CNNVD-202508-1671 Information
CNNVD ID
CNNVD-202508-1671
Related CVE
- CNNVD Published: 2025-08-14
Description (Chinese)
libcoap是obgm开源的一个轻量级应用程序协议的 C 实现。 libcoap存在安全漏洞，该漏洞源于coap_delete_pdu_lkd函数中存在释放后重用问题，可能导致内存损坏或执行任意代码。
Description (English)
libcoap is the C of a lightweight application protocol from the obgm open source. There is a security loophole in libcoap, which stems from post-release reuse problems in the coap delete pdu lkd function, which may lead to memory damage or the enforcement of any code.
Hazard Level
Low
Vulnerability Type
其他
Affected Vendor
obgm
Published
2025-08-14
Last Modified
2026-02-24
References
https://github.com/IreneTheITCrowd/blog/blob/main/libcoap-vulnerability.md https://github.com/obgm/libcoap.git https://github.com/obgm/libcoap/issues/1724#issuecomment-3234613482 https://github.com/obgm/libcoap/issues/1724#issuecomment-3199631257 https://github.com/IreneTheITCrowd/blog/issues/1 https://nvd.nist.gov/vuln/detail/CVE-2025-50518
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