mirror of
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171 lines
7.9 KiB
JSON
171 lines
7.9 KiB
JSON
{
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"CVE_data_meta": {
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"ASSIGNER": "PSIRT@synaptics.com",
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"DATE_PUBLIC": "2022-06-14T22:44:00.000Z",
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"ID": "CVE-2021-3675",
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"STATE": "PUBLIC",
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"TITLE": "synaTEE.signed.dll Out-Of-Bounds Heap Write"
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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": "Synaptics Fingerprint Driver",
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"version": {
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"version_data": [
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{
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"platform": "x86/64",
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"version_affected": "<",
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"version_name": "5.1.xxx.26",
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"version_value": "xxx=340"
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},
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{
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"platform": "x86/64",
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"version_affected": "<",
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"version_name": "5.2.xxxx.26",
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"version_value": "xxxx=3541"
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},
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{
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"platform": "x86/64",
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"version_affected": "<",
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"version_name": "5.2.2xx.26",
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"version_value": "xx=29"
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},
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{
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"platform": "x86/64",
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"version_affected": "<",
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"version_name": "5.2.3xx.26",
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"version_value": "xx=25"
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},
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{
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"platform": "x86/64",
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"version_affected": "<",
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"version_name": "5.3.xxxx.26",
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"version_value": "xxxx=3543"
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},
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{
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"platform": "x86/64",
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"version_affected": "<",
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"version_name": "5.5.xx.1058",
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"version_value": "xx=44"
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},
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{
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"platform": "x86/64",
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"version_affected": "<",
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"version_name": "5.5.xx.1102",
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"version_value": "xx=34"
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},
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{
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"platform": "x86/64",
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"version_affected": "<",
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"version_name": "5.5.xx.1116",
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"version_value": "xx=14"
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},
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{
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"platform": "x86/64",
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"version_affected": "<",
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"version_name": "6.0.xx.1104",
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"version_value": "xx=50"
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},
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{
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"platform": "x86/64",
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"version_affected": "<",
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"version_name": "6.0.xx.1108",
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"version_value": "xx=31"
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},
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{
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"platform": "x86/64",
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"version_affected": "<",
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"version_name": "6.0.xx.1111",
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"version_value": "xx=58"
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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": "Synaptics"
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}
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]
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}
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},
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"credit": [
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{
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"lang": "eng",
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"value": "Synaptics would like to thank Tobias Cloosters and Johannes Willbold for reporting this issue. "
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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": "Improper Input Validation vulnerability in synaTEE.signed.dll of Synaptics Fingerprint Driver allows a local authorized attacker to overwrite a heap tag, with potential loss of confidentiality. This issue affects: Synaptics Synaptics Fingerprint Driver 5.1.xxx.26 versions prior to xxx=340 on x86/64; 5.2.xxxx.26 versions prior to xxxx=3541 on x86/64; 5.2.2xx.26 versions prior to xx=29 on x86/64; 5.2.3xx.26 versions prior to xx=25 on x86/64; 5.3.xxxx.26 versions prior to xxxx=3543 on x86/64; 5.5.xx.1058 versions prior to xx=44 on x86/64; 5.5.xx.1102 versions prior to xx=34 on x86/64; 5.5.xx.1116 versions prior to xx=14 on x86/64; 6.0.xx.1104 versions prior to xx=50 on x86/64; 6.0.xx.1108 versions prior to xx=31 on x86/64; 6.0.xx.1111 versions prior to xx=58 on x86/64."
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}
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]
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},
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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": "LOW",
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"attackVector": "LOCAL",
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"availabilityImpact": "NONE",
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"baseScore": 5.5,
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"baseSeverity": "MEDIUM",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "NONE",
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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:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
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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-20 Improper Input Validation"
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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://synaptics.com/sites/default/files/2022-06/fingerprint-driver-SGX-security-brief-2022-06-14.pdf",
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"refsource": "CONFIRM",
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"url": "https://synaptics.com/sites/default/files/2022-06/fingerprint-driver-SGX-security-brief-2022-06-14.pdf"
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},
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{
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"name": "https://support.lenovo.com/us/en/product_security/LEN-68054",
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"refsource": "MISC",
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"url": "https://support.lenovo.com/us/en/product_security/LEN-68054"
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},
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{
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"name": "https://support.hp.com/us-en/document/ish_6411153-6411191-16/hpsbhf03797",
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"refsource": "MISC",
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"url": "https://support.hp.com/us-en/document/ish_6411153-6411191-16/hpsbhf03797"
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}
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]
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},
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"solution": [
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{
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"lang": "eng",
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"value": "Listed drivers and above have additional input validation. "
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}
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],
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"source": {
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"discovery": "EXTERNAL"
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}
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} |