| ID |
CVE-2026-43406
|
| Sažetak |
In the Linux kernel, the following vulnerability has been resolved:
libceph: prevent potential out-of-bounds reads in process_message_header()
If the message frame is (maliciously) corrupted in a way that the
length of the control segment ends up being less than the size of the
message header or a different frame is made to look like a message
frame, out-of-bounds reads may ensue in process_message_header().
Perform an explicit bounds check before decoding the message header. |
| Reference |
|
| CVSS |
| Base: | 9.1 |
| Impact: | 5.2 |
| Exploitability: | 3.9 |
|
| Pristup |
| Vektor | Složenost | Autentikacija |
| NETWORK |
LOW |
NONE |
|
| Impact |
| Povjerljivost | Cjelovitost | Dostupnost |
| HIGH |
NONE |
HIGH |
|
| CVSS vektor |
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H |
| Zadnje važnije ažuriranje |
11-05-2026 - 08:16 |
| Objavljeno |
08-05-2026 - 15:16 |
