Total
9 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2020-28361 | 1 Kamailio | 1 Kamailio | 2024-11-21 | 5.5 MEDIUM | 5.4 MEDIUM |
| Kamailio before 5.4.0, as used in Sip Express Router (SER) in Sippy Softswitch 4.5 through 5.2 and other products, allows a bypass of a header-removal protection mechanism via whitespace characters. This occurs in the remove_hf function in the Kamailio textops module. Particular use of remove_hf in Sippy Softswitch may allow skilled attacker having a valid credential in the system to disrupt internal call start/duration accounting mechanisms leading potentially to a loss of revenue. | |||||
| CVE-2020-27507 | 1 Kamailio | 1 Kamailio | 2024-11-21 | N/A | 9.8 CRITICAL |
| The Kamailio SIP before 5.5.0 server mishandles INVITE requests with duplicated fields and overlength tag, leading to a buffer overflow that crashes the server or possibly have unspecified other impact. | |||||
| CVE-2018-8828 | 2 Debian, Kamailio | 2 Debian Linux, Kamailio | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
| A Buffer Overflow issue was discovered in Kamailio before 4.4.7, 5.0.x before 5.0.6, and 5.1.x before 5.1.2. A specially crafted REGISTER message with a malformed branch or From tag triggers an off-by-one heap-based buffer overflow in the tmx_check_pretran function in modules/tmx/tmx_pretran.c. | |||||
| CVE-2018-16657 | 2 Debian, Kamailio | 2 Debian Linux, Kamailio | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
| In Kamailio before 5.0.7 and 5.1.x before 5.1.4, a crafted SIP message with an invalid Via header causes a segmentation fault and crashes Kamailio. The reason is missing input validation in the crcitt_string_array core function for calculating a CRC hash for To tags. (An additional error is present in the check_via_address core function: this function also misses input validation.) This could result in denial of service and potentially the execution of arbitrary code. | |||||
| CVE-2018-14767 | 2 Debian, Kamailio | 2 Debian Linux, Kamailio | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
| In Kamailio before 5.0.7 and 5.1.x before 5.1.4, a crafted SIP message with a double "To" header and an empty "To" tag causes a segmentation fault and crash. The reason is missing input validation in the "build_res_buf_from_sip_req" core function. This could result in denial of service and potentially the execution of arbitrary code. | |||||
| CVE-2016-2385 | 2 Debian, Kamailio | 2 Debian Linux, Kamailio | 2024-11-21 | 10.0 HIGH | 9.8 CRITICAL |
| Heap-based buffer overflow in the encode_msg function in encode_msg.c in the SEAS module in Kamailio (formerly OpenSER and SER) before 4.3.5 allows remote attackers to cause a denial of service (memory corruption and process crash) or possibly execute arbitrary code via a large SIP packet. | |||||
| CVE-2015-1591 | 1 Kamailio | 1 Kamailio | 2024-11-21 | 4.6 MEDIUM | 7.8 HIGH |
| The kamailio build in kamailio before 4.2.0-2 process allows local users to gain privileges. | |||||
| CVE-2015-1590 | 1 Kamailio | 1 Kamailio | 2024-11-21 | 4.6 MEDIUM | 7.8 HIGH |
| The kamcmd administrative utility and default configuration in kamailio before 4.3.0 use /tmp/kamailio_ctl. | |||||
| CVE-2013-7426 | 1 Kamailio | 1 Kamailio | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
| Insecure Temporary file vulnerability in /tmp/kamailio_fifo in kamailio 4.0.1. | |||||