mirror of
https://github.com/CVEProject/cvelist.git
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164 lines
5.8 KiB
JSON
164 lines
5.8 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-2023-41378",
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"ASSIGNER": "psirt@tigera.io",
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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": "In certain conditions for Calico Typha (v3.26.2, v3.25.1 and below), and Calico Enterprise Typha (v3.17.1, v3.16.3, v3.15.3 and below), a client TLS handshake can block the Calico Typha server indefinitely, resulting in denial of service. The TLS Handshake() call is performed inside the main server handle for loop without any timeout allowing an unclean TLS handshake to block the main loop indefinitely while other connections will be idle waiting for that handshake to finish.\n"
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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-400 Uncontrolled Resource Consumption",
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"cweId": "CWE-400"
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}
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]
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},
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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-703 Improper Check or Handling of Exceptional Conditions",
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"cweId": "CWE-703"
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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": "Calico",
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"product": {
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"product_data": [
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{
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"product_name": "Typha",
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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": "v3.26.0",
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"version_value": "v3.26.2"
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},
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{
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"version_affected": "<=",
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"version_name": "0",
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"version_value": "v3.25.1"
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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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"vendor_name": "Tigera",
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"product": {
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"product_data": [
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{
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"product_name": "Typha",
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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": "v3.17.0",
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"version_value": "v3.17.1"
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},
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{
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"version_affected": "<=",
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"version_name": "v3.16.0",
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"version_value": "v3.16.3"
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},
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{
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"version_affected": "<=",
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"version_name": "0",
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"version_value": "v3.15.3"
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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://www.tigera.io/security-bulletins-tta-2023-001/",
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"refsource": "MISC",
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"name": "https://www.tigera.io/security-bulletins-tta-2023-001/"
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},
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{
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"url": "https://github.com/projectcalico/calico/pull/7908",
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"refsource": "MISC",
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"name": "https://github.com/projectcalico/calico/pull/7908"
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},
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{
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"url": "https://github.com/projectcalico/calico/pull/7993",
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"refsource": "MISC",
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"name": "https://github.com/projectcalico/calico/pull/7993"
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}
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]
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},
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"generator": {
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"engine": "Vulnogram 0.1.0-dev"
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},
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"source": {
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"discovery": "UNKNOWN"
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},
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"credits": [
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{
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"lang": "en",
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"value": "Rodrigo Fior Kuntzer (Github: rodrigorfk)"
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},
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{
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"lang": "en",
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"value": "Anthony Tam"
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},
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{
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"lang": "en",
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"value": "Behnam Shobiri"
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},
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{
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"lang": "en",
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"value": "Shaun Crampton"
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},
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{
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"lang": "en",
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"value": "Matt Dupre"
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}
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],
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"impact": {
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"cvss": [
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{
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"attackComplexity": "LOW",
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"attackVector": "NETWORK",
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"availabilityImpact": "HIGH",
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"baseScore": 7.5,
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"baseSeverity": "HIGH",
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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:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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"version": "3.1"
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}
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]
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}
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} |