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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…
High7.5EPSS 1.6%
- Published
- Updated
- Reserved
- Assigned by
- redhat
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.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| CISA-ADPADP (enrichment) | 3.1 | High7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| NVDNVD · Modified | 3.1 | High7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
- EPSS (exploitation in 30 days)
- 1.6% · top 24% of all CVEs (6 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: yes · Technical impact: partial
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.5.
Weakness
Affected products
zstd
- affected zstd 1.5.4
Affected packages
From reviewed advisories of the GitHub Advisory Database.
- PyPIzstdGHSA-5c9c-6x87-f9vm (opens in a new tab)
- SwiftURLgithub.com/facebook/zstdGHSA-5c9c-6x87-f9vm (opens in a new tab)
References (5)
- https://github.com/facebook/zstd/issues/3200 (opens in a new tab)x_transferred
- https://security.netapp.com/advisory/ntap-20230725-0005/ (opens in a new tab)x_transferred
- FEDORA-2023-9ccff0b1b7 (opens in a new tab)vendor-advisoryx_transferred
- FEDORA-2023-492105ed08 (opens in a new tab)vendor-advisoryx_transferred
- FEDORA-2023-a9283d639f (opens in a new tab)vendor-advisoryx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisory GHSA-5c9c-6x87-f9vm (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2022-4899)Record last updated .