Vulnerability · Published Feb 27, 2023 · Assigned by mitre
CVE-2023-23109
High 7.5
In plain English
A high-severity security flaw in the crasm package (Debian). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.7% (higher than 55% of all known vulnerabilities).
Severity (CVSS NVD)7.5High
Exploit odds (30 days)0.7%top 45.3% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
In crasm 1.8-3, invalid input validation, specific files passed to the command line application, can lead to a divide by zero fault in the function opdiv.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:12 | crasm | no fix listed | DEBIAN-CVE-2023-23109 |
| Debian:13 | crasm | no fix listed | DEBIAN-CVE-2023-23109 |
| Debian:14 | crasm | no fix listed | DEBIAN-CVE-2023-23109 |
| Ubuntu:22.04:LTS | crasm | no fix listed | UBUNTU-CVE-2023-23109 |
| Ubuntu:24.04:LTS | crasm | no fix listed | UBUNTU-CVE-2023-23109 |
| Ubuntu:25.10 | crasm | no fix listed | UBUNTU-CVE-2023-23109 |
| Ubuntu:26.04:LTS | crasm | no fix listed | UBUNTU-CVE-2023-23109 |
| Ubuntu:26.10 | crasm | no fix listed | UBUNTU-CVE-2023-23109 |