| { |
| "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: fix possible null-ptr-deref in ocfs2_set_buffer_uptodate\n\nWhen doing cleanup, if flags without OCFS2_BH_READAHEAD, it may trigger\nNULL pointer dereference in the following ocfs2_set_buffer_uptodate() if\nbh is NULL." |
| } |
| ], |
| "affected": [ |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "unaffected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "fs/ocfs2/buffer_head_io.c" |
| ], |
| "versions": [ |
| { |
| "version": "6c150df9c2e80b5cf86f5a0d98beb7390ad63bfc", |
| "lessThan": "190d98bcd61117a78fe185222d162180f061a6ca", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "cf76c78595ca87548ca5e45c862ac9e0949c4687", |
| "lessThan": "e68c8323355e8cedfbe0bec7d5a39009f61640b6", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "cf76c78595ca87548ca5e45c862ac9e0949c4687", |
| "lessThan": "61b84013e560382cbe7dd56758be3154d43a3988", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "cf76c78595ca87548ca5e45c862ac9e0949c4687", |
| "lessThan": "df944dc46d06af65a75191183d52be017e6b9dbe", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "cf76c78595ca87548ca5e45c862ac9e0949c4687", |
| "lessThan": "01cb2e751cc61ade454c9bc1aaa2eac1f8197112", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "cf76c78595ca87548ca5e45c862ac9e0949c4687", |
| "lessThan": "d52c5652e7dcb7a0648bbb8642cc3e617070ab49", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "cf76c78595ca87548ca5e45c862ac9e0949c4687", |
| "lessThan": "46b1edf0536a5291a8ad2337f88c926214b209d9", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "cf76c78595ca87548ca5e45c862ac9e0949c4687", |
| "lessThan": "4846e72ab5a0726e49ad4188b9d9df091ae78c64", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "cf76c78595ca87548ca5e45c862ac9e0949c4687", |
| "lessThan": "33b525cef4cff49e216e4133cc48452e11c0391e", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "01f93d5e36753fc4d06ec67f05ce78c9c6f2dd56", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "65cbd1279f4b999d56a838344a30642db24cd215", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "97e1db17bc1ef4c2e1789bc9323c7be44fba53f8", |
| "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/buffer_head_io.c" |
| ], |
| "versions": [ |
| { |
| "version": "4.20", |
| "status": "affected" |
| }, |
| { |
| "version": "0", |
| "lessThan": "4.20", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "4.19.323", |
| "lessThanOrEqual": "4.19.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.4.285", |
| "lessThanOrEqual": "5.4.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.10.227", |
| "lessThanOrEqual": "5.10.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.15.168", |
| "lessThanOrEqual": "5.15.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.1.113", |
| "lessThanOrEqual": "6.1.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.6.55", |
| "lessThanOrEqual": "6.6.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.10.14", |
| "lessThanOrEqual": "6.10.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.11.3", |
| "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": "4.19.87", |
| "versionEndExcluding": "4.19.323" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.20", |
| "versionEndExcluding": "5.4.285" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.20", |
| "versionEndExcluding": "5.10.227" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.20", |
| "versionEndExcluding": "5.15.168" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.20", |
| "versionEndExcluding": "6.1.113" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.20", |
| "versionEndExcluding": "6.6.55" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.20", |
| "versionEndExcluding": "6.10.14" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.20", |
| "versionEndExcluding": "6.11.3" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.20", |
| "versionEndExcluding": "6.12" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.4.204" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.9.204" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.14.157" |
| } |
| ] |
| } |
| ] |
| } |
| ], |
| "references": [ |
| { |
| "url": "https://git.kernel.org/stable/c/190d98bcd61117a78fe185222d162180f061a6ca" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/e68c8323355e8cedfbe0bec7d5a39009f61640b6" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/61b84013e560382cbe7dd56758be3154d43a3988" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/df944dc46d06af65a75191183d52be017e6b9dbe" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/01cb2e751cc61ade454c9bc1aaa2eac1f8197112" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/d52c5652e7dcb7a0648bbb8642cc3e617070ab49" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/46b1edf0536a5291a8ad2337f88c926214b209d9" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/4846e72ab5a0726e49ad4188b9d9df091ae78c64" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/33b525cef4cff49e216e4133cc48452e11c0391e" |
| } |
| ], |
| "title": "ocfs2: fix possible null-ptr-deref in ocfs2_set_buffer_uptodate", |
| "x_generator": { |
| "engine": "bippy-1.2.0" |
| } |
| } |
| }, |
| "cveMetadata": { |
| "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038", |
| "cveID": "CVE-2024-49877", |
| "requesterUserId": "gregkh@kernel.org", |
| "serial": "1", |
| "state": "PUBLISHED" |
| }, |
| "dataType": "CVE_RECORD", |
| "dataVersion": "5.0" |
| } |
