In the Linux kernel, the following vulnerability has been resolved: ext4: reject mount if bigalloc with s_first_data_block != 0 bigalloc with s_first_data_block != 0 is not supported, reject mounting it.
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
| Attack Vector | LOCAL |
|---|---|
| Attack Complexity | LOW |
| Privileges Required | NONE |
| User Interaction | REQUIRED |
| Scope | UNCHANGED |
| Confidentiality Impact | HIGH |
| Integrity Impact | HIGH |
| Availability Impact | HIGH |
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Type: Secondary
Exploitability Score: 1.8
Impact Score: 5.9
| Source | Type | Description |
|---|---|---|
| [email protected] | Primary |
en
NVD-CWE-noinfo
|
| Vendor | Product | Version | Update | Type |
|---|---|---|---|---|
| linux | linux_kernel | * | <built-in method update of dict object at 0x7d23bea7af00> | Operating System |
| linux | linux_kernel | * | <built-in method update of dict object at 0x7d239fbde880> | Operating System |
| linux | linux_kernel | * | <built-in method update of dict object at 0x7d23beb16e00> | Operating System |
| linux | linux_kernel | * | <built-in method update of dict object at 0x7d24247c2dc0> | Operating System |
| linux | linux_kernel | * | <built-in method update of dict object at 0x7d23bea7b840> | Operating System |
| linux | linux_kernel | * | <built-in method update of dict object at 0x7d23bea79f40> | Operating System |
| linux | linux_kernel | * | <built-in method update of dict object at 0x7d23beb155c0> | Operating System |
| linux | linux_kernel | 7.0 | <built-in method update of dict object at 0x7d23beb16340> | Operating System |
| linux | linux_kernel | 7.0 | <built-in method update of dict object at 0x7d23beb14700> | Operating System |
| linux | linux_kernel | 7.0 | <built-in method update of dict object at 0x7d23bea7a580> | Operating System |
| linux | linux_kernel | 7.0 | <built-in method update of dict object at 0x7d23beb179c0> | Operating System |
| linux | linux_kernel | 7.0 | <built-in method update of dict object at 0x7d239fbdde40> | Operating System |
| Vulnerable | CPE |
|---|---|
| Yes | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* |
| Yes | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* |
| Yes | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* |
| Yes | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* |
| Yes | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* |
| Yes | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* |
| Yes | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* |
| Yes | cpe:2.3:o:linux:linux_kernel:7.0:rc1:*:*:*:*:*:* |
| Yes | cpe:2.3:o:linux:linux_kernel:7.0:rc2:*:*:*:*:*:* |
| Yes | cpe:2.3:o:linux:linux_kernel:7.0:rc3:*:*:*:*:*:* |
| Yes | cpe:2.3:o:linux:linux_kernel:7.0:rc4:*:*:*:*:*:* |
| Yes | cpe:2.3:o:linux:linux_kernel:7.0:rc5:*:*:*:*:*:* |