CVE-2024-3119
A buffer overflow vulnerability exists in all versions of sngrep since ...
Einstufung nach Quelle
Trivys eigenes Label ist CRITICAL. Kritisch laut NVD.
Beschreibung
A buffer overflow vulnerability exists in all versions of sngrep since v0.4.2, due to improper handling of 'Call-ID' and 'X-Call-ID' SIP headers. The functions sip_get_callid and sip_get_xcallid in sip.c use the strncpy function to copy header contents into fixed-size buffers without checking the data length. This flaw allows remote attackers to execute arbitrary code or cause a denial of service (DoS) through specially crafted SIP messages.
Betroffene Pakete und behobene Versionen
| Quelle | Paket | Behoben in |
|---|---|---|
| debian 10 | sngrep | kein Fix angegeben |
| debian 11 | sngrep | kein Fix angegeben |
| debian 12 | sngrep | kein Fix angegeben |
| debian 13 | sngrep | 1.8.1-1 |
| debian 14 | sngrep | 1.8.1-1 |
| echo | sngrep | 1.8.1-1 |
| rapidfort debian 12 | sngrep | 0:1.8.1-1 |
| rapidfort debian 13 | sngrep | 0:1.8.1-1 |
| rapidfort ubuntu 20.04 | sngrep | 0:1.8.1-1 |
| rapidfort ubuntu 22.04 | sngrep | 0:1.8.1-1 |
| rapidfort ubuntu 24.04 | sngrep | 0:1.8.1-1 |