Vulnerability · Published Jun 8, 2022 · Assigned by mitre
CVE-2022-30790
High 7.8
In plain English
A high-severity security flaw in the u-boot package (Debian). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 47% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)7.8High
Exploit odds (30 days)0.6%top 52.7% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Das U-Boot 2022.01 has a Buffer Overflow, a different issue than CVE-2022-30552.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:12 | u-boot | 2022.07+dfsg-1 | DEBIAN-CVE-2022-30790 |
| Debian:13 | u-boot | 2022.07+dfsg-1 | DEBIAN-CVE-2022-30790 |
| Debian:14 | u-boot | 2022.07+dfsg-1 | DEBIAN-CVE-2022-30790 |
| Ubuntu:22.04:LTS | u-boot | 2022.01+dfsg-2ubuntu2.3 | USN-5764-1 |
| Ubuntu:22.04:LTS | u-boot | 2022.01+dfsg-2ubuntu2.3 | UBUNTU-CVE-2022-30790 |
| Ubuntu:22.04:LTS | u-boot-nezha | 2022.04+git20220405.7446a472-0ubuntu0.4 | UBUNTU-CVE-2022-30790 |
| Ubuntu:22.04:LTS | u-boot-nezha | 2022.04+git20220405.7446a472-0ubuntu0.4 | USN-6523-1 |
| Ubuntu:24.04:LTS | u-boot-nezha | no fix listed | UBUNTU-CVE-2022-30790 |
Affected products (as reported)
References
- https://github.com/u-boot/u-boot/tags x_refsource_MISC
- https://research.nccgroup.com/2022/06/03/technical-advisory-multiple-vulnerabilities-in-u-boot-cve-2022-30790-cve-2022-30552/ x_refsource_MISC
- https://lists.debian.org/debian-lts-announce/2025/05/msg00001.html
- https://cert-portal.siemens.com/productcert/html/ssa-577017.html