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69 lines
2.3 KiB
JSON
69 lines
2.3 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-2021-3502",
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"ASSIGNER": "secalert@redhat.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": "A flaw was found in avahi 0.8-5. A reachable assertion is present in avahi_s_host_name_resolver_start function allowing a local attacker to crash the avahi service by requesting hostname resolutions through the avahi socket or dbus methods for invalid hostnames. The highest threat from this vulnerability is to the service availability."
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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-617->CWE-476",
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"cweId": "CWE-617"
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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": "n/a",
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"product": {
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"product_data": [
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{
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"product_name": "avahi",
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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_value": "0.8-5"
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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://bugzilla.redhat.com/show_bug.cgi?id=1946914",
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"refsource": "MISC",
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"name": "https://bugzilla.redhat.com/show_bug.cgi?id=1946914"
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},
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{
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"url": "https://github.com/lathiat/avahi/issues/338",
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"refsource": "MISC",
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"name": "https://github.com/lathiat/avahi/issues/338"
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}
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]
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}
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} |