cnvd-2021-70094
Vulnerability from cnvd
Title: Apache Portable Runtime缓冲区溢出漏洞
Description:
Apache Portable Runtime（APR,Apache可移植运行库）是美国阿帕奇（Apache）基金会的一个为上层应用程序提供可跨越多个操作系统平台使用的底层支持接口库。
Apache Portable Runtime 1.7.0版本存在安全漏洞，该漏洞源于软件中apr_time_exp*()函数中超出边界的数组读取问题，目前没有详细的漏洞细节提供。
Severity: 低
Patch Name: Apache Portable Runtime缓冲区溢出漏洞的补丁
Patch Description:
Apache Portable Runtime（APR,Apache可移植运行库）是美国阿帕奇（Apache）基金会的一个为上层应用程序提供可跨越多个操作系统平台使用的底层支持接口库。
Apache Portable Runtime 1.7.0版本存在安全漏洞，该漏洞源于软件中apr_time_exp*()函数中超出边界的数组读取问题，目前没有详细的漏洞细节提供。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。
Formal description:
目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://lists.apache.org/thread.html/ra2868b53339a6af65577146ad87016368c138388b09bff9d2860f50e%40%3Cdev.apr.apache.org%3E
Reference: https://www.auscert.org.au/bulletins/ESB-2021.2855
Impacted products
| Name | Apache Portable Runtime 1.7.0 |
|---|
{
"cves": {
"cve": {
"cveNumber": "CVE-2021-35940"
}
},
"description": "Apache Portable Runtime\uff08APR,Apache\u53ef\u79fb\u690d\u8fd0\u884c\u5e93\uff09\u662f\u7f8e\u56fd\u963f\u5e15\u5947\uff08Apache\uff09\u57fa\u91d1\u4f1a\u7684\u4e00\u4e2a\u4e3a\u4e0a\u5c42\u5e94\u7528\u7a0b\u5e8f\u63d0\u4f9b\u53ef\u8de8\u8d8a\u591a\u4e2a\u64cd\u4f5c\u7cfb\u7edf\u5e73\u53f0\u4f7f\u7528\u7684\u5e95\u5c42\u652f\u6301\u63a5\u53e3\u5e93\u3002\n\nApache Portable Runtime 1.7.0\u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u8f6f\u4ef6\u4e2dapr_time_exp*()\u51fd\u6570\u4e2d\u8d85\u51fa\u8fb9\u754c\u7684\u6570\u7ec4\u8bfb\u53d6\u95ee\u9898\uff0c\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\u3002",
"formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://lists.apache.org/thread.html/ra2868b53339a6af65577146ad87016368c138388b09bff9d2860f50e%40%3Cdev.apr.apache.org%3E",
"isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
"number": "CNVD-2021-70094",
"openTime": "2021-09-11",
"patchDescription": "Apache Portable Runtime\uff08APR,Apache\u53ef\u79fb\u690d\u8fd0\u884c\u5e93\uff09\u662f\u7f8e\u56fd\u963f\u5e15\u5947\uff08Apache\uff09\u57fa\u91d1\u4f1a\u7684\u4e00\u4e2a\u4e3a\u4e0a\u5c42\u5e94\u7528\u7a0b\u5e8f\u63d0\u4f9b\u53ef\u8de8\u8d8a\u591a\u4e2a\u64cd\u4f5c\u7cfb\u7edf\u5e73\u53f0\u4f7f\u7528\u7684\u5e95\u5c42\u652f\u6301\u63a5\u53e3\u5e93\u3002\r\n\r\nApache Portable Runtime 1.7.0\u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u8f6f\u4ef6\u4e2dapr_time_exp*()\u51fd\u6570\u4e2d\u8d85\u51fa\u8fb9\u754c\u7684\u6570\u7ec4\u8bfb\u53d6\u95ee\u9898\uff0c\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
"patchName": "Apache Portable Runtime\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
"products": {
"product": "Apache Portable Runtime 1.7.0"
},
"referenceLink": "https://www.auscert.org.au/bulletins/ESB-2021.2855",
"serverity": "\u4f4e",
"submitTime": "2021-08-25",
"title": "Apache Portable Runtime\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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