CVE-2025-34457 (CNNVD-202512-3912)
中文标题:
Dire Wolf 安全漏洞
英文标题:
wb2osz/direwolf <= 1.8.1 Stack-based Buffer Overflow DoS
漏洞描述
中文描述:
Dire Wolf是wb2osz个人开发者的一个软件无线电调制解调器。 Dire Wolf 1.8及之前版本存在安全漏洞，该漏洞源于kiss_rec_byte函数存在栈缓冲区溢出，可能导致栈内存损坏或应用程序崩溃。
英文描述:
wb2osz/direwolf (Dire Wolf) versions up to and including 1.8, prior to commit 694c954, contain a stack-based buffer overflow vulnerability in the function kiss_rec_byte() located in src/kiss_frame.c. When processing crafted KISS frames that reach the maximum allowed frame length (MAX_KISS_LEN), the function appends a terminating FEND byte without reserving sufficient space in the stack buffer. This results in an out-of-bounds write followed by an out-of-bounds read during the subsequent call to kiss_unwrap(), leading to stack memory corruption or application crashes. This vulnerability may allow remote unauthenticated attackers to trigger a denial-of-service condition.
CWE类型:
标签:
受影响产品
| 厂商 | 产品 | 版本 | 版本范围 | 平台 | CPE |
|---|---|---|---|---|---|
| wb2osz | Dire Wolf | - | ≤ 1.8.1 | - |
cpe:2.3:a:wb2osz:dire_wolf:*:*:*:*:*:*:*:*
|
解决方案
中文解决方案:
英文解决方案:
临时解决方案:
CVSS评分详情
4.0 (cna)
HIGHCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
时间信息
利用信息
数据源详情
| 数据源 | 记录ID | 版本 | 提取时间 |
|---|---|---|---|
| CVE | cve_CVE-2025-34457 |
2025-12-24 02:06:45 | 2026-01-12 02:11:33 |
| NVD | nvd_CVE-2025-34457 |
2025-12-24 03:00:04 | 2026-01-12 02:27:40 |
| CNNVD | cnnvd_CNNVD-202512-3912 |
2026-01-11 06:15:03 | 2026-01-12 02:38:04 |
版本与语言
安全公告
变更历史
查看详细变更
- vulnerability_type: 未提取 -> 其他
- cnnvd_id: 未提取 -> CNNVD-202512-3912
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
查看详细变更
- data_sources: ['cve'] -> ['cve', 'nvd']