Vulnerability · Published Mar 31, 2023 · Assigned by redhat
CVE-2022-4899
High 7.5
In plain English
A high-severity uncontrolled resource consumption in zstd. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.6% (higher than 76% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)7.5High
Exploit odds (30 days)1.6%top 24.3% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official 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.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| AlmaLinux:8 | mecab | 0.996-2.module_el8.6.0+3340+d764b636 | ALSA-2024:0894 |
| AlmaLinux:8 | mecab-devel | 0.996-2.module_el8.6.0+3340+d764b636 | ALSA-2024:0894 |
| AlmaLinux:8 | mecab-ipadic | 2.7.0.20070801-16.module_el8.6.0+3340+d764b636 | ALSA-2024:0894 |
| AlmaLinux:8 | mecab-ipadic-EUCJP | 2.7.0.20070801-16.module_el8.6.0+3340+d764b636 | ALSA-2024:0894 |
| AlmaLinux:8 | mysql | 8.0.36-1.module_el8.9.0+3735+82bd6c11 | ALSA-2024:0894 |
| AlmaLinux:9 | mysql | 8.0.36-1.el9_3 | ALSA-2024:1141 |
| AlmaLinux:8 | mysql-common | 8.0.36-1.module_el8.9.0+3735+82bd6c11 | ALSA-2024:0894 |
| AlmaLinux:9 | mysql-common | 8.0.36-1.el9_3 | ALSA-2024:1141 |
| AlmaLinux:8 | mysql-devel | 8.0.36-1.module_el8.9.0+3735+82bd6c11 | ALSA-2024:0894 |
| AlmaLinux:9 | mysql-devel | 8.0.36-1.el9_3 | ALSA-2024:1141 |
| AlmaLinux:8 | mysql-errmsg | 8.0.36-1.module_el8.9.0+3735+82bd6c11 | ALSA-2024:0894 |
| AlmaLinux:9 | mysql-errmsg | 8.0.36-1.el9_3 | ALSA-2024:1141 |
| AlmaLinux:8 | mysql-libs | 8.0.36-1.module_el8.9.0+3735+82bd6c11 | ALSA-2024:0894 |
| AlmaLinux:9 | mysql-libs | 8.0.36-1.el9_3 | ALSA-2024:1141 |
| AlmaLinux:8 | mysql-server | 8.0.36-1.module_el8.9.0+3735+82bd6c11 | ALSA-2024:0894 |
| AlmaLinux:9 | mysql-server | 8.0.36-1.el9_3 | ALSA-2024:1141 |
| AlmaLinux:8 | mysql-test | 8.0.36-1.module_el8.9.0+3735+82bd6c11 | ALSA-2024:0894 |
| AlmaLinux:9 | mysql-test | 8.0.36-1.el9_3 | ALSA-2024:1141 |
| Debian:12 | libzstd | 1.5.4+dfsg2-1 | DEBIAN-CVE-2022-4899 |
| Debian:13 | libzstd | 1.5.4+dfsg2-1 | DEBIAN-CVE-2022-4899 |
| Debian:14 | libzstd | 1.5.4+dfsg2-1 | DEBIAN-CVE-2022-4899 |
| PyPI | zstd | 1.5.4.0 | GHSA-5c9c-6x87-f9vm |
| PyPI | zstd | 1.5.4 | PYSEC-2023-121 |
| Rocky Linux:8 | mecab | 0:0.996-2.module+el8.10.0+1937+28fbbc83 | RLSA-2024:0894 |
| Rocky Linux:8 | mecab | 0:0.996-2.module+el8.10.0+1676+9b4b6e24 | RLSA-2024:0894 |
| Rocky Linux:8 | mecab-ipadic | 0:2.7.0.20070801-16.module+el8.10.0+1676+9b4b6e24 | RLSA-2024:0894 |
| Rocky Linux:8 | mysql | 0:8.0.36-1.module+el8.10.0+1676+9b4b6e24 | RLSA-2024:0894 |
| Ubuntu:22.04:LTS | libzstd | no fix listed | UBUNTU-CVE-2022-4899 |
Affected products (as reported)
Weakness: CWE-400 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
References
- https://github.com/facebook/zstd/issues/3200
- https://security.netapp.com/advisory/ntap-20230725-0005/
- FEDORA-2023-9ccff0b1b7 vendor-advisory
- FEDORA-2023-492105ed08 vendor-advisory
- FEDORA-2023-a9283d639f vendor-advisory