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osvGoogleOSV:USN-6994-1
HistorySep 05, 2024 - 8:39 p.m.

netty vulnerabilities

2024-09-0520:39:48
Google
osv.dev
2
netty
input parameter
request cancellation
vulnerabilities
remote attacker
denial of service
crash
cve-2023-34462
cve-2023-44487
software.

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

7.9

Confidence

High

EPSS

0.816

Percentile

98.4%

It was discovered that Netty did not properly sanitize its input
parameters. A remote attacker could possibly use this issue to cause a
crash. (CVE-2023-34462)

It was discovered that Netty incorrectly handled request cancellation. A
remote attacker could possibly use this issue to cause Netty to consume
resources, leading to a denial of service. (CVE-2023-44487)

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

7.9

Confidence

High

EPSS

0.816

Percentile

98.4%