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CVE-2022-4899

Good to know:

Date: March 30, 2023

A vulnerability was found in zstd v1.4.10, where an attacker can supply empty string as an argument to the command line tool to cause buffer overrun.

Language: Swift

Severity Score

7.5

Related Resources (16)

Url: https://access.redhat.com/security/cve/CVE-2022-4899

Url: https://github.com/facebook/zstd/issues/3200

Url: https://github.com/pypa/advisory-database/tree/main/vulns/zstd/PYSEC-2023-121.yaml

Url: https://github.com/facebook/zstd/pull/3220

Url: https://github.com/sergey-dryabzhinsky/python-zstd/commit/c8a619aebdbd6b838fbfef6e19325a70f631a4c6

Url: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JEHRBBYYTPA4DETOM5XAKGCP37NUTLOA

Url: https://github.com/facebook/zstd

Url: https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JEHRBBYYTPA4DETOM5XAKGCP37NUTLOA/

Url: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QYLDK6ODVC4LJSDULLX6Q2YHTFOWABCN

Url: https://nvd.nist.gov/vuln/detail/CVE-2022-4899

Url: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/C63HAGVLQA6FJNDCHR7CNZZL6VSLILB2

Url: https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/C63HAGVLQA6FJNDCHR7CNZZL6VSLILB2/

Url: https://security.netapp.com/advisory/ntap-20230725-0005

Url: https://security.netapp.com/advisory/ntap-20230725-0005/

Url: https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QYLDK6ODVC4LJSDULLX6Q2YHTFOWABCN/

Url: https://www.mend.io/vulnerability-database/CVE-2022-4899

Severity Score

7.5

Weakness Type (CWE)

Uncontrolled Resource Consumption ('Resource Exhaustion')

CWE-400

Top Fix

Upgrade Version

Upgrade to version zstd - 1.5.4

CVSS v3.1

Base Score:	7.5
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	HIGH

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