High severity · published Mar 31, 2023
CVE-2022-4899
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
7.5
CVSS
1.6%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.6% · higher than 75% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
ZS
Zstandard · Facebook
1.4.10 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-4899
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-4899
Issue Tracking
https://github.com/facebook/zstd/issues/3200
lists.fedoraproject.org
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/C63HAGVLQA6FJNDCHR7CNZZL6VSLILB2/
lists.fedoraproject.org
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JEHRBBYYTPA4DETOM5XAKGCP37NUTLOA/
lists.fedoraproject.org
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QYLDK6ODVC4LJSDULLX6Q2YHTFOWABCN/
security.netapp.com
https://security.netapp.com/advisory/ntap-20230725-0005/
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