cnvd-2017-27308
Vulnerability from cnvd
Title: libarchive拒绝服务漏洞(CNVD-2017-27308)
Description:
libarchive是一个多格式存档和压缩库。
libarchive 3.3.2版本中的archive_read_support_format_lha.c文件存在拒绝服务漏洞。攻击者可利用该漏洞造成拒绝服务(越边界读取和崩溃)。
Severity: 中
Formal description:
厂商尚未提供漏洞修复方案,请关注厂商主页及时更新: http://www.libarchive.org/
Reference: https://nvd.nist.gov/vuln/detail/CVE-2017-14503
Impacted products
Name | libarchive libarchive 3.3.2 |
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{ "cves": { "cve": { "cveNumber": "CVE-2017-14503" } }, "description": "libarchive\u662f\u4e00\u4e2a\u591a\u683c\u5f0f\u5b58\u6863\u548c\u538b\u7f29\u5e93\u3002\r\n\r\nlibarchive 3.3.2\u7248\u672c\u4e2d\u7684archive_read_support_format_lha.c\u6587\u4ef6\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u8d8a\u8fb9\u754c\u8bfb\u53d6\u548c\u5d29\u6e83\uff09\u3002", "discovererName": "Jakub Wilk \u003cjwilk@jwilk.net\u003e", "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u53ca\u65f6\u66f4\u65b0\uff1a\r\nhttp://www.libarchive.org/", "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e", "number": "CNVD-2017-27308", "openTime": "2017-09-19", "products": { "product": "libarchive libarchive 3.3.2" }, "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2017-14503", "serverity": "\u4e2d", "submitTime": "2017-09-18", "title": "libarchive\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2017-27308\uff09" }
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Sightings
Author | Source | Type | Date |
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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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