316 lines
14 KiB
JSON
316 lines
14 KiB
JSON
{
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"containers": {
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"cna": {
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"affected": [
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{
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"defaultStatus": "unaffected",
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"product": "Android OS",
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"vendor": "Samsung",
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"versions": [
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{
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"status": "affected",
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"version": "9.0",
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"versionType": "custom"
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},
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{
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"status": "affected",
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"version": "10.0",
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"versionType": "custom"
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},
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{
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"status": "affected",
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"version": "8.0",
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"versionType": "custom"
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}
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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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"type": "finder",
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"value": "Mateusz Jurczyk of Google Project Zero"
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}
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],
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"datePublic": "2020-05-05T14:00:00.000Z",
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"descriptions": [
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{
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"lang": "en",
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"supportingMedia": [
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{
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"base64": false,
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"type": "text/html",
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"value": "<p>There is a buffer overwrite vulnerability in the Quram qmg library of Samsung's Android OS versions O(8.x), P(9.0) and Q(10.0). An unauthenticated, unauthorized attacker sending a specially crafted MMS to a vulnerable phone can trigger a heap-based buffer overflow in the Quram image codec leading to an arbitrary remote code execution (RCE) without any user interaction. The Samsung ID is SVE-2020-16747.</p>"
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}
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],
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"value": "There is a buffer overwrite vulnerability in the Quram qmg library of Samsung's Android OS versions O(8.x), P(9.0) and Q(10.0). An unauthenticated, unauthorized attacker sending a specially crafted MMS to a vulnerable phone can trigger a heap-based buffer overflow in the Quram image codec leading to an arbitrary remote code execution (RCE) without any user interaction. The Samsung ID is SVE-2020-16747."
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}
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],
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"metrics": [
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{
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"cvssV4_0": {
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"Automatable": "NOT_DEFINED",
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"Recovery": "NOT_DEFINED",
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"Safety": "NOT_DEFINED",
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"attackComplexity": "LOW",
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"attackRequirements": "NONE",
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"attackVector": "NETWORK",
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"baseScore": 10,
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"baseSeverity": "CRITICAL",
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"privilegesRequired": "NONE",
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"providerUrgency": "NOT_DEFINED",
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"subAvailabilityImpact": "LOW",
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"subConfidentialityImpact": "HIGH",
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"subIntegrityImpact": "HIGH",
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"userInteraction": "NONE",
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"valueDensity": "NOT_DEFINED",
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"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:L/SC:H/SI:H/SA:L",
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"version": "4.0",
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"vulnAvailabilityImpact": "LOW",
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"vulnConfidentialityImpact": "HIGH",
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"vulnIntegrityImpact": "HIGH",
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"vulnerabilityResponseEffort": "NOT_DEFINED"
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},
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"format": "CVSS",
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"scenarios": [
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{
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"lang": "en",
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"value": "GENERAL"
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}
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]
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}
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],
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-122",
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"description": "CWE-122 Heap-based Buffer Overflow",
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"lang": "en",
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"type": "CWE"
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}
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],
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"orgId": "14ed7db2-1595-443d-9d34-6215bf890778",
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"shortName": "Google",
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"dateUpdated": "2024-05-24T10:44:54.075Z"
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},
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"references": [
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{
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://security.samsungmobile.com/securityUpdate.smsb"
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},
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://bugs.chromium.org/p/project-zero/issues/detail?id=2002"
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},
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{
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"tags": [
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"x_refsource_MISC"
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],
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"url": "http://packetstormsecurity.com/files/157620/Samsung-Android-Remote-Code-Execution.html"
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},
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{
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"name": "VU#366027",
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"tags": [
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"third-party-advisory",
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"x_refsource_CERT-VN"
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],
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"url": "https://www.kb.cert.org/vuls/id/366027"
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}
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],
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"source": {
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"discovery": "INTERNAL"
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},
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"title": "Memory corruption in Quram library when decoding qmg can lead to RCE",
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"x_generator": {
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"engine": "Vulnogram 0.0.9"
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},
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"x_legacyV4Record": {
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"CVE_data_meta": {
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"ASSIGNER": "security@google.com",
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"DATE_PUBLIC": "2020-05-06T16:00:00.000Z",
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"ID": "CVE-2020-8899",
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"STATE": "PUBLIC",
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"TITLE": "Memory corruption in Quram library when decoding qmg can lead to RCE"
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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": "Android OS",
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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": "Oreo",
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"version_value": "8.x"
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},
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{
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"version_affected": "=",
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"version_name": "Pie",
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"version_value": "9.0"
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},
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{
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"version_affected": "=",
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"version_name": "Q",
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"version_value": "10.0"
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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": "Samsung"
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"credit": [
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{
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"data_format": "MITRE",
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"value": "There is a buffer overwrite vulnerability in the Quram qmg library of Samsung's Android OS versions O(8.x), P(9.0) and Q(10.0). An unauthenticated, unauthorized attacker sending a specially crafted MMS to a vulnerable phone can trigger a heap-based buffer overflow in the Quram image codec leading to an arbitrary remote code execution (RCE) without any user interaction. The Samsung ID is SVE-2020-16747."
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"confidentialityImpact": "HIGH",
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{
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"baseScore": "9.7",
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"vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:P",
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"value": "CWE-122 Heap-based Buffer Overflow"
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"name": "https://security.samsungmobile.com/securityUpdate.smsb",
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