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CWE-248 未捕获的异常 类漏洞列表 230

CWE-248 未捕获的异常 类弱点 230 条 CVE 漏洞汇总,含 AI 中文分析。

CWE-248 属于未捕获异常漏洞,指函数抛出异常但未被代码正确捕获处理。攻击者通常通过构造特定输入触发异常,导致程序崩溃引发拒绝服务,或泄露堆栈跟踪等敏感信息。开发者应通过完善异常处理机制,使用 try-catch 块包裹潜在风险代码,并记录详细日志而非直接暴露内部细节,从而提升系统稳定性与安全性。

MITRE CWE 官方描述
CWE:CWE-248 未捕获异常 (Uncaught Exception) 英文:函数中抛出了异常,但该异常未被捕获。 当异常未被捕获时,可能导致程序崩溃或暴露敏感信息。
常见影响 (1)
Availability, Confidentiality DoS: Crash, Exit, or Restart, Read Application Data
An uncaught exception could cause the system to be placed in a state that could lead to a crash, exposure of sensitive information or other unintended behaviors.
代码示例 (2)
The following example attempts to resolve a hostname.
protected void doPost (HttpServletRequest req, HttpServletResponse res) throws IOException { String ip = req.getRemoteAddr(); InetAddress addr = InetAddress.getByName(ip); ... out.println("hello " + addr.getHostName()); }
Bad · Java
The _alloca() function allocates memory on the stack. If an allocation request is too large for the available stack space, _alloca() throws an exception. If the exception is not caught, the program will crash, potentially enabling a denial of service attack. _alloca() has been deprecated as of Microsoft Visual Studio 2005(R). It has been replaced with the more secure _alloca_s().
CVE ID 标题 CVSS 风险等级 Published
CVE-2025-0648 M-Files Server 安全漏洞 — M-Files Server 4.9 - 2025-01-23
CVE-2024-54106 Huawei HarmonyOS 代码问题漏洞 — HarmonyOS 7.1 High 2024-12-12
CVE-2024-11738 Rustls 安全漏洞 5.3 Medium 2024-12-06
CVE-2024-20137 MediaTek Chipsets 安全漏洞 — MT6890, MT7622, MT7915, MT7916, MT7981, MT7986 7.5 - 2024-12-02
CVE-2024-51750 Element 安全漏洞 — element-web 5.0 Medium 2024-11-12
CVE-2024-51518 Huawei HarmonyOS 安全漏洞 — HarmonyOS 5.3 Medium 2024-11-05
CVE-2024-43367 Boa 安全漏洞 — boa 7.5 High 2024-08-15
CVE-2024-43357 ECMAScript 安全漏洞 — ecma262 8.6 High 2024-08-15
CVE-2024-42037 Huawei EMUI和Huawei HarmonyOS 安全漏洞 — HarmonyOS 9.3 Critical 2024-08-08
CVE-2024-31217 Strapi 安全漏洞 — strapi 5.3 Medium 2024-06-12
CVE-2024-34363 Envoy 安全漏洞 — envoy 7.5 High 2024-06-04
CVE-2024-31904 IBM App Connect Enterprise 安全漏洞 — App Connect Enterprise 6.5 Medium 2024-05-22
CVE-2024-32995 Huawei HarmonyOS 安全漏洞 — HarmonyOS 6.2 Medium 2024-05-11
CVE-2024-3052 SiLabs Z-Wave over IP Gateway 安全漏洞 — Z/IP Gateway SDK 7.5 High 2024-04-26
CVE-2024-3051 SiLabs Z-Wave over IP Gateway 安全漏洞 — Z/IP Gateway SDK 7.5 High 2024-04-26
CVE-2024-23449 Elasticsearch 安全漏洞 — Elasticsearch 4.3 Medium 2024-03-29
CVE-2024-20276 Cisco Catalyst 安全漏洞 — IOS 7.4 High 2024-03-27
CVE-2024-28835 GnuTLS 安全漏洞 5.0 Medium 2024-03-21
CVE-2023-3966 Open vSwitch 安全漏洞 — openvswitch 7.5 High 2024-02-22
CVE-2023-6640 Silicon Labs PC Controller 安全漏洞 — PC Controller 6.5 Medium 2024-02-21
CVE-2023-6533 Silicon Labs PC Controller 安全漏洞 — PC Controller 6.5 Medium 2024-02-21
CVE-2024-21983 NetApp StorageGRID和Web 安全漏洞 — StorageGRID 6.5 Medium 2024-02-16
CVE-2023-27318 NetApp StorageGRID 安全漏洞 — StorageGRID (formerly StorageGRID Webscale) 6.5 Medium 2024-02-05
CVE-2023-5310 Z-Wave 安全漏洞 — Gecko SDK 5.7 Medium 2023-12-15
CVE-2023-20086 Cisco Firepower Threat Defense和Cisco ASA 安全漏洞 — Cisco Adaptive Security Appliance (ASA) Software 8.6 High 2023-11-01
CVE-2023-46239 quic-go 安全漏洞 — quic-go 7.5 High 2023-10-31
CVE-2023-46135 rs-stellar-strkey 安全漏洞 — rs-stellar-strkey 5.3 Medium 2023-10-25
CVE-2023-25526 NVIDIA Cumulus Linux 安全漏洞 — Cumulus Linux 6.5 Medium 2023-09-20
CVE-2023-42447 blurhash-rs 安全漏洞 — blurhash-rs 8.6 High 2023-09-19
CVE-2023-42444 phonenumber 安全漏洞 — rust-phonenumber 8.6 High 2023-09-19

CWE-248(未捕获的异常) 是常见的弱点类别,本平台收录该类弱点关联的 230 条 CVE 漏洞。