Description (CNA)
A use-after-free flaw was found in the __ext4_remount in fs/ext4/super.c in ext4 in the Linux kernel. This flaw allows a local user to cause an information leak problem while freeing the old quota file names before a potential failure, leading to a use-after-free.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / kernel | affected 0 before 4.14.315; affected 4.15 before 4.19.283; affected 4.20 before 5.4.243; affected 5.5 before 5.10.180; affected 5.11 before 5.15.112; affected 5.16 before 6.1.29; affected 6.2 before 6.2.16; affected 6.3 before 6.3.3 |
| Red Hat / Red Hat Enterprise Linux 6 | unaffected |
| Red Hat / Red Hat Enterprise Linux 7 | unaffected |
| Red Hat / Red Hat Enterprise Linux 7 | unaffected |
| Red Hat / Red Hat Enterprise Linux 8 | unaffected |
| Red Hat / Red Hat Enterprise Linux 8 | unaffected |
| Red Hat / Red Hat Enterprise Linux 9 | affected |
| Red Hat / Red Hat Enterprise Linux 9 | affected |
CWE
CWE-416
References
- https://access.redhat.com/security/cve/CVE-2024-0775
- https://bugzilla.redhat.com/show_bug.cgi?id=2259414
- https://scm.linefinity.com/common/linux-stable/commit/4c0b4818b1f636bc96359f7817a2d8bab6370162
ADP enrichment
No English description supplied.
No English description supplied.
No references supplied.