CVE catalog
CVE-2023-33552
erofs-utils: CVE-2023-33552
- Severity
- Medium
- Published
- Source
- [NVD] · [CVE record]
- EPSS
- 0.71% · Oct 25, 2026
Heap Buffer Overflow in the erofs_read_one_data function at data.c in erofs-utils v1.6 allows remote attackers to execute arbitrary code via a crafted erofs filesystem image.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | erofs-utils | sid | 1.9.4-1 | fixed |
| Debian | erofs-utils | forky | 1.9.4-1 | fixed |
| Debian | erofs-utils | trixie | 1.8.6-1 | fixed |
| Debian | erofs-utils | bookworm | 1.5-1 | vulnerable |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | erofs-utils | source | sid | 1.6-2 | not yet assigned | Not reported | [1037092] |
| Debian | erofs-utils | source | forky | 1.6-2 | not yet assigned | Not reported | [1037092] |
| Debian | erofs-utils | source | trixie | 1.6-2 | not yet assigned | Not reported | [1037092] |
| Debian | erofs-utils | source | bookworm | (unfixed) | not yet assigned | Not reported | [1037092] |
Notes
[bookworm] erofs-utils: Minor issue
OpenFactory catalog packages
Matching against OpenFactory catalog package versions is in progress.