 resize to n_group:30 The corresponding reproducer is: img=test.img rm -f $img truncate -s 600M $img mkfs.ext4 -F $img -b 1024 -G 16 8M dev=`losetup -f --show $img` mkdir -p /tmp/test mount $dev /tmp/test resize2fs $dev 248M Delete the problematic plus 1 to fix the issue, and add a WARN_ON_ONCE() to prevent the issue from happening again. [ Note: another reproucer which this commit fixes is: img=test.img rm -f $img truncate -s 25MiB $img mkfs.ext4 -b 4096 -E nodiscard,lazy_itable_init=0,lazy_journal_init=0 $img truncate -s 3GiB $img dev=`losetup -f --show $img` mkdir -p /tmp/test mount $dev /tmp/test resize2fs $dev 3G umount $dev losetup -d $dev -- TYT ]
References
Impacted products
Vendor Product Version
Linux Linux Version: 665d3e0af4d35acf9a5f58dfd471bc27dbf55880
Version: 665d3e0af4d35acf9a5f58dfd471bc27dbf55880
Version: 665d3e0af4d35acf9a5f58dfd471bc27dbf55880
 Create a notification for this product.
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-49880",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-22T13:45:46.406029Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-22T13:48:50.680Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/ext4/resize.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "0d80d2b8bf613398baf7185009e35f9d0459ecb0",
              "status": "affected",
              "version": "665d3e0af4d35acf9a5f58dfd471bc27dbf55880",
              "versionType": "git"
            },
            {
              "lessThan": "acb559d6826116cc113598640d105094620c2526",
              "status": "affected",
              "version": "665d3e0af4d35acf9a5f58dfd471bc27dbf55880",
              "versionType": "git"
            },
            {
              "lessThan": "6121258c2b33ceac3d21f6a221452692c465df88",
              "status": "affected",
              "version": "665d3e0af4d35acf9a5f58dfd471bc27dbf55880",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/ext4/resize.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.8"
            },
            {
              "lessThan": "6.8",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.14",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.14",
                  "versionStartIncluding": "6.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.3",
                  "versionStartIncluding": "6.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "6.8",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\next4: fix off by one issue in alloc_flex_gd()\n\nWesley reported an issue:\n\n==================================================================\nEXT4-fs (dm-5): resizing filesystem from 7168 to 786432 blocks\n------------[ cut here ]------------\nkernel BUG at fs/ext4/resize.c:324!\nCPU: 9 UID: 0 PID: 3576 Comm: resize2fs Not tainted 6.11.0+ #27\nRIP: 0010:ext4_resize_fs+0x1212/0x12d0\nCall Trace:\n __ext4_ioctl+0x4e0/0x1800\n ext4_ioctl+0x12/0x20\n __x64_sys_ioctl+0x99/0xd0\n x64_sys_call+0x1206/0x20d0\n do_syscall_64+0x72/0x110\n entry_SYSCALL_64_after_hwframe+0x76/0x7e\n==================================================================\n\nWhile reviewing the patch, Honza found that when adjusting resize_bg in\nalloc_flex_gd(), it was possible for flex_gd-\u003eresize_bg to be bigger than\nflexbg_size.\n\nThe reproduction of the problem requires the following:\n\n o_group = flexbg_size * 2 * n;\n o_size = (o_group + 1) * group_size;\n n_group: [o_group + flexbg_size, o_group + flexbg_size * 2)\n o_size = (n_group + 1) * group_size;\n\nTake n=0,flexbg_size=16 as an example:\n\n              last:15\n|o---------------|--------------n-|\no_group:0    resize to      n_group:30\n\nThe corresponding reproducer is:\n\nimg=test.img\nrm -f $img\ntruncate -s 600M $img\nmkfs.ext4 -F $img -b 1024 -G 16 8M\ndev=`losetup -f --show $img`\nmkdir -p /tmp/test\nmount $dev /tmp/test\nresize2fs $dev 248M\n\nDelete the problematic plus 1 to fix the issue, and add a WARN_ON_ONCE()\nto prevent the issue from happening again.\n\n[ Note: another reproucer which this commit fixes is:\n\n  img=test.img\n  rm -f $img\n  truncate -s 25MiB $img\n  mkfs.ext4 -b 4096 -E nodiscard,lazy_itable_init=0,lazy_journal_init=0 $img\n  truncate -s 3GiB $img\n  dev=`losetup -f --show $img`\n  mkdir -p /tmp/test\n  mount $dev /tmp/test\n  resize2fs $dev 3G\n  umount $dev\n  losetup -d $dev\n\n  -- TYT ]"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-05-04T09:40:14.543Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/0d80d2b8bf613398baf7185009e35f9d0459ecb0"
        },
        {
          "url": "https://git.kernel.org/stable/c/acb559d6826116cc113598640d105094620c2526"
        },
        {
          "url": "https://git.kernel.org/stable/c/6121258c2b33ceac3d21f6a221452692c465df88"
        }
      ],
      "title": "ext4: fix off by one issue in alloc_flex_gd()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-49880",
    "datePublished": "2024-10-21T18:01:18.790Z",
    "dateReserved": "2024-10-21T12:17:06.021Z",
    "dateUpdated": "2025-05-04T09:40:14.543Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2024-49880\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2024-10-21T18:15:10.373\",\"lastModified\":\"2024-10-25T14:42:58.203\",\"vulnStatus\":\"Analyzed\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\next4: fix off by one issue in alloc_flex_gd()\\n\\nWesley reported an issue:\\n\\n==================================================================\\nEXT4-fs (dm-5): resizing filesystem from 7168 to 786432 blocks\\n------------[ cut here ]------------\\nkernel BUG at fs/ext4/resize.c:324!\\nCPU: 9 UID: 0 PID: 3576 Comm: resize2fs Not tainted 6.11.0+ #27\\nRIP: 0010:ext4_resize_fs+0x1212/0x12d0\\nCall Trace:\\n __ext4_ioctl+0x4e0/0x1800\\n ext4_ioctl+0x12/0x20\\n __x64_sys_ioctl+0x99/0xd0\\n x64_sys_call+0x1206/0x20d0\\n do_syscall_64+0x72/0x110\\n entry_SYSCALL_64_after_hwframe+0x76/0x7e\\n==================================================================\\n\\nWhile reviewing the patch, Honza found that when adjusting resize_bg in\\nalloc_flex_gd(), it was possible for flex_gd-\u003eresize_bg to be bigger than\\nflexbg_size.\\n\\nThe reproduction of the problem requires the following:\\n\\n o_group = flexbg_size * 2 * n;\\n o_size = (o_group + 1) * group_size;\\n n_group: [o_group + flexbg_size, o_group + flexbg_size * 2)\\n o_size = (n_group + 1) * group_size;\\n\\nTake n=0,flexbg_size=16 as an example:\\n\\n              last:15\\n|o---------------|--------------n-|\\no_group:0    resize to      n_group:30\\n\\nThe corresponding reproducer is:\\n\\nimg=test.img\\nrm -f $img\\ntruncate -s 600M $img\\nmkfs.ext4 -F $img -b 1024 -G 16 8M\\ndev=`losetup -f --show $img`\\nmkdir -p /tmp/test\\nmount $dev /tmp/test\\nresize2fs $dev 248M\\n\\nDelete the problematic plus 1 to fix the issue, and add a WARN_ON_ONCE()\\nto prevent the issue from happening again.\\n\\n[ Note: another reproucer which this commit fixes is:\\n\\n  img=test.img\\n  rm -f $img\\n  truncate -s 25MiB $img\\n  mkfs.ext4 -b 4096 -E nodiscard,lazy_itable_init=0,lazy_journal_init=0 $img\\n  truncate -s 3GiB $img\\n  dev=`losetup -f --show $img`\\n  mkdir -p /tmp/test\\n  mount $dev /tmp/test\\n  resize2fs $dev 3G\\n  umount $dev\\n  losetup -d $dev\\n\\n  -- TYT ]\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: ext4: correcci\u00f3n de un problema en alloc_flex_gd() Wesley inform\u00f3 de un problema: ======================================================================= EXT4-fs (dm-5): cambio de tama\u00f1o del sistema de archivos de 7168 a 786432 bloques ------------[ corte aqu\u00ed ]------------ \u00a1ERROR del kernel en fs/ext4/resize.c:324! CPU: 9 UID: 0 PID: 3576 Comm: resize2fs No contaminado 6.11.0+ #27 RIP: 0010:ext4_resize_fs+0x1212/0x12d0 Rastreo de llamadas: __ext4_ioctl+0x4e0/0x1800 ext4_ioctl+0x12/0x20 __x64_sys_ioctl+0x99/0xd0 x64_sys_call+0x1206/0x20d0 do_syscall_64+0x72/0x110 entry_SYSCALL_64_after_hwframe+0x76/0x7e == ... Tome n=0,flexbg_size=16 como ejemplo: last:15 |o---------------|--------------n-| o_group:0 redimensionar a n_group:30 El reproductor correspondiente es: img=test.img rm -f $img truncate -s 600M $img mkfs.ext4 -F $img -b 1024 -G 16 8M dev=`losetup -f --show $img` mkdir -p /tmp/test mount $dev /tmp/test resize2fs $dev 248M Elimine el problema m\u00e1s 1 para solucionar el problema y agregue un WARN_ON_ONCE() para evitar que el problema vuelva a ocurrir. [ Nota: otro reprocesador que esta confirmaci\u00f3n corrige es: img=test.img rm -f $img truncate -s 25MiB $img mkfs.ext4 -b 4096 -E nodiscard,lazy_itable_init=0,lazy_journal_init=0 $img truncate -s 3GiB $img dev=`losetup -f --show $img` mkdir -p /tmp/test mount $dev /tmp/test resize2fs $dev 3G umount $dev losetup -d $dev -- TYT ]\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":7.8,\"baseSeverity\":\"HIGH\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":5.9}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-193\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.8\",\"versionEndExcluding\":\"6.10.14\",\"matchCriteriaId\":\"0E3AE738-A62B-4806-9D9C-933998214C6A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.11\",\"versionEndExcluding\":\"6.11.3\",\"matchCriteriaId\":\"54D9C704-D679-41A7-9C40-10A6B1E7FFE9\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:6.12:rc1:*:*:*:*:*:*\",\"matchCriteriaId\":\"7F361E1D-580F-4A2D-A509-7615F73167A1\"}]}]}],\"references\":[{\"url\":\"https://git.kernel.org/stable/c/0d80d2b8bf613398baf7185009e35f9d0459ecb0\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/6121258c2b33ceac3d21f6a221452692c465df88\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/acb559d6826116cc113598640d105094620c2526\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]}]}}",
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2024-49880\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-10-22T13:45:46.406029Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-10-22T13:45:49.949Z\"}}], \"cna\": {\"title\": \"ext4: fix off by one issue in alloc_flex_gd()\", \"affected\": [{\"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\", \"vendor\": \"Linux\", \"product\": \"Linux\", \"versions\": [{\"status\": \"affected\", \"version\": \"665d3e0af4d35acf9a5f58dfd471bc27dbf55880\", \"lessThan\": \"0d80d2b8bf613398baf7185009e35f9d0459ecb0\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"665d3e0af4d35acf9a5f58dfd471bc27dbf55880\", \"lessThan\": \"acb559d6826116cc113598640d105094620c2526\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"665d3e0af4d35acf9a5f58dfd471bc27dbf55880\", \"lessThan\": \"6121258c2b33ceac3d21f6a221452692c465df88\", \"versionType\": \"git\"}], \"programFiles\": [\"fs/ext4/resize.c\"], \"defaultStatus\": \"unaffected\"}, {\"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\", \"vendor\": \"Linux\", \"product\": \"Linux\", \"versions\": [{\"status\": \"affected\", \"version\": \"6.8\"}, {\"status\": \"unaffected\", \"version\": \"0\", \"lessThan\": \"6.8\", \"versionType\": \"semver\"}, {\"status\": \"unaffected\", \"version\": \"6.10.14\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"6.10.*\"}, {\"status\": \"unaffected\", \"version\": \"6.11.3\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"6.11.*\"}, {\"status\": \"unaffected\", \"version\": \"6.12\", \"versionType\": \"original_commit_for_fix\", \"lessThanOrEqual\": \"*\"}], \"programFiles\": [\"fs/ext4/resize.c\"], \"defaultStatus\": \"affected\"}], \"references\": [{\"url\": \"https://git.kernel.org/stable/c/0d80d2b8bf613398baf7185009e35f9d0459ecb0\"}, {\"url\": \"https://git.kernel.org/stable/c/acb559d6826116cc113598640d105094620c2526\"}, {\"url\": \"https://git.kernel.org/stable/c/6121258c2b33ceac3d21f6a221452692c465df88\"}], \"x_generator\": {\"engine\": \"bippy-1.2.0\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"In the Linux kernel, the following vulnerability has been resolved:\\n\\next4: fix off by one issue in alloc_flex_gd()\\n\\nWesley reported an issue:\\n\\n==================================================================\\nEXT4-fs (dm-5): resizing filesystem from 7168 to 786432 blocks\\n------------[ cut here ]------------\\nkernel BUG at fs/ext4/resize.c:324!\\nCPU: 9 UID: 0 PID: 3576 Comm: resize2fs Not tainted 6.11.0+ #27\\nRIP: 0010:ext4_resize_fs+0x1212/0x12d0\\nCall Trace:\\n __ext4_ioctl+0x4e0/0x1800\\n ext4_ioctl+0x12/0x20\\n __x64_sys_ioctl+0x99/0xd0\\n x64_sys_call+0x1206/0x20d0\\n do_syscall_64+0x72/0x110\\n entry_SYSCALL_64_after_hwframe+0x76/0x7e\\n==================================================================\\n\\nWhile reviewing the patch, Honza found that when adjusting resize_bg in\\nalloc_flex_gd(), it was possible for flex_gd-\u003eresize_bg to be bigger than\\nflexbg_size.\\n\\nThe reproduction of the problem requires the following:\\n\\n o_group = flexbg_size * 2 * n;\\n o_size = (o_group + 1) * group_size;\\n n_group: [o_group + flexbg_size, o_group + flexbg_size * 2)\\n o_size = (n_group + 1) * group_size;\\n\\nTake n=0,flexbg_size=16 as an example:\\n\\n              last:15\\n|o---------------|--------------n-|\\no_group:0    resize to      n_group:30\\n\\nThe corresponding reproducer is:\\n\\nimg=test.img\\nrm -f $img\\ntruncate -s 600M $img\\nmkfs.ext4 -F $img -b 1024 -G 16 8M\\ndev=`losetup -f --show $img`\\nmkdir -p /tmp/test\\nmount $dev /tmp/test\\nresize2fs $dev 248M\\n\\nDelete the problematic plus 1 to fix the issue, and add a WARN_ON_ONCE()\\nto prevent the issue from happening again.\\n\\n[ Note: another reproucer which this commit fixes is:\\n\\n  img=test.img\\n  rm -f $img\\n  truncate -s 25MiB $img\\n  mkfs.ext4 -b 4096 -E nodiscard,lazy_itable_init=0,lazy_journal_init=0 $img\\n  truncate -s 3GiB $img\\n  dev=`losetup -f --show $img`\\n  mkdir -p /tmp/test\\n  mount $dev /tmp/test\\n  resize2fs $dev 3G\\n  umount $dev\\n  losetup -d $dev\\n\\n  -- TYT ]\"}], \"cpeApplicability\": [{\"nodes\": [{\"negate\": false, \"cpeMatch\": [{\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.10.14\", \"versionStartIncluding\": \"6.8\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.11.3\", \"versionStartIncluding\": \"6.8\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.12\", \"versionStartIncluding\": \"6.8\"}], \"operator\": \"OR\"}]}], \"providerMetadata\": {\"orgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"shortName\": \"Linux\", \"dateUpdated\": \"2025-05-04T09:40:14.543Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2024-49880\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-05-04T09:40:14.543Z\", \"dateReserved\": \"2024-10-21T12:17:06.021Z\", \"assignerOrgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"datePublished\": \"2024-10-21T18:01:18.790Z\", \"assignerShortName\": \"Linux\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}


Log in or create an account to share your comment.




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.