Filtered by vendor Signalwire
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Total
4 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2022-31001 | 1 Signalwire | 1 Sofia-sip | 2022-06-09 | 5.0 MEDIUM | 7.5 HIGH |
| Sofia-SIP is an open-source Session Initiation Protocol (SIP) User-Agent library. Prior to version 1.13.8, an attacker can send a message with evil sdp to FreeSWITCH, which may cause crash. This type of crash may be caused by `#define MATCH(s, m) (strncmp(s, m, n = sizeof(m) - 1) == 0)`, which will make `n` bigger and trigger out-of-bound access when `IS_NON_WS(s[n])`. Version 1.13.8 contains a patch for this issue. | |||||
| CVE-2022-31003 | 1 Signalwire | 1 Sofia-sip | 2022-06-09 | 7.5 HIGH | 9.8 CRITICAL |
| Sofia-SIP is an open-source Session Initiation Protocol (SIP) User-Agent library. Prior to version 1.13.8, when parsing each line of a sdp message, `rest = record + 2` will access the memory behind `\0` and cause an out-of-bounds write. An attacker can send a message with evil sdp to FreeSWITCH, causing a crash or more serious consequence, such as remote code execution. Version 1.13.8 contains a patch for this issue. | |||||
| CVE-2022-31002 | 1 Signalwire | 1 Sofia-sip | 2022-06-09 | 5.0 MEDIUM | 7.5 HIGH |
| Sofia-SIP is an open-source Session Initiation Protocol (SIP) User-Agent library. Prior to version 1.13.8, an attacker can send a message with evil sdp to FreeSWITCH, which may cause a crash. This type of crash may be caused by a URL ending with `%`. Version 1.13.8 contains a patch for this issue. | |||||
| CVE-2021-36513 | 1 Signalwire | 1 Freeswitch | 2021-10-22 | 5.0 MEDIUM | 7.5 HIGH |
| An issue was discovered in function sofia_handle_sip_i_notify in sofia.c in SignalWire freeswitch before 1.10.6, may allow attackers to view sensitive information due to an uninitialized value. | |||||