221 lines
10 KiB
JSON
221 lines
10 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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"product": "fluentd",
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"vendor": "fluent",
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"versions": [
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{
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"status": "affected",
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"version": ">= 0.14.14, < 1.14.2"
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}
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}
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"descriptions": [
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{
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"lang": "en",
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"value": "Fluentd collects events from various data sources and writes them to files to help unify logging infrastructure. The parser_apache2 plugin in Fluentd v0.14.14 to v1.14.1 suffers from a regular expression denial of service (ReDoS) vulnerability. A broken apache log with a certain pattern of string can spend too much time in a regular expression, resulting in the potential for a DoS attack. This issue is patched in version 1.14.2 There are two workarounds available. Either don't use parser_apache2 for parsing logs (which cannot guarantee generated by Apache), or put patched version of parser_apache2.rb into /etc/fluent/plugin directory (or any other directories specified by the environment variable `FLUENT_PLUGIN` or `--plugin` option of fluentd)."
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}
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"metrics": [
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{
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"attackComplexity": "HIGH",
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"attackVector": "NETWORK",
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"availabilityImpact": "HIGH",
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"baseScore": 5.9,
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"baseSeverity": "MEDIUM",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"privilegesRequired": "NONE",
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"scope": "UNCHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
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"lang": "en",
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"type": "CWE"
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"dateUpdated": "2021-10-29T13:40:10.000Z",
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"shortName": "GitHub_M"
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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://github.com/fluent/fluentd/security/advisories/GHSA-hwhf-64mh-r662"
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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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},
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{
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"tags": [
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"x_refsource_MISC"
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}
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],
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"source": {
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"advisory": "GHSA-hwhf-64mh-r662",
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"discovery": "UNKNOWN"
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},
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"title": "ReDoS vulnerability in parser_apache2",
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"CVE_data_meta": {
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"vendor": {
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"vendor_data": [
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{
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{
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{
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