mirror of
https://github.com/CVEProject/cvelist.git
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172 lines
9.2 KiB
JSON
172 lines
9.2 KiB
JSON
{
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"data_version": "4.0",
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"data_type": "CVE",
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"data_format": "MITRE",
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"CVE_data_meta": {
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"ID": "CVE-2024-26926",
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"ASSIGNER": "cve@kernel.org",
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"STATE": "PUBLIC"
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},
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"description": {
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"description_data": [
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{
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"lang": "eng",
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"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbinder: check offset alignment in binder_get_object()\n\nCommit 6d98eb95b450 (\"binder: avoid potential data leakage when copying\ntxn\") introduced changes to how binder objects are copied. In doing so,\nit unintentionally removed an offset alignment check done through calls\nto binder_alloc_copy_from_buffer() -> check_buffer().\n\nThese calls were replaced in binder_get_object() with copy_from_user(),\nso now an explicit offset alignment check is needed here. This avoids\nlater complications when unwinding the objects gets harder.\n\nIt is worth noting this check existed prior to commit 7a67a39320df\n(\"binder: add function to copy binder object from buffer\"), likely\nremoved due to redundancy at the time."
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}
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]
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},
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"problemtype": {
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"problemtype_data": [
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{
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"description": [
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{
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"lang": "eng",
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"value": "n/a"
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}
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]
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}
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]
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},
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"affects": {
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"vendor": {
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"vendor_data": [
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{
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"vendor_name": "Linux",
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"product": {
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"product_data": [
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{
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"product_name": "Linux",
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"version": {
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"version_data": [
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{
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"version_affected": "<",
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"version_name": "c056a6ba35e0",
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"version_value": "68a28f551e46"
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},
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{
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"version_affected": "<",
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"version_name": "23e9d815fad8",
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"version_value": "48a1f83ca9c6"
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},
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{
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"version_affected": "<",
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"version_name": "7a9ad4aceb02",
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"version_value": "a2fd6dbc98be"
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},
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{
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"version_affected": "<",
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"version_name": "6d98eb95b450",
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"version_value": "a6d2a8b211c8"
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},
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{
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"version_value": "not down converted",
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"x_cve_json_5_version_data": {
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"versions": [
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{
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"version": "5.17",
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"status": "affected"
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},
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{
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"version": "0",
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"lessThan": "5.17",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "5.4.275",
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"lessThanOrEqual": "5.4.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "5.10.216",
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"lessThanOrEqual": "5.10.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "5.15.157",
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"lessThanOrEqual": "5.15.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.1.88",
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"lessThanOrEqual": "6.1.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.6.29",
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"lessThanOrEqual": "6.6.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.8.8",
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"lessThanOrEqual": "6.8.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.9",
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"lessThanOrEqual": "*",
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"status": "unaffected",
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"versionType": "original_commit_for_fix"
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}
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],
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"defaultStatus": "affected"
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}
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}
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]
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}
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}
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]
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}
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}
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]
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}
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},
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"references": {
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"reference_data": [
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{
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"url": "https://git.kernel.org/stable/c/68a28f551e4690db2b27b3db716c7395f6fada12",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/68a28f551e4690db2b27b3db716c7395f6fada12"
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},
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{
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"url": "https://git.kernel.org/stable/c/48a1f83ca9c68518b1a783c62e6a8223144fa9fc",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/48a1f83ca9c68518b1a783c62e6a8223144fa9fc"
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},
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{
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"url": "https://git.kernel.org/stable/c/a2fd6dbc98be1105a1d8e9e31575da8873ef115c",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/a2fd6dbc98be1105a1d8e9e31575da8873ef115c"
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},
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{
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"url": "https://git.kernel.org/stable/c/a6d2a8b211c874971ee4cf3ddd167408177f6e76",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/a6d2a8b211c874971ee4cf3ddd167408177f6e76"
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},
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{
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"url": "https://git.kernel.org/stable/c/1d7f1049035b2060342f11eff957cf567d810bdc",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/1d7f1049035b2060342f11eff957cf567d810bdc"
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},
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{
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"url": "https://git.kernel.org/stable/c/f01d6619045704d78613b14e2e0420bfdb7f1c15",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/f01d6619045704d78613b14e2e0420bfdb7f1c15"
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},
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{
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"url": "https://git.kernel.org/stable/c/aaef73821a3b0194a01bd23ca77774f704a04d40",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/aaef73821a3b0194a01bd23ca77774f704a04d40"
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}
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]
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},
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"generator": {
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"engine": "bippy-9e1c9544281a"
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}
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} |