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githubGitHub Advisory DatabaseGHSA-9PH3-V2VH-3QX7
HistoryApr 02, 2024 - 9:30 a.m.

Eclipse Vert.x vulnerable to a memory leak in TCP servers

2024-04-0209:30:42
CWE-400
GitHub Advisory Database
github.com
21
eclipse vert.x
memory leak
tcp servers
tls
sni
vulnerability
jvm out-of-memory

CVSS3

5.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L

AI Score

6.9

Confidence

Low

EPSS

0

Percentile

13.0%

JSON

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.

Affected configurations

Vulners
Node
io.vertxvertx-coreRange4.5.0–4.5.3
OR
io.vertxvertx-coreRange4.3.4–4.4.8
VendorProductVersionCPE
io.vertxvertx-core*cpe:2.3:a:io.vertx:vertx-core:*:*:*:*:*:*:*:*

References

Related

redhatcve 1
cve 1
ibm 9
veracode 1
nessus 2
nvd 1
osv 1
cvelist 1
vulnrichment 1
redhat 9
redhatcve
redhatcve
CVE-2024-1300
2024-02-07 07:29:55
cve
cve
CVE-2024-1300
2024-04-02 08:15:53
ibm
ibm
Security Bulletin: IBM Event Streams is vulnerable to a denial of service attack due to the Eclipse Vert.x component (CVE-2024-1300).
2024-06-25 09:02:05
Security Bulletin: IBM Event Streams is vulnerable to a denial of service attack due to the Eclipse Vert.x component (CVE-2024-1023,CVE-2024-1300).
2024-08-19 07:00:22
Security Bulletin:IBM Asset Data Dictionary Component uses vertx-core-4.5.0.jar which is vulnerable to CVE-2024-1023 and CVE-2024-1300.
2024-05-02 11:00:04
veracode
veracode
Memory Leak
2024-04-03 05:50:04
nessus
nessus
RHEL 6 : io.vertx_vertx-core (Unpatched Vulnerability)
2024-07-12 00:00:00
RHEL 6 : vertx-core (Unpatched Vulnerability)
2024-06-19 00:00:00
nvd
nvd
CVE-2024-1300
2024-04-02 08:15:53
osv
osv
Eclipse Vert.x vulnerable to a memory leak in TCP servers
2024-04-02 09:30:42
cvelist
cvelist
CVE-2024-1300 Io.vertx:vertx-core: memory leak when a tcp server is configured with tls and sni support
2024-04-02 07:33:05
vulnrichment
vulnrichment
CVE-2024-1300 Io.vertx:vertx-core: memory leak when a tcp server is configured with tls and sni support
2024-04-02 07:33:05
redhat
redhat
(RHSA-2024:1706) Important: Red Hat Build of Apache Camel 4.0 for Quarkus 3.2 is now available (updates to RHBQ 3.2.11)
2024-04-09 06:39:05
(RHSA-2024:2833) Moderate: Service Registry (container images) release and security update [2.5.11 GA]
2024-05-14 09:05:37
(RHSA-2024:1662) Important: Red Hat build of Quarkus 3.2.11 release and security update
2024-04-03 10:50:54

CVSS3

5.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L

AI Score

6.9

Confidence

Low

EPSS

0

Percentile

13.0%

JSON
Related for GHSA-9PH3-V2VH-3QX7
redhatcve1cve1ibm9veracode1nessus2nvd1osv1cvelist1vulnrichment1redhat9