CVE & CISA-KEV CatalogNVD
CVE-2023-35945
HIGH7.5
CVSS v3
Description
Envoy is a cloud-native high-performance edge/middle/service proxy. Envoy’s HTTP/2 codec may leak a header map and bookkeeping structures upon receiving `RST_STREAM` immediately followed by the `GOAWAY` frames from an upstream server. In nghttp2, cleanup of pending requests due to receipt of the `GOAWAY` frame skips de-allocation of the bookkeeping structure and pending compressed header. The error return [code path] is taken if connection is already marked for not sending more requests due to `GOAWAY` frame. The clean-up code is right after the return statement, causing memory leak. Denial of service through memory exhaustion. This vulnerability was patched in versions(s) 1.26.3, 1.25.8, 1.24.9, 1.23.11.
How to fix
Remediation Available
openshift-serviceRocky
Fixed in:mesh/kiali-rhel8@sha256:8822beb991c8d8b7ba733360d8e706343686d6df38de4d95f3a433f369284672_amd64RHSA-2023:5175
Fixed in:mesh/grafana-rhel8@sha256:0ccff9864bab5e8e594d5063b853f4d91a1384cfc225e4476216d8e574615cb7_ppc64leRHSA-2023:4625
Fixed in:mesh/pilot-rhel8@sha256:ab76505430875f6895fe269156bfefb79e6c08226e8205941760133230a11993_ppc64leRHSA-2023:4625
Fixed in:mesh/proxyv2-rhel8@sha256:28d3f0e2bfa0f6cc04275f2cfab1427e2903a403550e5ccf4cc192ab86e784d6_ppc64leRHSA-2023:4625
Fixed in:mesh/ratelimit-rhel8@sha256:dd6b2b1f8b90238b885953e22c01bfc62d3243cc8b501c86b40a892e774f2c7a_ppc64leRHSA-2023:4625
Fixed in:mesh/grafana-rhel8@sha256:562b81ae1d60684dcbd7af1642382e88920a13165a348b6b8cc14f0a89c16321_s390xRHSA-2023:4625
Fixed in:mesh/pilot-rhel8@sha256:b67fdd91fccee205e74d4fe47aece9ba78f0dee04635dd83f5edcb984e94ad50_s390xRHSA-2023:4625
Fixed in:mesh/proxyv2-rhel8@sha256:ff9b876604bf6b157e7ba007c9b8569140ba2bc3cac0e9bc928392bfa58558a4_s390xRHSA-2023:4625
Fixed in:mesh/ratelimit-rhel8@sha256:99f2890cca37225e318ef39d50800ace6e889c7e59d343a92d4343f4fec8d150_s390xRHSA-2023:4625
Fixed in:mesh/grafana-rhel8@sha256:71e3d3cf8e1a5812365695e9f7747a0f86e281b543c3e3a91ea655796a31fa51_amd64RHSA-2023:4625
Fixed in:mesh/pilot-rhel8@sha256:45e7246f67faeefb0b52d789c33e4fd61694a27611e3d98a143f8c0a5c72bb7a_amd64RHSA-2023:4625
Fixed in:mesh/proxyv2-rhel8@sha256:d84f04c9a6e03641eed7c55c91c70666c725aaec5c55eb0a4e2ae083c974760d_amd64RHSA-2023:4625
Fixed in:mesh/ratelimit-rhel8@sha256:1fce10dd8e3903b5391e0176dc1c4f23113d274f68567a3161d9696b1b858ce6_amd64RHSA-2023:4625
Fixed in:mesh/grafana-rhel8@sha256:8aa19f37aef2ed95793a6c6940146c8b67fbbbbad1a219775dc917358de97c61_ppc64leRHSA-2023:4624
Fixed in:mesh/pilot-rhel8@sha256:572cb5d7bfcbe827371d715039aa795a234089ad84e87c874c27b4c8368fd414_ppc64leRHSA-2023:4624
Fixed in:mesh/prometheus-rhel8@sha256:dd4934b72d644f9317465b6c45b137b93123dc50447daedca9a410f11b292132_ppc64leRHSA-2023:4624
Fixed in:mesh/proxyv2-rhel8@sha256:d9c2a461fb3de8c30e1fd06924fafe03fd1d0e19ed5cf2e0cb848a1116752cf1_ppc64leRHSA-2023:4624
Fixed in:mesh/ratelimit-rhel8@sha256:16222b72f4ae305ca2128ecc7d19d568b6c7edaa32b55e9759a563b2b0ae3000_ppc64leRHSA-2023:4624
Fixed in:mesh/grafana-rhel8@sha256:0034a052544d5205b81f064361ed8f1213bed6dc868a607a14cb7f1f803c6213_s390xRHSA-2023:4624
Fixed in:mesh/pilot-rhel8@sha256:e1e2634d0b71ee373d1caa3db8ecd80833847894f3a182ac9a51ffb615a7ea85_s390xRHSA-2023:4624
Fixed in:mesh/prometheus-rhel8@sha256:787962d7a65f62af1f85e2e5d822f3db40093af32fd03ebd0e2cec248d399eb4_s390xRHSA-2023:4624
Fixed in:mesh/proxyv2-rhel8@sha256:e36f4a2d5c66515519aa7158a31f07c8ba376553654d2f71d6f2601106c90095_s390xRHSA-2023:4624
Fixed in:mesh/ratelimit-rhel8@sha256:fbc19a6d4a1cb052b7944f0b4537f1ce2716f4c81bc6b5866920f8d62be69290_s390xRHSA-2023:4624
Fixed in:mesh/grafana-rhel8@sha256:731d23d6a6e226a68463beaa956065341537b0f4b2bf2fe0b14c1aff4cd1b45e_amd64RHSA-2023:4624
Fixed in:mesh/pilot-rhel8@sha256:e5d923926234b1b1d22a93addce28a2656407932af0391a4d03c739d423aa109_amd64RHSA-2023:4624
Fixed in:mesh/prometheus-rhel8@sha256:28eed3d9554d7424a55a9d8425acc098c56e46ce7754c32f0c6b3993a3400248_amd64RHSA-2023:4624
Fixed in:mesh/proxyv2-rhel8@sha256:826302993a08f1b7b9d05b17d9a7e71792d2c1adaa8002c59aa8ecbca523d86e_amd64RHSA-2023:4624
Fixed in:mesh/ratelimit-rhel8@sha256:93f927c7fcf4138b6c5ba976d971f50b88f8e46bc819017763014748394bd786_amd64RHSA-2023:4624
Fixed in:mesh/grafana-rhel8@sha256:e6d4aec2395061a0150aea26b1fa133099e099676cf28051c9e4b8dd4c27b926_s390xRHSA-2023:5175
Fixed in:mesh/kiali-rhel8@sha256:d08bcf93a05e6ab83e13540cf33e1e3af8dfde533f86f71bde1214cef65f9d44_s390xRHSA-2023:5175
Fixed in:mesh/pilot-rhel8@sha256:0b2aeb8ff562627f623f9b29a00d1e163a89924803471209f0d790bfbca7e4bd_s390xRHSA-2023:5175
Fixed in:mesh/prometheus-rhel8@sha256:46e931bd7273f6982e485ce1676fb6096a83158f2aa74cea1aee4740d629eb0c_s390xRHSA-2023:5175
Fixed in:mesh/proxyv2-rhel8@sha256:3537df333e12217412256f832558870f7ddcbeb3d12eebe29e055d750d606236_s390xRHSA-2023:5175
Fixed in:mesh/ratelimit-rhel8@sha256:d430dd804fea0ae5df90d2abf55d62b692d35d58690e04178aeb983dfda7dce6_s390xRHSA-2023:5175
Fixed in:mesh/grafana-rhel8@sha256:5e78c65d48745dcd36fe3dc21f75dc315875fdad7cd15b512cc85b70ae5979b5_amd64RHSA-2023:5175
Fixed in:mesh/pilot-rhel8@sha256:77afae4c1f7a5019c6688a9634456529f2307b93423b3506c8a876b335d1be46_amd64RHSA-2023:5175
Fixed in:mesh/prometheus-rhel8@sha256:68e30f3e8093278ca0ff00fa774735eef61319fffdc7fa7e0cc5a0d4dd0441d7_amd64RHSA-2023:5175
Fixed in:mesh/proxyv2-rhel8@sha256:eadf195b8411908fd245785cf1ab05dbdf87f1dcc42f279b5a349e595b9b63b0_amd64RHSA-2023:5175
Fixed in:mesh/ratelimit-rhel8@sha256:d1f8104f3f1113ca5aa733853451f893388b3b45c9ce6dccb92b57cf718f1f35_amd64RHSA-2023:5175
Fixed in:mesh/grafana-rhel8@sha256:8d6a6daaa5363f44c6152492b04d4c385a7709d1faed27023031012291a5ba3b_ppc64leRHSA-2023:5175
Fixed in:mesh/kiali-rhel8@sha256:7adcbcd2b4e0f3110b04d6b2aa26b4bb5537d34347c9789b086cf60a8e6fec6d_ppc64leRHSA-2023:5175
Fixed in:mesh/pilot-rhel8@sha256:b40ac48fddda4a0ddc43515578b998a15981c8d7b9dfa1a88b194b0c228ca3bc_ppc64leRHSA-2023:5175
Fixed in:mesh/prometheus-rhel8@sha256:6b3f1ebc8ec1e1cddf3905db2c23145ba837a215ffd6cb3890768c44a621d110_ppc64leRHSA-2023:5175
Fixed in:mesh/proxyv2-rhel8@sha256:a3bb7997641228bf14f4c579bdd34087a1881e5a960020f5b09e44cf9fc44ee6_ppc64leRHSA-2023:5175
Fixed in:mesh/ratelimit-rhel8@sha256:47b4df20a372ccacf171d16348d0d0f2193b777669225e3032441695bab2489c_ppc64leRHSA-2023:5175
openshift-serviceRed Hat / RHEL
Fixed in:mesh/grafana-rhel8@sha256:e6d4aec2395061a0150aea26b1fa133099e099676cf28051c9e4b8dd4c27b926_s390xRHSA-2023:5175
Fixed in:mesh/kiali-rhel8@sha256:d08bcf93a05e6ab83e13540cf33e1e3af8dfde533f86f71bde1214cef65f9d44_s390xRHSA-2023:5175
Fixed in:mesh/grafana-rhel8@sha256:71e3d3cf8e1a5812365695e9f7747a0f86e281b543c3e3a91ea655796a31fa51_amd64RHSA-2023:4625
Fixed in:mesh/pilot-rhel8@sha256:45e7246f67faeefb0b52d789c33e4fd61694a27611e3d98a143f8c0a5c72bb7a_amd64RHSA-2023:4625
Fixed in:mesh/proxyv2-rhel8@sha256:d84f04c9a6e03641eed7c55c91c70666c725aaec5c55eb0a4e2ae083c974760d_amd64RHSA-2023:4625
Fixed in:mesh/ratelimit-rhel8@sha256:1fce10dd8e3903b5391e0176dc1c4f23113d274f68567a3161d9696b1b858ce6_amd64RHSA-2023:4625
Fixed in:mesh/grafana-rhel8@sha256:8aa19f37aef2ed95793a6c6940146c8b67fbbbbad1a219775dc917358de97c61_ppc64leRHSA-2023:4624
Fixed in:mesh/pilot-rhel8@sha256:572cb5d7bfcbe827371d715039aa795a234089ad84e87c874c27b4c8368fd414_ppc64leRHSA-2023:4624
Fixed in:mesh/prometheus-rhel8@sha256:dd4934b72d644f9317465b6c45b137b93123dc50447daedca9a410f11b292132_ppc64leRHSA-2023:4624
Fixed in:mesh/proxyv2-rhel8@sha256:d9c2a461fb3de8c30e1fd06924fafe03fd1d0e19ed5cf2e0cb848a1116752cf1_ppc64leRHSA-2023:4624
Fixed in:mesh/ratelimit-rhel8@sha256:16222b72f4ae305ca2128ecc7d19d568b6c7edaa32b55e9759a563b2b0ae3000_ppc64leRHSA-2023:4624
Fixed in:mesh/grafana-rhel8@sha256:0034a052544d5205b81f064361ed8f1213bed6dc868a607a14cb7f1f803c6213_s390xRHSA-2023:4624
Fixed in:mesh/pilot-rhel8@sha256:e1e2634d0b71ee373d1caa3db8ecd80833847894f3a182ac9a51ffb615a7ea85_s390xRHSA-2023:4624
Fixed in:mesh/prometheus-rhel8@sha256:787962d7a65f62af1f85e2e5d822f3db40093af32fd03ebd0e2cec248d399eb4_s390xRHSA-2023:4624
Fixed in:mesh/proxyv2-rhel8@sha256:e36f4a2d5c66515519aa7158a31f07c8ba376553654d2f71d6f2601106c90095_s390xRHSA-2023:4624
Fixed in:mesh/ratelimit-rhel8@sha256:fbc19a6d4a1cb052b7944f0b4537f1ce2716f4c81bc6b5866920f8d62be69290_s390xRHSA-2023:4624
Fixed in:mesh/grafana-rhel8@sha256:731d23d6a6e226a68463beaa956065341537b0f4b2bf2fe0b14c1aff4cd1b45e_amd64RHSA-2023:4624
Fixed in:mesh/pilot-rhel8@sha256:e5d923926234b1b1d22a93addce28a2656407932af0391a4d03c739d423aa109_amd64RHSA-2023:4624
Fixed in:mesh/prometheus-rhel8@sha256:28eed3d9554d7424a55a9d8425acc098c56e46ce7754c32f0c6b3993a3400248_amd64RHSA-2023:4624
Fixed in:mesh/proxyv2-rhel8@sha256:826302993a08f1b7b9d05b17d9a7e71792d2c1adaa8002c59aa8ecbca523d86e_amd64RHSA-2023:4624
Fixed in:mesh/ratelimit-rhel8@sha256:93f927c7fcf4138b6c5ba976d971f50b88f8e46bc819017763014748394bd786_amd64RHSA-2023:4624
Fixed in:mesh/pilot-rhel8@sha256:0b2aeb8ff562627f623f9b29a00d1e163a89924803471209f0d790bfbca7e4bd_s390xRHSA-2023:5175
Fixed in:mesh/prometheus-rhel8@sha256:46e931bd7273f6982e485ce1676fb6096a83158f2aa74cea1aee4740d629eb0c_s390xRHSA-2023:5175
Fixed in:mesh/proxyv2-rhel8@sha256:3537df333e12217412256f832558870f7ddcbeb3d12eebe29e055d750d606236_s390xRHSA-2023:5175
Fixed in:mesh/ratelimit-rhel8@sha256:d430dd804fea0ae5df90d2abf55d62b692d35d58690e04178aeb983dfda7dce6_s390xRHSA-2023:5175
Fixed in:mesh/grafana-rhel8@sha256:5e78c65d48745dcd36fe3dc21f75dc315875fdad7cd15b512cc85b70ae5979b5_amd64RHSA-2023:5175
Fixed in:mesh/kiali-rhel8@sha256:8822beb991c8d8b7ba733360d8e706343686d6df38de4d95f3a433f369284672_amd64RHSA-2023:5175
Fixed in:mesh/pilot-rhel8@sha256:77afae4c1f7a5019c6688a9634456529f2307b93423b3506c8a876b335d1be46_amd64RHSA-2023:5175
Fixed in:mesh/prometheus-rhel8@sha256:68e30f3e8093278ca0ff00fa774735eef61319fffdc7fa7e0cc5a0d4dd0441d7_amd64RHSA-2023:5175
Fixed in:mesh/proxyv2-rhel8@sha256:eadf195b8411908fd245785cf1ab05dbdf87f1dcc42f279b5a349e595b9b63b0_amd64RHSA-2023:5175
Fixed in:mesh/ratelimit-rhel8@sha256:d1f8104f3f1113ca5aa733853451f893388b3b45c9ce6dccb92b57cf718f1f35_amd64RHSA-2023:5175
Fixed in:mesh/grafana-rhel8@sha256:8d6a6daaa5363f44c6152492b04d4c385a7709d1faed27023031012291a5ba3b_ppc64leRHSA-2023:5175
Fixed in:mesh/kiali-rhel8@sha256:7adcbcd2b4e0f3110b04d6b2aa26b4bb5537d34347c9789b086cf60a8e6fec6d_ppc64leRHSA-2023:5175
Fixed in:mesh/pilot-rhel8@sha256:b40ac48fddda4a0ddc43515578b998a15981c8d7b9dfa1a88b194b0c228ca3bc_ppc64leRHSA-2023:5175
Fixed in:mesh/prometheus-rhel8@sha256:6b3f1ebc8ec1e1cddf3905db2c23145ba837a215ffd6cb3890768c44a621d110_ppc64leRHSA-2023:5175
Fixed in:mesh/proxyv2-rhel8@sha256:a3bb7997641228bf14f4c579bdd34087a1881e5a960020f5b09e44cf9fc44ee6_ppc64leRHSA-2023:5175
Fixed in:mesh/ratelimit-rhel8@sha256:47b4df20a372ccacf171d16348d0d0f2193b777669225e3032441695bab2489c_ppc64leRHSA-2023:5175
Fixed in:mesh/grafana-rhel8@sha256:0ccff9864bab5e8e594d5063b853f4d91a1384cfc225e4476216d8e574615cb7_ppc64leRHSA-2023:4625
Fixed in:mesh/pilot-rhel8@sha256:ab76505430875f6895fe269156bfefb79e6c08226e8205941760133230a11993_ppc64leRHSA-2023:4625
Fixed in:mesh/proxyv2-rhel8@sha256:28d3f0e2bfa0f6cc04275f2cfab1427e2903a403550e5ccf4cc192ab86e784d6_ppc64leRHSA-2023:4625
Fixed in:mesh/ratelimit-rhel8@sha256:dd6b2b1f8b90238b885953e22c01bfc62d3243cc8b501c86b40a892e774f2c7a_ppc64leRHSA-2023:4625
Fixed in:mesh/grafana-rhel8@sha256:562b81ae1d60684dcbd7af1642382e88920a13165a348b6b8cc14f0a89c16321_s390xRHSA-2023:4625
Fixed in:mesh/pilot-rhel8@sha256:b67fdd91fccee205e74d4fe47aece9ba78f0dee04635dd83f5edcb984e94ad50_s390xRHSA-2023:4625
Fixed in:mesh/proxyv2-rhel8@sha256:ff9b876604bf6b157e7ba007c9b8569140ba2bc3cac0e9bc928392bfa58558a4_s390xRHSA-2023:4625
Fixed in:mesh/ratelimit-rhel8@sha256:99f2890cca37225e318ef39d50800ace6e889c7e59d343a92d4343f4fec8d150_s390xRHSA-2023:4625
openshift-service-mesh/istioRocky
Fixed in:cni-rhel8@sha256:46abe1e995f4796110c358744084f797a98e9f37258b506fe3406dd213cb6578_amd64RHSA-2023:4625
Fixed in:cni-rhel8@sha256:4c7f85a069b9c50e5ed5c7eb9f5bf453bca43156564878c33092cdc45a1500d2_ppc64leRHSA-2023:4625
Fixed in:cni-rhel8@sha256:11fbdefd2219b12aba641714fe01da6b69f6c428ef57b0fd742a0f0ef882c8f5_amd64RHSA-2023:5175
Fixed in:rhel8-operator@sha256:0ed49691c656ab9916b81a308ed942377760d4019bb2465735b5071c659070f3_amd64RHSA-2023:4625
Fixed in:cni-rhel8@sha256:674726fb44c3eb46b7549964e82da3d6e8969659f72a80ff46bee2736af60eb6_ppc64leRHSA-2023:4624
Fixed in:rhel8-operator@sha256:8e01420f8a1f0fd72461dd8c377c29c086e4616826bfc128915ff0d468758c18_ppc64leRHSA-2023:4625
Fixed in:cni-rhel8@sha256:aa6b03b229bb55aade074a59199f25dd26b6d596bf65683fdfb1adfd33d6a1cc_s390xRHSA-2023:4624
Fixed in:cni-rhel8@sha256:4d1dbe6cb4937733e3713a0f44d9f66141df5163c085d14a89aa03f84aa2859e_ppc64leRHSA-2023:5175
Fixed in:cni-rhel8@sha256:279bc4504c13e65be3a16731dcb042b9fe10f937fffc9f0fcfd8bfd5e3d4717b_amd64RHSA-2023:4624
Fixed in:cni-rhel8@sha256:e2d0c6c599336b7db5b7c90e1490d73c029fae204dc086978bb07b0f8d312d06_s390xRHSA-2023:4625
Fixed in:rhel8-operator@sha256:67227db1a9ccc2b81938f91959df0bba8791010429e619dd39b1f85e4c6cb832_s390xRHSA-2023:4625
Fixed in:cni-rhel8@sha256:b33540a611b745ecca9140a6ee9a44559cae13305ae69622fa02be0dacdbcef9_s390xRHSA-2023:5175
openshift-service-mesh/istioRed Hat / RHEL
Fixed in:cni-rhel8@sha256:674726fb44c3eb46b7549964e82da3d6e8969659f72a80ff46bee2736af60eb6_ppc64leRHSA-2023:4624
Fixed in:cni-rhel8@sha256:279bc4504c13e65be3a16731dcb042b9fe10f937fffc9f0fcfd8bfd5e3d4717b_amd64RHSA-2023:4624
Fixed in:rhel8-operator@sha256:67227db1a9ccc2b81938f91959df0bba8791010429e619dd39b1f85e4c6cb832_s390xRHSA-2023:4625
Fixed in:cni-rhel8@sha256:4d1dbe6cb4937733e3713a0f44d9f66141df5163c085d14a89aa03f84aa2859e_ppc64leRHSA-2023:5175
Fixed in:cni-rhel8@sha256:b33540a611b745ecca9140a6ee9a44559cae13305ae69622fa02be0dacdbcef9_s390xRHSA-2023:5175
Fixed in:cni-rhel8@sha256:4c7f85a069b9c50e5ed5c7eb9f5bf453bca43156564878c33092cdc45a1500d2_ppc64leRHSA-2023:4625
Fixed in:cni-rhel8@sha256:46abe1e995f4796110c358744084f797a98e9f37258b506fe3406dd213cb6578_amd64RHSA-2023:4625
Fixed in:cni-rhel8@sha256:aa6b03b229bb55aade074a59199f25dd26b6d596bf65683fdfb1adfd33d6a1cc_s390xRHSA-2023:4624
Fixed in:rhel8-operator@sha256:8e01420f8a1f0fd72461dd8c377c29c086e4616826bfc128915ff0d468758c18_ppc64leRHSA-2023:4625
Fixed in:cni-rhel8@sha256:e2d0c6c599336b7db5b7c90e1490d73c029fae204dc086978bb07b0f8d312d06_s390xRHSA-2023:4625
Fixed in:rhel8-operator@sha256:0ed49691c656ab9916b81a308ed942377760d4019bb2465735b5071c659070f3_amd64RHSA-2023:4625
Fixed in:cni-rhel8@sha256:11fbdefd2219b12aba641714fe01da6b69f6c428ef57b0fd742a0f0ef882c8f5_amd64RHSA-2023:5175
openshift-service-mesh/istio-mustRocky
Fixed in:gather-rhel8@sha256:ff85c9b6dd7b0c65b707e29fe46a2f097fd65b4d00de385d7dc202d63070d41d_ppc64leRHSA-2023:5175
Fixed in:gather-rhel8@sha256:5a91228a6ae101204f87d86d6152e3719de2067e0a04e19984ea379e969ae827_amd64RHSA-2023:4624
Fixed in:gather-rhel8@sha256:8ec88c4a8e3df430fafa5b5b3e623ed111ce1456539bedf29a791995a548c03e_amd64RHSA-2023:4625
Fixed in:gather-rhel8@sha256:3fc6b5a00fbc1716e0dc7b958b232135979e17184f662d8b30aba68246380c6a_ppc64leRHSA-2023:4624
Fixed in:gather-rhel8@sha256:77bfc5c77e343fbeae3e19d390f8598e5f69661fb54c2ced8c0c49eb4d993308_arm64RHSA-2023:4625
Fixed in:gather-rhel8@sha256:585bf4f4337af5d4efd81ceae6b278229e5247c8d2bada53f05390d42b5645a8_s390xRHSA-2023:5175
Fixed in:gather-rhel8@sha256:bc835e64ee52a91a2ae935e204fe7e2eda2a25f36a58d39af3a8ca4b1389683b_amd64RHSA-2023:5175
Fixed in:gather-rhel8@sha256:b54fd04a30412ca92b046728f8ec513237235b18072a4cc7b241ef2586a2145c_ppc64leRHSA-2023:4625
Fixed in:gather-rhel8@sha256:aa41a543ce10b9d932178894d74ecd3c62c09db6c729affef3d165eef797e873_s390xRHSA-2023:4624
Fixed in:gather-rhel8@sha256:2bb07daadf9c7836a02252e7bc42eba1f43563ed6fcc5ec7c59eb6f9719874db_s390xRHSA-2023:4625
openshift-service-mesh/istio-mustRed Hat / RHEL
Fixed in:gather-rhel8@sha256:b54fd04a30412ca92b046728f8ec513237235b18072a4cc7b241ef2586a2145c_ppc64leRHSA-2023:4625
Fixed in:gather-rhel8@sha256:aa41a543ce10b9d932178894d74ecd3c62c09db6c729affef3d165eef797e873_s390xRHSA-2023:4624
Fixed in:gather-rhel8@sha256:bc835e64ee52a91a2ae935e204fe7e2eda2a25f36a58d39af3a8ca4b1389683b_amd64RHSA-2023:5175
Fixed in:gather-rhel8@sha256:2bb07daadf9c7836a02252e7bc42eba1f43563ed6fcc5ec7c59eb6f9719874db_s390xRHSA-2023:4625
Fixed in:gather-rhel8@sha256:ff85c9b6dd7b0c65b707e29fe46a2f097fd65b4d00de385d7dc202d63070d41d_ppc64leRHSA-2023:5175
Fixed in:gather-rhel8@sha256:8ec88c4a8e3df430fafa5b5b3e623ed111ce1456539bedf29a791995a548c03e_amd64RHSA-2023:4625
Fixed in:gather-rhel8@sha256:77bfc5c77e343fbeae3e19d390f8598e5f69661fb54c2ced8c0c49eb4d993308_arm64RHSA-2023:4625
Fixed in:gather-rhel8@sha256:3fc6b5a00fbc1716e0dc7b958b232135979e17184f662d8b30aba68246380c6a_ppc64leRHSA-2023:4624
Fixed in:gather-rhel8@sha256:5a91228a6ae101204f87d86d6152e3719de2067e0a04e19984ea379e969ae827_amd64RHSA-2023:4624
Fixed in:gather-rhel8@sha256:585bf4f4337af5d4efd81ceae6b278229e5247c8d2bada53f05390d42b5645a8_s390xRHSA-2023:5175
TridentStack Control can deploy fixes like this automatically across your Windows, macOS, and Linux fleet. See how it works
Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.
CVSS v3 Vector
Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityNone
IntegrityNone
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Exploit Intelligence
1.29%probability of exploitation in 30 days
67thpercentile
Moderate risk: more likely to be exploited than 67% of all known CVEs.
References
Vendor Advisory1
Product1
Related Vulnerabilities
Other CWE-400 (Resource Exhaustion) vulnerabilities, ordered by exploit likelihood. View all
| CVE | Severity | CVSS | EPSS | Exploited | Fix |
|---|---|---|---|---|---|
| CVE-2023-44487 | High | 7.5 | 100% | KEV | Fix |
| CVE-2021-44228 | Critical | 10.0 | 100% | KEV + Ransom | Fix |
| CVE-2011-3192 | High | 7.8 | 99% | - | Fix |
| CVE-2019-11478 | Medium | 5.3 | 95% | - | Fix |
| CVE-2023-21547 | High | 7.5 | 89% | - | Fix |
| CVE-2024-25617 | Medium | 5.3 | 89% | - | Fix |
Common questions
How do I fix CVE-2023-35945?
Published advisories record a fix for 6 affected products. The "How to fix" section on this page lists the fixed version and source advisory for each one, so apply the entry matching what you actually run.
Is CVE-2023-35945 being actively exploited?
Not that we know of. CVE-2023-35945 is not in the CISA Known Exploited Vulnerabilities catalog. Its EPSS score of 1.3% is the estimated probability that it will be exploited in the next 30 days. That is higher than 67% of all scored CVEs.
How severe is CVE-2023-35945?
CVE-2023-35945 has a CVSS v3 base score of 7.5, rated high. CVSS rates the technical impact if the vulnerability is exploited, not how likely that is, so weigh it alongside the exploit-prediction score when you decide what to patch first.
What does CVE-2023-35945 affect?
Published advisories record a fix for openshift-service (Rocky), openshift-service (Red Hat / RHEL), openshift-service-mesh/istio (Rocky), openshift-service-mesh/istio (Red Hat / RHEL), and 2 more. Only products with a sourced advisory are listed, so treat this as what we can cite rather than a complete inventory.
Embed a live status badge for CVE-2023-35945
Markdown
[](https://tridentstack.com/cve/CVE-2023-35945)HTML
<a href="https://tridentstack.com/cve/CVE-2023-35945"><img src="https://tridentstack.com/cve/badge/CVE-2023-35945.svg" alt="CVE-2023-35945"></a>Find and fix vulnerabilities across your fleet
TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.
This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.