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100 lines
3.6 KiB
JSON
100 lines
3.6 KiB
JSON
{
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"data_type": "CVE",
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"data_format": "MITRE",
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"data_version": "4.0",
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"CVE_data_meta": {
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"ID": "CVE-2020-6820",
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"ASSIGNER": "security@mozilla.org",
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"STATE": "PUBLIC"
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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": "Mozilla",
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"product": {
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"product_data": [
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{
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"product_name": "Thunderbird",
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"version": {
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"version_data": [
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{
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"version_value": "68.7.0",
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"version_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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"product_name": "Firefox",
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"version": {
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"version_data": [
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{
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"version_value": "74.0.1",
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"version_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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"product_name": "Firefox ESR",
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"version": {
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"version_data": [
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{
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"version_value": "68.6.1",
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"version_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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"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": "Use-after-free when handling a ReadableStream"
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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://www.mozilla.org/security/advisories/mfsa2020-14/",
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"refsource": "MISC",
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"name": "https://www.mozilla.org/security/advisories/mfsa2020-14/"
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},
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{
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"url": "https://www.mozilla.org/security/advisories/mfsa2020-11/",
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"refsource": "MISC",
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"name": "https://www.mozilla.org/security/advisories/mfsa2020-11/"
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},
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{
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"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1626728",
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"refsource": "MISC",
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"name": "https://bugzilla.mozilla.org/show_bug.cgi?id=1626728"
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},
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{
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"refsource": "UBUNTU",
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"name": "USN-4335-1",
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"url": "https://usn.ubuntu.com/4335-1/"
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}
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]
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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": "Under certain conditions, when handling a ReadableStream, a race condition can cause a use-after-free. We are aware of targeted attacks in the wild abusing this flaw. This vulnerability affects Thunderbird < 68.7.0, Firefox < 74.0.1, and Firefox ESR < 68.6.1."
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}
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]
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}
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} |