mirror of
https://github.com/CVEProject/cvelist.git
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168 lines
9.3 KiB
JSON
168 lines
9.3 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-2023-52464",
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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\nEDAC/thunderx: Fix possible out-of-bounds string access\n\nEnabling -Wstringop-overflow globally exposes a warning for a common bug\nin the usage of strncat():\n\n drivers/edac/thunderx_edac.c: In function 'thunderx_ocx_com_threaded_isr':\n drivers/edac/thunderx_edac.c:1136:17: error: 'strncat' specified bound 1024 equals destination size [-Werror=stringop-overflow=]\n 1136 | strncat(msg, other, OCX_MESSAGE_SIZE);\n | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\n ...\n 1145 | strncat(msg, other, OCX_MESSAGE_SIZE);\n ...\n 1150 | strncat(msg, other, OCX_MESSAGE_SIZE);\n\n ...\n\nApparently the author of this driver expected strncat() to behave the\nway that strlcat() does, which uses the size of the destination buffer\nas its third argument rather than the length of the source buffer. The\nresult is that there is no check on the size of the allocated buffer.\n\nChange it to strlcat().\n\n [ bp: Trim compiler output, fixup commit message. ]"
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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": "41003396f932",
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"version_value": "71c17ee02538"
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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": "4.12",
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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": "4.12",
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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": "4.19.306",
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"lessThanOrEqual": "4.19.*",
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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": "5.4.268",
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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": "5.10.209",
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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": "5.15.148",
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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": "6.1.75",
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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": "6.6.14",
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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": "6.7.2",
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"lessThanOrEqual": "6.7.*",
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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",
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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/71c17ee02538802ceafc830f0736aa35b564e601",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/71c17ee02538802ceafc830f0736aa35b564e601"
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},
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{
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"url": "https://git.kernel.org/stable/c/5da3b6e7196f0b4f3728e4e25eb20233a9ddfaf6",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/5da3b6e7196f0b4f3728e4e25eb20233a9ddfaf6"
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},
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{
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"url": "https://git.kernel.org/stable/c/6aa7865ba7ff7f0ede0035180fb3b9400ceb405a",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/6aa7865ba7ff7f0ede0035180fb3b9400ceb405a"
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},
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{
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"url": "https://git.kernel.org/stable/c/700cf4bead80fac994dcc43ae1ca5d86d8959b21",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/700cf4bead80fac994dcc43ae1ca5d86d8959b21"
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},
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{
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"url": "https://git.kernel.org/stable/c/9dbac9fdae6e3b411fc4c3fca3bf48f70609c398",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/9dbac9fdae6e3b411fc4c3fca3bf48f70609c398"
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},
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{
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"url": "https://git.kernel.org/stable/c/e1c86511241588efffaa49556196f09a498d5057",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/e1c86511241588efffaa49556196f09a498d5057"
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},
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{
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"url": "https://git.kernel.org/stable/c/426fae93c01dffa379225eb2bd4d3cdc42c6eec5",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/426fae93c01dffa379225eb2bd4d3cdc42c6eec5"
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},
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{
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"url": "https://git.kernel.org/stable/c/475c58e1a471e9b873e3e39958c64a2d278275c8",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/475c58e1a471e9b873e3e39958c64a2d278275c8"
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}
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]
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},
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"generator": {
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