kernel: ext4: Avoid null pointer dereference when decoding EROFS w/o a journal
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| n/a | n/a | affected |
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Configuration 1 [-]
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| Package | CPE | Advisory | Released Date |
|---|---|---|---|
| Red Hat Enterprise Linux 5 | |||
| kernel-0:2.6.18-164.15.1.el5 | cpe:/o:redhat:enterprise_linux:5 | RHSA-2010:0147 | 2010-03-17T00:00:00Z |
No data available yet.
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2009-4276 | The ext4_decode_error function in fs/ext4/super.c in the ext4 filesystem in the Linux kernel before 2.6.32 allows user-assisted remote attackers to cause a denial of service (NULL pointer dereference), and possibly have unspecified other impact, via a crafted read-only filesystem that lacks a journal. |
Ubuntu USN |
USN-894-1 | Linux kernel vulnerabilities |
No CVSS v4.0
No CVSS v3.1
No CVSS v3.0
This CVE is not in the KEV list.
Exploit prediction score: 3.5% (3.471% probability within 30 days)
Key SSVC decision points have not yet been added.
No history.