CVE-2026-72098: dm-verity: fix buffer overflow in FEC calculation
Published Aug 15, 2026
·Updated
dm-verity: fix buffer overflow in FEC calculation
Affected Software
3 affected components
Linux Linux kernel
IBM QRadar<=7.6.0.0 - 7.6.0.4
IBM QRadar<=7.5.0 - 7.5.0 UP16 IF01
Event History
Aug 15, 2026
CVE Published
via MITRE·05:52 AM
Data Sourced
via MITRE·05:52 AM
DescriptionSeverity
Data Sourced
via NVD·06:21 AM
DescriptionSeverity
Aug 23, 2026
Data Sourced
via Microsoft·09:56 PM
DescriptionSeverityWeakness
Oct 13, 2026
Data Sourced
via IBM·12:00 AM
DescriptionAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2026-72098?
The severity of CVE-2026-72098 is rated at 47, indicating a significant risk associated with this vulnerability.
2
What systems are affected by CVE-2026-72098?
CVE-2026-72098 affects the Linux kernel, specifically in the dm-verity component.
3
How do I fix CVE-2026-72098?
To fix CVE-2026-72098, update your Linux kernel to the latest version that includes the patch for this vulnerability.
4
What type of vulnerability is CVE-2026-72098?
CVE-2026-72098 is classified as a buffer overflow vulnerability.
5
What exploit can result from CVE-2026-72098?
CVE-2026-72098 can lead to a buffer overflow that may result in arbitrary code execution or system crashes.