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githubGitHub Advisory DatabaseGHSA-V456-CHPW-6MMW
HistoryAug 10, 2022 - 12:00 a.m.

Apache Avro Rust SDK vulnerable to reader looping in cycle endlessly, consuming CPU

2022-08-1000:00:31
CWE-835
GitHub Advisory Database
github.com
11
apache
avro
rust
sdk
vulnerability
fix
cpu
endless looping

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

EPSS

0.001

Percentile

33.9%

It is possible to provide data to be read that leads the reader to loop in cycles endlessly, consuming CPU. This issue affects Rust applications using Apache Avro Rust SDK prior to 0.14.0 (previously known as avro-rs). Users should update to apache-avro version 0.14.0 which addresses this issue.

Affected configurations

Vulners
Node
apacheavroRange<0.14.0
VendorProductVersionCPE
apacheavro*cpe:2.3:a:apache:avro:*:*:*:*:*:*:*:*

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

EPSS

0.001

Percentile

33.9%

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