Vulnerability · Published Jul 14, 2023 · Assigned by BLSOPS
CVE-2023-3433Local Denial of Service in Jami
Medium 5.5
In plain English
A medium-severity improper input validation in Jami from Savoir-faire Linux. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 12% of all known vulnerabilities).
Severity (CVSS 3.1)5.5Medium
Exploit odds (30 days)0.2%top 88.3% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
The "nickname" field within Savoir-faire Linux's Jami application is susceptible to a failed state when a user inserts special characters into the field. When present, these special characters, make it so the application cannot create the signature for the user and results in a local denial of service to the application.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Savoir-faire Linux | Jami | 20222284 |
Weakness: CWE-20 · Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H