| { |
| "containers": { |
| "cna": { |
| "providerMetadata": { |
| "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038" |
| }, |
| "descriptions": [ |
| { |
| "lang": "en", |
| "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nocfs2: uncache inode which has failed entering the group\n\nSyzbot has reported the following BUG:\n\nkernel BUG at fs/ocfs2/uptodate.c:509!\n...\nCall Trace:\n <TASK>\n ? __die_body+0x5f/0xb0\n ? die+0x9e/0xc0\n ? do_trap+0x15a/0x3a0\n ? ocfs2_set_new_buffer_uptodate+0x145/0x160\n ? do_error_trap+0x1dc/0x2c0\n ? ocfs2_set_new_buffer_uptodate+0x145/0x160\n ? __pfx_do_error_trap+0x10/0x10\n ? handle_invalid_op+0x34/0x40\n ? ocfs2_set_new_buffer_uptodate+0x145/0x160\n ? exc_invalid_op+0x38/0x50\n ? asm_exc_invalid_op+0x1a/0x20\n ? ocfs2_set_new_buffer_uptodate+0x2e/0x160\n ? ocfs2_set_new_buffer_uptodate+0x144/0x160\n ? ocfs2_set_new_buffer_uptodate+0x145/0x160\n ocfs2_group_add+0x39f/0x15a0\n ? __pfx_ocfs2_group_add+0x10/0x10\n ? __pfx_lock_acquire+0x10/0x10\n ? mnt_get_write_access+0x68/0x2b0\n ? __pfx_lock_release+0x10/0x10\n ? rcu_read_lock_any_held+0xb7/0x160\n ? __pfx_rcu_read_lock_any_held+0x10/0x10\n ? smack_log+0x123/0x540\n ? mnt_get_write_access+0x68/0x2b0\n ? mnt_get_write_access+0x68/0x2b0\n ? mnt_get_write_access+0x226/0x2b0\n ocfs2_ioctl+0x65e/0x7d0\n ? __pfx_ocfs2_ioctl+0x10/0x10\n ? smack_file_ioctl+0x29e/0x3a0\n ? __pfx_smack_file_ioctl+0x10/0x10\n ? lockdep_hardirqs_on_prepare+0x43d/0x780\n ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10\n ? __pfx_ocfs2_ioctl+0x10/0x10\n __se_sys_ioctl+0xfb/0x170\n do_syscall_64+0xf3/0x230\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\n...\n </TASK>\n\nWhen 'ioctl(OCFS2_IOC_GROUP_ADD, ...)' has failed for the particular\ninode in 'ocfs2_verify_group_and_input()', corresponding buffer head\nremains cached and subsequent call to the same 'ioctl()' for the same\ninode issues the BUG() in 'ocfs2_set_new_buffer_uptodate()' (trying\nto cache the same buffer head of that inode). Fix this by uncaching\nthe buffer head with 'ocfs2_remove_from_cache()' on error path in\n'ocfs2_group_add()'." |
| } |
| ], |
| "affected": [ |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "unaffected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "fs/ocfs2/resize.c" |
| ], |
| "versions": [ |
| { |
| "version": "7909f2bf835376a20d6dbf853eb459a27566eba2", |
| "lessThan": "ac0cfe8ac35cf1be54131b90d114087b558777ca", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "7909f2bf835376a20d6dbf853eb459a27566eba2", |
| "lessThan": "5ae8cc0b0c027e9cab22596049bc4dd1cbc37ee4", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "7909f2bf835376a20d6dbf853eb459a27566eba2", |
| "lessThan": "28d4ed71ae0b4baedca3e85ee6d8f227ec75ebf6", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "7909f2bf835376a20d6dbf853eb459a27566eba2", |
| "lessThan": "0e04746db2ec4aec04cef5763b9d9aa32829ae2f", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "7909f2bf835376a20d6dbf853eb459a27566eba2", |
| "lessThan": "620d22598110b0d0cb97a3fcca65fc473ea86e73", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "7909f2bf835376a20d6dbf853eb459a27566eba2", |
| "lessThan": "843dfc804af4b338ead42331dd58081b428ecdf8", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "7909f2bf835376a20d6dbf853eb459a27566eba2", |
| "lessThan": "b751c50e19d66cfb7360c0b55cf17b0722252d12", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "7909f2bf835376a20d6dbf853eb459a27566eba2", |
| "lessThan": "737f34137844d6572ab7d473c998c7f977ff30eb", |
| "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/ocfs2/resize.c" |
| ], |
| "versions": [ |
| { |
| "version": "2.6.25", |
| "status": "affected" |
| }, |
| { |
| "version": "0", |
| "lessThan": "2.6.25", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "4.19.325", |
| "lessThanOrEqual": "4.19.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.4.287", |
| "lessThanOrEqual": "5.4.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.10.231", |
| "lessThanOrEqual": "5.10.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.15.174", |
| "lessThanOrEqual": "5.15.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.1.119", |
| "lessThanOrEqual": "6.1.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.6.63", |
| "lessThanOrEqual": "6.6.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.11.10", |
| "lessThanOrEqual": "6.11.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.12", |
| "lessThanOrEqual": "*", |
| "status": "unaffected", |
| "versionType": "original_commit_for_fix" |
| } |
| ] |
| } |
| ], |
| "cpeApplicability": [ |
| { |
| "nodes": [ |
| { |
| "operator": "OR", |
| "negate": false, |
| "cpeMatch": [ |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "2.6.25", |
| "versionEndExcluding": "4.19.325" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "2.6.25", |
| "versionEndExcluding": "5.4.287" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "2.6.25", |
| "versionEndExcluding": "5.10.231" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "2.6.25", |
| "versionEndExcluding": "5.15.174" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "2.6.25", |
| "versionEndExcluding": "6.1.119" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "2.6.25", |
| "versionEndExcluding": "6.6.63" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "2.6.25", |
| "versionEndExcluding": "6.11.10" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "2.6.25", |
| "versionEndExcluding": "6.12" |
| } |
| ] |
| } |
| ] |
| } |
| ], |
| "references": [ |
| { |
| "url": "https://git.kernel.org/stable/c/ac0cfe8ac35cf1be54131b90d114087b558777ca" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/5ae8cc0b0c027e9cab22596049bc4dd1cbc37ee4" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/28d4ed71ae0b4baedca3e85ee6d8f227ec75ebf6" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/0e04746db2ec4aec04cef5763b9d9aa32829ae2f" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/620d22598110b0d0cb97a3fcca65fc473ea86e73" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/843dfc804af4b338ead42331dd58081b428ecdf8" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/b751c50e19d66cfb7360c0b55cf17b0722252d12" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/737f34137844d6572ab7d473c998c7f977ff30eb" |
| } |
| ], |
| "title": "ocfs2: uncache inode which has failed entering the group", |
| "x_generator": { |
| "engine": "bippy-1.2.0" |
| } |
| } |
| }, |
| "cveMetadata": { |
| "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038", |
| "cveID": "CVE-2024-53112", |
| "requesterUserId": "gregkh@kernel.org", |
| "serial": "1", |
| "state": "PUBLISHED" |
| }, |
| "dataType": "CVE_RECORD", |
| "dataVersion": "5.0" |
| } |
