mirror of
https://github.com/CVEProject/cvelist.git
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158 lines
8.3 KiB
JSON
158 lines
8.3 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-2024-46840",
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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\nbtrfs: clean up our handling of refs == 0 in snapshot delete\n\nIn reada we BUG_ON(refs == 0), which could be unkind since we aren't\nholding a lock on the extent leaf and thus could get a transient\nincorrect answer. In walk_down_proc we also BUG_ON(refs == 0), which\ncould happen if we have extent tree corruption. Change that to return\n-EUCLEAN. In do_walk_down() we catch this case and handle it correctly,\nhowever we return -EIO, which -EUCLEAN is a more appropriate error code.\nFinally in walk_up_proc we have the same BUG_ON(refs == 0), so convert\nthat to proper error handling. Also adjust the error message so we can\nactually do something with the information."
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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": "1da177e4c3f4",
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"version_value": "c847b28a7997"
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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": "4.19.322",
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"lessThanOrEqual": "4.19.*",
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"status": "unaffected",
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"versionType": "custom"
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},
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{
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"version": "5.4.284",
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"lessThanOrEqual": "5.4.*",
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"status": "unaffected",
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"versionType": "custom"
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},
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{
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"version": "5.10.226",
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"lessThanOrEqual": "5.10.*",
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"status": "unaffected",
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"versionType": "custom"
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},
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{
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"version": "5.15.167",
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"lessThanOrEqual": "5.15.*",
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"status": "unaffected",
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"versionType": "custom"
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},
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{
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"version": "6.1.110",
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"lessThanOrEqual": "6.1.*",
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"status": "unaffected",
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"versionType": "custom"
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},
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{
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"version": "6.6.51",
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"lessThanOrEqual": "6.6.*",
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"status": "unaffected",
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"versionType": "custom"
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},
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{
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"version": "6.10.10",
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"lessThanOrEqual": "6.10.*",
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"status": "unaffected",
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"versionType": "custom"
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},
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{
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"version": "6.11",
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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/c847b28a799733b04574060ab9d00f215970627d",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/c847b28a799733b04574060ab9d00f215970627d"
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},
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{
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"url": "https://git.kernel.org/stable/c/71291aa7246645ef622621934d2067400380645e",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/71291aa7246645ef622621934d2067400380645e"
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},
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{
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"url": "https://git.kernel.org/stable/c/c60676b81fab456b672796830f6d8057058f029c",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/c60676b81fab456b672796830f6d8057058f029c"
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},
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{
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"url": "https://git.kernel.org/stable/c/728d4d045b628e006b48a448f3326a7194c88d32",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/728d4d045b628e006b48a448f3326a7194c88d32"
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},
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{
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"url": "https://git.kernel.org/stable/c/9cc887ac24b7a0598f4042ae9af6b9a33072f75b",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/9cc887ac24b7a0598f4042ae9af6b9a33072f75b"
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},
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{
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"url": "https://git.kernel.org/stable/c/7d1df13bf078ffebfedd361d714ff6cee1ff01b9",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/7d1df13bf078ffebfedd361d714ff6cee1ff01b9"
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},
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{
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"url": "https://git.kernel.org/stable/c/03804641ec2d0da4fa088ad21c88e703d151ce16",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/03804641ec2d0da4fa088ad21c88e703d151ce16"
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},
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{
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"url": "https://git.kernel.org/stable/c/b8ccef048354074a548f108e51d0557d6adfd3a3",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/b8ccef048354074a548f108e51d0557d6adfd3a3"
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}
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]
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},
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"generator": {
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"engine": "bippy-c9c4e1df01b2"
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}
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} |