CVE-2025-68473 (CNNVD-202512-4855)

UNKNOWN
中文标题:
Espressif IoT Development Framework 缓冲区错误漏洞
英文标题:
ESF-IDF Has Out-of-Bounds Read in ESP32 Bluetooth SDP Result Handling
CVSS分数: N/A
发布时间: 2025-12-26 23:54:47
漏洞类型: 缓冲区错误
状态: PUBLISHED
数据质量分数: 0.40
数据版本: v3
漏洞描述
中文描述:

Espressif IoT Development Framework是Espressif Systems开源的一个物联网开发框架。 Espressif IoT Development Framework 5.5.1版本、5.4.3版本、5.3.4版本、5.2.6版本、5.1.6版本及之前版本存在缓冲区错误漏洞,该漏洞源于蓝牙主机栈中bta_dm_sdp_result函数使用固定大小数组存储服务UUID,可能导致越界写入。

英文描述:

ESF-IDF is the Espressif Internet of Things (IOT) Development Framework. In versions 5.5.1, 5.4.3, 5.3.4, 5.2.6, 5.1.6, and earlier, in the ESP-IDF Bluetooth host stack (BlueDroid), the function bta_dm_sdp_result() used a fixed-size array uuid_list[32][MAX_UUID_SIZE] to store discovered service UUIDs during the SDP (Service Discovery Protocol) process. On modern Bluetooth devices, it is possible for the number of available services to exceed this fixed limit (32). In such cases, if more than 32 services are discovered, subsequent writes to uuid_list could exceed the bounds of the array, resulting in a potential out-of-bounds write condition.

CWE类型:
CWE-787
标签:
(暂无数据)
受影响产品
厂商 产品 版本 版本范围 平台 CPE
espressif esp-idf >= 5.5-beta1, <= 5.5.1 - - cpe:2.3:a:espressif:esp-idf:>=_5.5-beta1,_<=_5.5.1:*:*:*:*:*:*:*
espressif esp-idf >= 5.4-beta1, <= 5.4.3 - - cpe:2.3:a:espressif:esp-idf:>=_5.4-beta1,_<=_5.4.3:*:*:*:*:*:*:*
espressif esp-idf >= 5.3-beta1, <= 5.3.4 - - cpe:2.3:a:espressif:esp-idf:>=_5.3-beta1,_<=_5.3.4:*:*:*:*:*:*:*
espressif esp-idf >= 5.2-beta1, <= 5.2.6 - - cpe:2.3:a:espressif:esp-idf:>=_5.2-beta1,_<=_5.2.6:*:*:*:*:*:*:*
espressif esp-idf <= 5.1.6 - - cpe:2.3:a:espressif:esp-idf:<=_5.1.6:*:*:*:*:*:*:*
解决方案
中文解决方案:
(暂无数据)
英文解决方案:
(暂无数据)
临时解决方案:
(暂无数据)
参考链接
https://github.com/espressif/esp-idf/security/advisories/GHSA-hmjj-rjvv-w8pq x_refsource_CONFIRM
cve.org
访问
https://github.com/espressif/esp-idf/commit/3286e45349b0b5c2b1422ef7e8d088b95eef895d x_refsource_MISC
cve.org
访问
https://github.com/espressif/esp-idf/commit/4d928f2265c394d2abc85024228e920a5b26bcab x_refsource_MISC
cve.org
访问
https://github.com/espressif/esp-idf/commit/5b3185168dae83d42aa0852689422fffd931f16c x_refsource_MISC
cve.org
访问
https://github.com/espressif/esp-idf/commit/6453f57a954458ad8ffd6e4bf2d9e76b73fac0f1 x_refsource_MISC
cve.org
访问
https://github.com/espressif/esp-idf/commit/6ca6f422dafaffcb88fa56cc458ce92d96be3b2e x_refsource_MISC
cve.org
访问
https://github.com/espressif/esp-idf/commit/9889edd799cf369e082df9d01adba961d64693ed x_refsource_MISC
cve.org
访问
https://github.com/espressif/esp-idf/commit/ecb86d353640cf1375bf97db32e702ba59c551b6 x_refsource_MISC
cve.org
访问
CVSS评分详情
4.0 (cna)
NONE
0.0
CVSS向量: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:N/SI:N/SA:N
机密性
NONE
完整性
NONE
可用性
NONE
后续系统影响 (Subsequent):
机密性
NONE
完整性
NONE
可用性
NONE
时间信息
发布时间:
2025-12-26 23:54:47
修改时间:
2025-12-29 16:51:42
创建时间:
2026-01-12 02:12:30
更新时间:
2026-01-20 03:10:44
利用信息
暂无可利用代码信息
数据源详情
数据源 记录ID 版本 提取时间
CVE cve_CVE-2025-68473 2025-12-30 04:11:40 2026-01-12 02:12:30
NVD nvd_CVE-2025-68473 2025-12-30 04:12:19 2026-01-12 02:28:14
CNNVD cnnvd_CNNVD-202512-4855 2026-01-11 06:15:04 2026-01-12 02:38:08
版本与语言
当前版本: v3
主要语言: EN
支持语言:
ZH EN
安全公告
暂无安全公告信息
变更历史
v3 CNNVD
2026-01-12 02:38:08
vulnerability_type: 未提取 → 缓冲区错误; severity: SeverityLevel.MEDIUM → SeverityLevel.UNKNOWN; cvss_score: 未提取 → 0.0; cvss_vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:N/SI:N/SA:N → NOT_EXTRACTED; cvss_version: 4.0 → NOT_EXTRACTED; cnnvd_id: 未提取 → CNNVD-202512-4855; data_sources: ['cve', 'nvd'] → ['cnnvd', 'cve', 'nvd']
查看详细变更
  • vulnerability_type: 未提取 -> 缓冲区错误
  • severity: SeverityLevel.MEDIUM -> SeverityLevel.UNKNOWN
  • cvss_score: 未提取 -> 0.0
  • cvss_vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:N/SI:N/SA:N -> NOT_EXTRACTED
  • cvss_version: 4.0 -> NOT_EXTRACTED
  • cnnvd_id: 未提取 -> CNNVD-202512-4855
  • data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
v2 NVD
2026-01-12 02:28:14
data_sources: ['cve'] → ['cve', 'nvd']
查看详细变更
  • data_sources: ['cve'] -> ['cve', 'nvd']