{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2024-42296", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-07-30T07:40:12.269Z", "datePublished": "2024-08-17T09:09:04.429Z", "dateUpdated": "2024-12-19T09:15:51.448Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2024-12-19T09:15:51.448Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nf2fs: fix return value of f2fs_convert_inline_inode()\n\nIf device is readonly, make f2fs_convert_inline_inode()\nreturn EROFS instead of zero, otherwise it may trigger\npanic during writeback of inline inode's dirty page as\nbelow:\n\n f2fs_write_single_data_page+0xbb6/0x1e90 fs/f2fs/data.c:2888\n f2fs_write_cache_pages fs/f2fs/data.c:3187 [inline]\n __f2fs_write_data_pages fs/f2fs/data.c:3342 [inline]\n f2fs_write_data_pages+0x1efe/0x3a90 fs/f2fs/data.c:3369\n do_writepages+0x359/0x870 mm/page-writeback.c:2634\n filemap_fdatawrite_wbc+0x125/0x180 mm/filemap.c:397\n __filemap_fdatawrite_range mm/filemap.c:430 [inline]\n file_write_and_wait_range+0x1aa/0x290 mm/filemap.c:788\n f2fs_do_sync_file+0x68a/0x1ae0 fs/f2fs/file.c:276\n generic_write_sync include/linux/fs.h:2806 [inline]\n f2fs_file_write_iter+0x7bd/0x24e0 fs/f2fs/file.c:4977\n call_write_iter include/linux/fs.h:2114 [inline]\n new_sync_write fs/read_write.c:497 [inline]\n vfs_write+0xa72/0xc90 fs/read_write.c:590\n ksys_write+0x1a0/0x2c0 fs/read_write.c:643\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0xf5/0x240 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f"}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["fs/f2fs/inline.c"], "versions": [{"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "lessThan": "70f5ef5f33c333cfb286116fa3af74ac9bc84f1b", "status": "affected", "versionType": "git"}, {"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "lessThan": "47a8ddcdcaccd9b891db4574795e46a33a121ac2", "status": "affected", "versionType": "git"}, {"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "lessThan": "077f0e24b27c4b44841593c7edbd1993be9eecb5", "status": "affected", "versionType": "git"}, {"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "lessThan": "1e7725814361c8c008d131db195cef8274ff26b8", "status": "affected", "versionType": "git"}, {"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "lessThan": "a8eb3de28e7a365690c61161e7a07a4fc7c60bbf", "status": "affected", "versionType": "git"}]}, {"product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["fs/f2fs/inline.c"], "versions": [{"version": "5.15.165", "lessThanOrEqual": "5.15.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.1.103", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.6.44", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.10.3", "lessThanOrEqual": "6.10.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.11", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix"}]}], "references": [{"url": "https://git.kernel.org/stable/c/70f5ef5f33c333cfb286116fa3af74ac9bc84f1b"}, {"url": "https://git.kernel.org/stable/c/47a8ddcdcaccd9b891db4574795e46a33a121ac2"}, {"url": "https://git.kernel.org/stable/c/077f0e24b27c4b44841593c7edbd1993be9eecb5"}, {"url": "https://git.kernel.org/stable/c/1e7725814361c8c008d131db195cef8274ff26b8"}, {"url": "https://git.kernel.org/stable/c/a8eb3de28e7a365690c61161e7a07a4fc7c60bbf"}], "title": "f2fs: fix return value of f2fs_convert_inline_inode()", "x_generator": {"engine": "bippy-5f407fcff5a0"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2024-42296", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-09-10T16:10:47.727572Z"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-09-12T17:33:28.998Z"}}]}}

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{"cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nf2fs: fix return value of f2fs_convert_inline_inode()\n\nIf device is readonly, make f2fs_convert_inline_inode()\nreturn EROFS instead of zero, otherwise it may trigger\npanic during writeback of inline inode's dirty page as\nbelow:\n\n f2fs_write_single_data_page+0xbb6/0x1e90 fs/f2fs/data.c:2888\n f2fs_write_cache_pages fs/f2fs/data.c:3187 [inline]\n __f2fs_write_data_pages fs/f2fs/data.c:3342 [inline]\n f2fs_write_data_pages+0x1efe/0x3a90 fs/f2fs/data.c:3369\n do_writepages+0x359/0x870 mm/page-writeback.c:2634\n filemap_fdatawrite_wbc+0x125/0x180 mm/filemap.c:397\n __filemap_fdatawrite_range mm/filemap.c:430 [inline]\n file_write_and_wait_range+0x1aa/0x290 mm/filemap.c:788\n f2fs_do_sync_file+0x68a/0x1ae0 fs/f2fs/file.c:276\n generic_write_sync include/linux/fs.h:2806 [inline]\n f2fs_file_write_iter+0x7bd/0x24e0 fs/f2fs/file.c:4977\n call_write_iter include/linux/fs.h:2114 [inline]\n new_sync_write fs/read_write.c:497 [inline]\n vfs_write+0xa72/0xc90 fs/read_write.c:590\n ksys_write+0x1a0/0x2c0 fs/read_write.c:643\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0xf5/0x240 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f"}, {"lang": "es", "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: f2fs: corrige el valor de retorno de f2fs_convert_inline_inode() Si el dispositivo es de solo lectura, haga que f2fs_convert_inline_inode() devuelva EROFS en lugar de cero; de lo contrario, puede provocar p\u00e1nico durante la reescritura de la p\u00e1gina sucia del inodo en l\u00ednea como se muestra a continuaci\u00f3n : f2fs_write_single_data_page+0xbb6/0x1e90 fs/f2fs/data.c:2888 f2fs_write_cache_pages fs/f2fs/data.c:3187 [en l\u00ednea] __f2fs_write_data_pages fs/f2fs/data.c:3342 [en l\u00ednea] efe/0x3a90 fs/f2fs/ data.c:3369 do_writepages+0x359/0x870 mm/page-writeback.c:2634 filemap_fdatawrite_wbc+0x125/0x180 mm/filemap.c:397 __filemap_fdatawrite_range mm/filemap.c:430 [en l\u00ednea] file_write_and_wait_range+0x1aa/0x290 mm/filemap .c:788 f2fs_do_sync_file+0x68a/0x1ae0 fs/f2fs/file.c:276 generic_write_sync include/linux/fs.h:2806 [en l\u00ednea] f2fs_file_write_iter+0x7bd/0x24e0 fs/f2fs/file.c:4977 call_write_iter include/linux/ fs.h:2114 [en l\u00ednea] new_sync_write fs/read_write.c:497 [en l\u00ednea] vfs_write+0xa72/0xc90 fs/read_write.c:590 ksys_write+0x1a0/0x2c0 fs/read_write.c:643 do_syscall_x64 arch/x86/entry/ common.c:52 [en l\u00ednea] do_syscall_64+0xf5/0x240 arch/x86/entry/common.c:83 Entry_SYSCALL_64_after_hwframe+0x77/0x7f"}], "id": "CVE-2024-42296", "lastModified": "2024-08-19T12:59:59.177", "metrics": {}, "published": "2024-08-17T09:15:10.080", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/077f0e24b27c4b44841593c7edbd1993be9eecb5"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/1e7725814361c8c008d131db195cef8274ff26b8"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/47a8ddcdcaccd9b891db4574795e46a33a121ac2"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/70f5ef5f33c333cfb286116fa3af74ac9bc84f1b"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/a8eb3de28e7a365690c61161e7a07a4fc7c60bbf"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Awaiting Analysis"}

{"bugzilla": {"description": "kernel: f2fs: fix return value of f2fs_convert_inline_inode()", "id": "2305441", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2305441"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.5", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "status": "draft"}, "cwe": "CWE-393", "details": ["In the Linux kernel, the following vulnerability has been resolved:\nf2fs: fix return value of f2fs_convert_inline_inode()\nIf device is readonly, make f2fs_convert_inline_inode()\nreturn EROFS instead of zero, otherwise it may trigger\npanic during writeback of inline inode's dirty page as\nbelow:\nf2fs_write_single_data_page+0xbb6/0x1e90 fs/f2fs/data.c:2888\nf2fs_write_cache_pages fs/f2fs/data.c:3187 [inline]\n__f2fs_write_data_pages fs/f2fs/data.c:3342 [inline]\nf2fs_write_data_pages+0x1efe/0x3a90 fs/f2fs/data.c:3369\ndo_writepages+0x359/0x870 mm/page-writeback.c:2634\nfilemap_fdatawrite_wbc+0x125/0x180 mm/filemap.c:397\n__filemap_fdatawrite_range mm/filemap.c:430 [inline]\nfile_write_and_wait_range+0x1aa/0x290 mm/filemap.c:788\nf2fs_do_sync_file+0x68a/0x1ae0 fs/f2fs/file.c:276\ngeneric_write_sync include/linux/fs.h:2806 [inline]\nf2fs_file_write_iter+0x7bd/0x24e0 fs/f2fs/file.c:4977\ncall_write_iter include/linux/fs.h:2114 [inline]\nnew_sync_write fs/read_write.c:497 [inline]\nvfs_write+0xa72/0xc90 fs/read_write.c:590\nksys_write+0x1a0/0x2c0 fs/read_write.c:643\ndo_syscall_x64 arch/x86/entry/common.c:52 [inline]\ndo_syscall_64+0xf5/0x240 arch/x86/entry/common.c:83\nentry_SYSCALL_64_after_hwframe+0x77/0x7f", "A flaw was found in the f2fs module in the Linux kernel. The f2fs_convert_inline_inode function in the f2fs/inline.c file returns an incorrect status code when a device is read-only, causing a kernel panic, resulting in a denial of service."], "name": "CVE-2024-42296", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2024-08-17T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2024-42296\nhttps://nvd.nist.gov/vuln/detail/CVE-2024-42296\nhttps://lore.kernel.org/linux-cve-announce/2024081747-CVE-2024-42296-3f50@gregkh/T"], "statement": "The f2fs module is not built in the kernel shipped in Red Hat Enterprise Linux, so it is not affected by this vulnerability.", "threat_severity": "Moderate"}