mirror of
https://github.com/CVEProject/cvelist.git
synced 2025-08-04 08:44:25 +00:00
189 lines
7.4 KiB
JSON
189 lines
7.4 KiB
JSON
{
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"CVE_data_meta": {
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"AKA": "",
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"ASSIGNER": "security@ubuntu.com",
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"DATE_PUBLIC": "2020-10-13T16:00:00.000Z",
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"ID": "CVE-2020-16119",
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"STATE": "PUBLIC",
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"TITLE": "DCCP CCID structure use-after-free"
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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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"product": {
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"product_data": [
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{
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"product_name": "Linux kernel",
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"version": {
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"version_data": [
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{
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"platform": "",
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"version_affected": "<",
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"version_name": "5.4 kernel",
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"version_value": "5.4.0-51.56"
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},
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{
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"platform": "",
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"version_affected": "<",
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"version_name": "5.3 kernel",
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"version_value": "5.3.0-68.63"
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},
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{
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"platform": "",
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"version_affected": "<",
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"version_name": "4.15 kernel",
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"version_value": "4.15.0-121.123"
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},
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{
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"platform": "",
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"version_affected": "<",
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"version_name": "4.4 kernel",
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"version_value": "4.4.0-193.224"
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},
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{
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"platform": "",
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"version_affected": "<",
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"version_name": "3.13 kernel",
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"version_value": "3.13.0.182.191"
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},
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{
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"platform": "",
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"version_affected": "<",
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"version_name": "3.2 kernel",
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"version_value": "3.2.0-149.196"
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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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"vendor_name": "Canonical"
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}
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]
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}
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},
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"configuration": [],
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"credit": [
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{
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"lang": "eng",
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"value": "Hador Manor"
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}
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],
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"data_format": "MITRE",
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"data_type": "CVE",
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"data_version": "4.0",
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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": "Use-after-free vulnerability in the Linux kernel exploitable by a local attacker due to reuse of a DCCP socket with an attached dccps_hc_tx_ccid object as a listener after being released. Fixed in Ubuntu Linux kernel 5.4.0-51.56, 5.3.0-68.63, 4.15.0-121.123, 4.4.0-193.224, 3.13.0.182.191 and 3.2.0-149.196."
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}
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]
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},
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"exploit": [],
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"generator": {
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"engine": "Vulnogram 0.0.9"
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},
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"impact": {
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"cvss": {
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"attackComplexity": "HIGH",
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"attackVector": "LOCAL",
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"availabilityImpact": "HIGH",
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"baseScore": 6.3,
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"baseSeverity": "MEDIUM",
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"confidentialityImpact": "NONE",
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"integrityImpact": "HIGH",
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"privilegesRequired": "LOW",
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"scope": "UNCHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:H",
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"version": "3.1"
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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-416 Use After Free"
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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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"name": "https://launchpad.net/bugs/1883840",
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"refsource": "UBUNTU",
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"url": "https://launchpad.net/bugs/1883840"
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},
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{
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"name": "https://ubuntu.com/USN-4576-1",
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"refsource": "UBUNTU",
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"url": "https://ubuntu.com/USN-4576-1"
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},
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{
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"name": "https://ubuntu.com/USN-4577-1",
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"refsource": "UBUNTU",
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"url": "https://ubuntu.com/USN-4577-1"
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},
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{
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"name": "https://ubuntu.com/USN-4578-1",
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"refsource": "UBUNTU",
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"url": "https://ubuntu.com/USN-4578-1"
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},
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{
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"name": "https://ubuntu.com/USN-4579-1",
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"refsource": "UBUNTU",
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"url": "https://ubuntu.com/USN-4579-1"
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},
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{
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"name": "https://ubuntu.com/USN-4580-1",
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"refsource": "UBUNTU",
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"url": "https://ubuntu.com/USN-4580-1"
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},
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{
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"name": "https://lore.kernel.org/netdev/20201013171849.236025-1-kleber.souza@canonical.com/T/",
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"refsource": "CONFIRM",
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"url": "https://lore.kernel.org/netdev/20201013171849.236025-1-kleber.souza@canonical.com/T/"
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},
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{
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"name": "https://git.launchpad.net/~ubuntu-kernel/ubuntu/+source/linux/+git/focal/commit/?id=01872cb896c76cedeabe93a08456976ab55ad695",
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"refsource": "UBUNTU",
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"url": "https://git.launchpad.net/~ubuntu-kernel/ubuntu/+source/linux/+git/focal/commit/?id=01872cb896c76cedeabe93a08456976ab55ad695"
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},
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{
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"refsource": "CONFIRM",
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"name": "https://security.netapp.com/advisory/ntap-20210304-0006/",
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"url": "https://security.netapp.com/advisory/ntap-20210304-0006/"
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},
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{
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"refsource": "DEBIAN",
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"name": "DSA-4978",
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"url": "https://www.debian.org/security/2021/dsa-4978"
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},
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{
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"refsource": "MLIST",
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"name": "[debian-lts-announce] 20211015 [SECURITY] [DLA 2785-1] linux-4.19 security update",
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"url": "https://lists.debian.org/debian-lts-announce/2021/10/msg00010.html"
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},
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{
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"refsource": "MLIST",
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"name": "[debian-lts-announce] 20211216 [SECURITY] [DLA 2843-1] linux security update",
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"url": "https://lists.debian.org/debian-lts-announce/2021/12/msg00012.html"
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}
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]
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},
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"solution": [],
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"source": {
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"advisory": "https://ubuntu.com/USN-4576-1",
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"defect": [
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"https://launchpad.net/bugs/1883840"
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],
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"discovery": "USER"
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},
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"work_around": []
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} |