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redhatcveRedhat.comRH:CVE-2023-39410
HistoryOct 09, 2023 - 7:55 p.m.

CVE-2023-39410

2023-10-0919:55:01
redhat.com
access.redhat.com
12
cve-2023-39410
apache-avro
deserialization
denial of service
out-of-memory error

7.5 High

CVSS3

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

7.2 High

AI Score

Confidence

High

0.008 Low

EPSS

Percentile

82.0%

A flaw was found in apache-avro. When deserializing untrusted or corrupted data, it is possible for a reader to consume memory beyond the allowed constraints, leading to an out-of-memory error and a denial of service on the system.

7.5 High

CVSS3

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

7.2 High

AI Score

Confidence

High

0.008 Low

EPSS

Percentile

82.0%