An off-by-one error flaw was found in the... · CVE-2024-1441 · GitHub Advisory Database · GitHub

An off-by-one error flaw was found in the...

Moderate severity Unreviewed Published Mar 11, 2024 to the GitHub Advisory Database • Updated Apr 30, 2024

Package

No package listed— Suggest a package

Affected versions

Unknown

Patched versions

Unknown

Description

An off-by-one error flaw was found in the udevListInterfacesByStatus() function in libvirt when the number of interfaces exceeds the size of the names array. This issue can be reproduced by sending specially crafted data to the libvirt daemon, allowing an unprivileged client to perform a denial of service attack by causing the libvirt daemon to crash.

References

Published by the National Vulnerability Database

Mar 11, 2024

Published to the GitHub Advisory Database Mar 11, 2024

Last updated Apr 30, 2024

Severity

Moderate

5.5

/ 10

CVSS base metrics

Attack vector

Local

Attack complexity

Low

Privileges required

Low

User interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H