CVE & CISA-KEV CatalogNVD
CVE-2024-1300
MEDIUM5.4
CVSS v3
Description
A vulnerability in the Eclipse Vert.x toolkit causes a memory leak in TCP servers configured with TLS and SNI support. When processing an unknown SNI server name assigned the default certificate instead of a mapped certificate, the SSL context is erroneously cached in the server name map, leading to memory exhaustion. This flaw allows attackers to send TLS client hello messages with fake server names, triggering a JVM out-of-memory error.
How to fix
Remediation Available
cryostat-techRed Hat / RHEL
Fixed in:preview/cryostat-rhel8@sha256:99dab409d9e80a951f39c80f3429fa34ab1ed99f68d41f15fedf63cb33eb5c29_amd64RHSA-2024:2088
Fixed in:preview/cryostat-rhel8@sha256:d8b2fe76c91ac7bfc781cb4b73289dfe88f3add9a9e3d2f452c9e1034d83a2c8_arm64RHSA-2024:2088
cryostat-techRocky
Fixed in:preview/cryostat-rhel8@sha256:d8b2fe76c91ac7bfc781cb4b73289dfe88f3add9a9e3d2f452c9e1034d83a2c8_arm64RHSA-2024:2088
Fixed in:preview/cryostat-rhel8@sha256:99dab409d9e80a951f39c80f3429fa34ab1ed99f68d41f15fedf63cb33eb5c29_amd64RHSA-2024:2088
cryostat-tech-preview/cryostatRed Hat / RHEL
Fixed in:reports-rhel8@sha256:59d2392e2a211b2abfe7d7f077037a3b7d6a5a6300c993d8dd11ab6a833cdaed_arm64RHSA-2024:2088
Fixed in:rhel8-operator@sha256:734054cf4f9b68b186ae2024caf7401321c14c63a70188f771617cc3ae83dc64_amd64RHSA-2024:2088
Fixed in:reports-rhel8@sha256:007cd4be45dbe9627b80ae749b78b751fe9846da0659f2a4f73e801a7207c663_amd64RHSA-2024:2088
Fixed in:rhel8-operator@sha256:ecbc8c12eb93ba51d9f20bc53f6d83b730e0fd3a48facc3331daa34bd38fefdf_arm64RHSA-2024:2088
Fixed in:operator-bundle@sha256:a737d333ff2270d1c4c5cdee31395840118f8845f1721215a0ed3339d6c0bfc7_arm64RHSA-2024:2088
Fixed in:operator-bundle@sha256:818f32bf078b473ea3d3e414134d55b196333b179db54371c7a283e20ae720be_amd64RHSA-2024:2088
cryostat-tech-preview/cryostatRocky
Fixed in:rhel8-operator@sha256:734054cf4f9b68b186ae2024caf7401321c14c63a70188f771617cc3ae83dc64_amd64RHSA-2024:2088
Fixed in:operator-bundle@sha256:818f32bf078b473ea3d3e414134d55b196333b179db54371c7a283e20ae720be_amd64RHSA-2024:2088
Fixed in:reports-rhel8@sha256:007cd4be45dbe9627b80ae749b78b751fe9846da0659f2a4f73e801a7207c663_amd64RHSA-2024:2088
Fixed in:rhel8-operator@sha256:ecbc8c12eb93ba51d9f20bc53f6d83b730e0fd3a48facc3331daa34bd38fefdf_arm64RHSA-2024:2088
Fixed in:operator-bundle@sha256:a737d333ff2270d1c4c5cdee31395840118f8845f1721215a0ed3339d6c0bfc7_arm64RHSA-2024:2088
Fixed in:reports-rhel8@sha256:59d2392e2a211b2abfe7d7f077037a3b7d6a5a6300c993d8dd11ab6a833cdaed_arm64RHSA-2024:2088
cryostat-tech-preview/cryostat-grafanaRocky
Fixed in:dashboard-rhel8@sha256:ce37e72beb00a9eb2653cf6c248abf4d569cf3a708f83a67a0d4639f4893b31e_amd64RHSA-2024:2088
Fixed in:dashboard-rhel8@sha256:c6f6accf2843a8d682184c4856ed4a33718598ac93f408a6ae176499afebb98c_arm64RHSA-2024:2088
cryostat-tech-preview/cryostat-grafanaRed Hat / RHEL
Fixed in:dashboard-rhel8@sha256:c6f6accf2843a8d682184c4856ed4a33718598ac93f408a6ae176499afebb98c_arm64RHSA-2024:2088
Fixed in:dashboard-rhel8@sha256:ce37e72beb00a9eb2653cf6c248abf4d569cf3a708f83a67a0d4639f4893b31e_amd64RHSA-2024:2088
cryostat-tech-preview/jfrRocky
Fixed in:datasource-rhel8@sha256:9b0de728776daa581545cce4c7ffac8ee35374b65968125dea89f5e896a958a7_arm64RHSA-2024:2088
Fixed in:datasource-rhel8@sha256:f28d25a215222f8d1e19b59ea479dc22b71380cd8c3ffa99ae562727fbb1b487_amd64RHSA-2024:2088
cryostat-tech-preview/jfrRed Hat / RHEL
Fixed in:datasource-rhel8@sha256:9b0de728776daa581545cce4c7ffac8ee35374b65968125dea89f5e896a958a7_arm64RHSA-2024:2088
Fixed in:datasource-rhel8@sha256:f28d25a215222f8d1e19b59ea479dc22b71380cd8c3ffa99ae562727fbb1b487_amd64RHSA-2024:2088
mta/mtaRed Hat / RHEL
Fixed in:hub-rhel9@sha256:325bec37f1ab499f8ae0abb38ca3929f66a0fe63b6ebdf60a1cdc3bbd79ad25e_amd64RHSA-2024:3989
Fixed in:operator-bundle@sha256:a13643117c2867351718a872f7f1b2350c67855ca73a727a1dc140754ffe6589_amd64RHSA-2024:3989
Fixed in:rhel8-operator@sha256:f588b869c3f273eb20c4c80a9aa5acd4a84c56c1dd85429a39a7d2d60f28d41e_amd64RHSA-2024:3989
Fixed in:pathfinder-rhel9@sha256:851d4890717247af6aa9b0b6da9be95fe8aeb70183834e9de15a4302c487b9f0_amd64RHSA-2024:3989
Fixed in:ui-rhel9@sha256:0e0167affe099168142b9ebdce5520e972dea63ff6c7f3cda48e0bb4ae4cd0ec_amd64RHSA-2024:3989
mta/mtaRocky
Fixed in:hub-rhel9@sha256:325bec37f1ab499f8ae0abb38ca3929f66a0fe63b6ebdf60a1cdc3bbd79ad25e_amd64RHSA-2024:3989
Fixed in:operator-bundle@sha256:a13643117c2867351718a872f7f1b2350c67855ca73a727a1dc140754ffe6589_amd64RHSA-2024:3989
Fixed in:rhel8-operator@sha256:f588b869c3f273eb20c4c80a9aa5acd4a84c56c1dd85429a39a7d2d60f28d41e_amd64RHSA-2024:3989
Fixed in:pathfinder-rhel9@sha256:851d4890717247af6aa9b0b6da9be95fe8aeb70183834e9de15a4302c487b9f0_amd64RHSA-2024:3989
Fixed in:ui-rhel9@sha256:0e0167affe099168142b9ebdce5520e972dea63ff6c7f3cda48e0bb4ae4cd0ec_amd64RHSA-2024:3989
mta/mta-windupRed Hat / RHEL
Fixed in:addon-rhel9@sha256:7884928eb3d01d4f9c8b5463ef9f6cec7d7df4d669e6d30cafe05af60202b003_amd64RHSA-2024:3989
mta/mta-windupRocky
Fixed in:addon-rhel9@sha256:7884928eb3d01d4f9c8b5463ef9f6cec7d7df4d669e6d30cafe05af60202b003_amd64RHSA-2024:3989
mtr/mtrRed Hat / RHEL
Fixed in:rhel8-operator@sha256:3f19f1908b9e44ecebebe2c2fcd30f17632f2807275da0b766aeff9f44b88152_arm64RHSA-2024:1923
Fixed in:operator-bundle@sha256:8f983034ba9454f79cc57f7a2d85dc50222638f576b454a1c8e9cd557665aaf3_arm64RHSA-2024:1923
Fixed in:operator-bundle@sha256:d12e0dacb99d6efa4cce47fe89f27eb6ebb3c64308d5b742d81b55fced08f63b_s390xRHSA-2024:1923
Fixed in:rhel8-operator@sha256:92b03b5cccbdbf5394b4ea7a8521395d1b7fdcb1de4569dafe646f00c1c10d4c_s390xRHSA-2024:1923
Fixed in:operator-bundle@sha256:6818c3c795716c2cdb80050e705be0198aed6fef11d63fd28eeb8c21bf5fcb25_amd64RHSA-2024:1923
Fixed in:operator-bundle@sha256:da17b288e5503ff99d747b07062368879799b661e4a7a6354c7162da7427ea7c_ppc64leRHSA-2024:1923
Fixed in:rhel8-operator@sha256:5e7df9c2c211b4a3230638efc87735fc702b01d42737eff48128150f02a6f204_ppc64leRHSA-2024:1923
Fixed in:rhel8-operator@sha256:a3d0772c5ebda63371edf4f53b78f053bd9035498304e9f2091a0b76c6c26153_amd64RHSA-2024:1923
mtr/mtrRocky
Fixed in:operator-bundle@sha256:da17b288e5503ff99d747b07062368879799b661e4a7a6354c7162da7427ea7c_ppc64leRHSA-2024:1923
Fixed in:rhel8-operator@sha256:5e7df9c2c211b4a3230638efc87735fc702b01d42737eff48128150f02a6f204_ppc64leRHSA-2024:1923
Fixed in:operator-bundle@sha256:8f983034ba9454f79cc57f7a2d85dc50222638f576b454a1c8e9cd557665aaf3_arm64RHSA-2024:1923
Fixed in:rhel8-operator@sha256:3f19f1908b9e44ecebebe2c2fcd30f17632f2807275da0b766aeff9f44b88152_arm64RHSA-2024:1923
Fixed in:rhel8-operator@sha256:a3d0772c5ebda63371edf4f53b78f053bd9035498304e9f2091a0b76c6c26153_amd64RHSA-2024:1923
Fixed in:operator-bundle@sha256:6818c3c795716c2cdb80050e705be0198aed6fef11d63fd28eeb8c21bf5fcb25_amd64RHSA-2024:1923
Fixed in:rhel8-operator@sha256:92b03b5cccbdbf5394b4ea7a8521395d1b7fdcb1de4569dafe646f00c1c10d4c_s390xRHSA-2024:1923
Fixed in:operator-bundle@sha256:d12e0dacb99d6efa4cce47fe89f27eb6ebb3c64308d5b742d81b55fced08f63b_s390xRHSA-2024:1923
mtr/mtr-webRed Hat / RHEL
Fixed in:container-rhel8@sha256:86c57b36f6224c54305f7833c1452b9d3fe276f09b295978f8e95bc258593599_ppc64leRHSA-2024:1923
Fixed in:container-rhel8@sha256:6eb6177323899560f965b9b142335be8577bcd1330d86185545d25dfa97796ca_amd64RHSA-2024:1923
Fixed in:container-rhel8@sha256:9052080bb46a5009e1497a198618b76311c6eefd386810da38d5d04ea05606c4_s390xRHSA-2024:1923
mtr/mtr-webRocky
Fixed in:container-rhel8@sha256:86c57b36f6224c54305f7833c1452b9d3fe276f09b295978f8e95bc258593599_ppc64leRHSA-2024:1923
Fixed in:container-rhel8@sha256:6eb6177323899560f965b9b142335be8577bcd1330d86185545d25dfa97796ca_amd64RHSA-2024:1923
Fixed in:container-rhel8@sha256:9052080bb46a5009e1497a198618b76311c6eefd386810da38d5d04ea05606c4_s390xRHSA-2024:1923
mtr/mtr-web-executorRed Hat / RHEL
Fixed in:container-rhel8@sha256:b604d2e9dd393d52ba64cb39eec10cfab62d60a0b142df967de57734c87ff310_arm64RHSA-2024:1923
Fixed in:container-rhel8@sha256:1b09f65401896e35e4ad5bc4979baafb0600f83630ee97173033195f030271db_s390xRHSA-2024:1923
Fixed in:container-rhel8@sha256:f9607ef871579e739205639e31d22aad24dd777f0ae0959e9cf3a064d3d27ead_ppc64leRHSA-2024:1923
Fixed in:container-rhel8@sha256:b1076f9d028b653ff74926f09abb291395a0eb5d13c7e1522bc199fed9f68646_amd64RHSA-2024:1923
mtr/mtr-web-executorRocky
Fixed in:container-rhel8@sha256:b1076f9d028b653ff74926f09abb291395a0eb5d13c7e1522bc199fed9f68646_amd64RHSA-2024:1923
Fixed in:container-rhel8@sha256:b604d2e9dd393d52ba64cb39eec10cfab62d60a0b142df967de57734c87ff310_arm64RHSA-2024:1923
Fixed in:container-rhel8@sha256:1b09f65401896e35e4ad5bc4979baafb0600f83630ee97173033195f030271db_s390xRHSA-2024:1923
Fixed in:container-rhel8@sha256:f9607ef871579e739205639e31d22aad24dd777f0ae0959e9cf3a064d3d27ead_ppc64leRHSA-2024:1923
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 RequiredLow
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityLow
IntegrityNone
AvailabilityLow
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L
Exploit Intelligence
1.05%probability of exploitation in 30 days
60thpercentile
Moderate risk: more likely to be exploited than 60% of all known CVEs.
References
Related Vulnerabilities
Other CWE-772 vulnerabilities, ordered by exploit likelihood. View all
| CVE | Severity | CVSS | EPSS | Exploited | Fix |
|---|---|---|---|---|---|
| CVE-2003-0132 | Medium | 5.0 | 87% | - | Fix |
| CVE-2017-14495 | High | 7.5 | 84% | - | Fix |
| CVE-2021-22883 | High | 7.5 | 77% | - | Fix |
| CVE-2024-2398 | High | 8.6 | 36% | - | Fix |
| CVE-2020-9375 | High | 7.5 | 28% | - | - |
| CVE-1999-1127 | High | 7.5 | 18% | - | - |
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Markdown
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<a href="https://tridentstack.com/cve/CVE-2024-1300"><img src="https://tridentstack.com/cve/badge/CVE-2024-1300.svg" alt="CVE-2024-1300"></a>Find and fix vulnerabilities across your fleet
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Start freeThis 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 2026-02-25.