CVE catalog
CVE-2022-30767
u-boot: CVE-2022-30767
- Severity
- Critical · CVSS 9.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 2.73% · Oct 25, 2026
nfs_lookup_reply in net/nfs.c in Das U-Boot through 2022.04 (and through 2022.07-rc2) has an unbounded memcpy with a failed length check, leading to a buffer overflow. NOTE: this issue exists because of an incorrect fix for CVE-2019-14196.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | u-boot | sid | 2025.01-3.2 | fixed |
| Debian | u-boot | forky | 2025.01-3.2 | fixed |
| Debian | u-boot | trixie | 2025.01-3+deb13u1 | fixed |
| Debian | u-boot | bookworm | 2023.01+dfsg-2+deb12u3 | fixed |
| Debian | u-boot | bookworm-security | 2023.01+dfsg-2+deb12u3 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | u-boot | source | sid | 2022.07+dfsg-1 | not yet assigned | Not reported | [1014471] |
| Debian | u-boot | source | forky | 2022.07+dfsg-1 | not yet assigned | Not reported | [1014471] |
| Debian | u-boot | source | trixie | 2022.07+dfsg-1 | not yet assigned | Not reported | [1014471] |
| Debian | u-boot | source | bookworm | 2022.07+dfsg-1 | not yet assigned | Not reported | [1014471] |
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [u-boot-amlogic]Fixed
Source package: [u-boot]
Details (2)
2023.01+dfsg-2+deb12u3· arm64 · bookwormFixed · Fixed:
2022.07+dfsg-1dsa · u-boot · debian · bookworm
2023.01+dfsg-2+deb12u3· arm64 · bookworm-securityFixed · Fixed:
2022.07+dfsg-1dsa · u-boot · debian · bookworm
- [u-boot-mvebu]Fixed
Source package: [u-boot]
Details (2)
2023.01+dfsg-2+deb12u3· arm64 · bookwormFixed · Fixed:
2022.07+dfsg-1dsa · u-boot · debian · bookworm
2023.01+dfsg-2+deb12u3· arm64 · bookworm-securityFixed · Fixed:
2022.07+dfsg-1dsa · u-boot · debian · bookworm
- [u-boot-qcom]Fixed
Source package: [u-boot]
Details (2)
2023.01+dfsg-2+deb12u3· arm64 · bookwormFixed · Fixed:
2022.07+dfsg-1dsa · u-boot · debian · bookworm
2023.01+dfsg-2+deb12u3· arm64 · bookworm-securityFixed · Fixed:
2022.07+dfsg-1dsa · u-boot · debian · bookworm
- [u-boot-qemu]Fixed
Source package: [u-boot]
Details (4)
2023.01+dfsg-2+deb12u3· all · bookwormFixed · Fixed:
2022.07+dfsg-1dsa · u-boot · debian · bookworm
2023.01+dfsg-2+deb12u3· all · bookwormFixed · Fixed:
2022.07+dfsg-1dsa · u-boot · debian · bookworm
2023.01+dfsg-2+deb12u3· all · bookworm-securityFixed · Fixed:
2022.07+dfsg-1dsa · u-boot · debian · bookworm
2023.01+dfsg-2+deb12u3· all · bookworm-securityFixed · Fixed:
2022.07+dfsg-1dsa · u-boot · debian · bookworm
- [u-boot-rockchip]Fixed
Source package: [u-boot]
Details (2)
2023.01+dfsg-2+deb12u3· arm64 · bookwormFixed · Fixed:
2022.07+dfsg-1dsa · u-boot · debian · bookworm
2023.01+dfsg-2+deb12u3· arm64 · bookworm-securityFixed · Fixed:
2022.07+dfsg-1dsa · u-boot · debian · bookworm
- [u-boot-rpi]Fixed
Source package: [u-boot]
Details (2)
2023.01+dfsg-2+deb12u3· arm64 · bookwormFixed · Fixed:
2022.07+dfsg-1dsa · u-boot · debian · bookworm
2023.01+dfsg-2+deb12u3· arm64 · bookworm-securityFixed · Fixed:
2022.07+dfsg-1dsa · u-boot · debian · bookworm
- [u-boot-sunxi]Fixed
Source package: [u-boot]
Details (2)
2023.01+dfsg-2+deb12u3· arm64 · bookwormFixed · Fixed:
2022.07+dfsg-1dsa · u-boot · debian · bookworm
2023.01+dfsg-2+deb12u3· arm64 · bookworm-securityFixed · Fixed:
2022.07+dfsg-1dsa · u-boot · debian · bookworm
- [u-boot-tegra]Fixed
Source package: [u-boot]
Details (2)
2023.01+dfsg-2+deb12u3· arm64 · bookwormFixed · Fixed:
2022.07+dfsg-1dsa · u-boot · debian · bookworm
2023.01+dfsg-2+deb12u3· arm64 · bookworm-securityFixed · Fixed:
2022.07+dfsg-1dsa · u-boot · debian · bookworm
- [u-boot-tools]Fixed
Source package: [u-boot]
Details (4)
2023.01+dfsg-2+deb12u3· amd64 · bookwormFixed · Fixed:
2022.07+dfsg-1dsa · u-boot · debian · bookworm
2023.01+dfsg-2+deb12u3· arm64 · bookwormFixed · Fixed:
2022.07+dfsg-1dsa · u-boot · debian · bookworm
2023.01+dfsg-2+deb12u3· amd64 · bookworm-securityFixed · Fixed:
2022.07+dfsg-1dsa · u-boot · debian · bookworm
2023.01+dfsg-2+deb12u3· arm64 · bookworm-securityFixed · Fixed:
2022.07+dfsg-1dsa · u-boot · debian · bookworm
Observed:
References
- [https://cert-portal.siemens.com/productcert/csaf/ssa-561322.json]
- [https://ftp.suse.com/pub/projects/security/csaf/suse-su-2022_2052-1.json]
- [https://security-tracker.debian.org/tracker/CVE-2022-30767]
[CISA cybersecurity advisories] · [Debian Security Tracker] · [FIRST EPSS] · [SUSE security advisories and VEX]