| 标题 | DCMTK GitHub Repository DCMTK 3.6.5 NULL Pointer Dereference |
|---|
| 描述 | A null pointer dereference vulnerability exists in DCMTK (dcmqrscp) ≤ 3.6.5+DEV.When parsing a malformed configuration file lacking proper `HostTable BEGIN/END` or `AETable` structure, the function `DcmQueryRetrieveConfig::readPeerList()` dereferences a null `HostEntries` pointer, leading to a segmentation fault. The issue causes a denial of service and can be triggered using a crafted configuration file and replay input. |
|---|
| 来源 | ⚠️ https://shimo.im/docs/e1Azd4dDQXUgOGqW/ |
|---|
| 用户 | zh_vul (UID 91488) |
|---|
| 提交 | 2025-10-11 05時24分 (8 月前) |
|---|
| 管理 | 2025-10-19 12時28分 (8 days later) |
|---|
| 状态 | 已接受 |
|---|
| VulDB条目 | 329029 [DCMTK 直到 3.6.7 dcmqrscp /dcmqrcnf.cc readPeerList 拒绝服务] |
|---|
| 积分 | 20 |
|---|