mirror of
https://github.com/CVEProject/cvelist.git
synced 2025-08-04 08:44:25 +00:00
119 lines
4.3 KiB
JSON
119 lines
4.3 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-2023-2612",
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"ASSIGNER": "security@ubuntu.com",
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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": "Jean-Baptiste Cayrou discovered that the shiftfs file system in the Ubuntu Linux kernel contained a race condition when handling inode locking in some situations. A local attacker could use this to cause a denial of service (kernel deadlock)."
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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": "CWE-667",
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"cweId": "CWE-667"
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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": "Canonical Ltd.",
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"product": {
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"product_data": [
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{
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"product_name": "ubuntu-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": "0",
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"version_value": "02b47547824b1cd0d55c6744f91886f04de8947e"
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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.launchpad.net/~ubuntu-kernel/ubuntu/+source/linux/+git/kinetic/commit/?id=02b47547824b1cd0d55c6744f91886f04de8947e",
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"refsource": "MISC",
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"name": "https://git.launchpad.net/~ubuntu-kernel/ubuntu/+source/linux/+git/kinetic/commit/?id=02b47547824b1cd0d55c6744f91886f04de8947e"
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},
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{
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"url": "https://ubuntu.com/security/CVE-2023-2612",
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"refsource": "MISC",
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"name": "https://ubuntu.com/security/CVE-2023-2612"
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},
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{
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"url": "https://ubuntu.com/security/notices/USN-6122-1",
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"refsource": "MISC",
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"name": "https://ubuntu.com/security/notices/USN-6122-1"
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},
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{
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"url": "https://ubuntu.com/security/notices/USN-6123-1",
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"refsource": "MISC",
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"name": "https://ubuntu.com/security/notices/USN-6123-1"
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},
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{
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"url": "https://ubuntu.com/security/notices/USN-6124-1",
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"refsource": "MISC",
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"name": "https://ubuntu.com/security/notices/USN-6124-1"
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},
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{
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"url": "https://ubuntu.com/security/notices/USN-6127-1",
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"refsource": "MISC",
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"name": "https://ubuntu.com/security/notices/USN-6127-1"
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},
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{
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"url": "http://packetstormsecurity.com/files/173087/Kernel-Live-Patch-Security-Notice-LSN-0095-1.html",
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"refsource": "MISC",
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"name": "http://packetstormsecurity.com/files/173087/Kernel-Live-Patch-Security-Notice-LSN-0095-1.html"
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}
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]
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},
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"credits": [
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{
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"lang": "en",
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"value": "Jean-Baptiste Cayrou"
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}
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],
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"impact": {
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"cvss": [
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{
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"version": "3.1",
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"attackVector": "LOCAL",
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"attackComplexity": "LOW",
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"privilegesRequired": "HIGH",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "HIGH",
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"baseSeverity": "MEDIUM",
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"baseScore": 4.4,
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H"
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}
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]
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}
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} |