| शीर्षक | Kamailio Project Kamailio SIP Server 5.5 NULL Pointer Dereference |
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| विवरण | Kamailio v5.5 contains a NULL pointer dereference in configuration parsing. The parser action for certain expression constructs calls `rve_is_constant($3)` without verifying `$3` is non-NULL; a crafted configuration can make `$3` NULL and cause `rve_is_constant()` to dereference NULL and crash the process. Impact: Denial of Service on startup. |
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| स्रोत | ⚠️ https://shimo.im/docs/aBAYMVMB2jUP9jAj/ |
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| उपयोगकर्ता | zh_vul (UID 91488) |
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| सबमिशन | 11/10/2025 10:35 AM (12 महीनों पहले) |
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| संयम | 25/10/2025 01:52 PM (14 days later) |
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| स्थिति | स्वीकृत |
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| VulDB प्रविष्टि | 329876 [Kamailio 5.5 src/core/rvalue.c rve_is_constant सेवा अस्वीकार] |
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| अंक | 19 |
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