DEBIAN-CVE-2022-34835

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Source
https://security-tracker.debian.org/tracker/CVE-2022-34835
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2022-34835.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2022-34835
Upstream
Published
2022-06-30T00:15:08Z
Modified
2025-09-30T05:17:10.486490Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

In Das U-Boot through 2022.07-rc5, an integer signedness error and resultant stack-based buffer overflow in the "i2c md" command enables the corruption of the return address pointer of the doi2cmd function.

References

Affected packages

Debian:11 / u-boot

Package

Name
u-boot
Purl
pkg:deb/debian/u-boot?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2021.01+dfsg-5+deb11u1

Affected versions

2021.*

2021.01+dfsg-5

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / u-boot

Package

Name
u-boot
Purl
pkg:deb/debian/u-boot?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2022.07+dfsg-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / u-boot

Package

Name
u-boot
Purl
pkg:deb/debian/u-boot?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2022.07+dfsg-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:14 / u-boot

Package

Name
u-boot
Purl
pkg:deb/debian/u-boot?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2022.07+dfsg-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}