CVE-2018-13097
unknown
CVSS v3
—
CVSS v2
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VIR risk
—
Description
An issue was discovered in fs/f2fs/super.c in the Linux kernel through 4.17.3. There is an out-of-bounds read or a divide-by-zero error for an incorrect user_block_count in a corrupted f2fs image, leading to a denial of service (BUG).
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2018-13097
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| debian | bookworm | fixed | 4.19.9-1 |
| debian | bullseye | fixed | 4.19.9-1 |
| debian | forky | fixed | 4.19.9-1 |
| debian | sid | fixed | 4.19.9-1 |
| debian | trixie | fixed | 4.19.9-1 |
References
Verify integrity in audit chain (admin only). AS-IS.