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cnvd-2015-07379
Vulnerability from cnvd
Title: Libxml2 ‘parser.c’远程拒绝服务漏洞
Description:
Libxml2是一个基于C语言的用来解析XML文档的函数库，它支持多种编码格式、Xpath解析、Well-formed和valid验证等。
Libxml2 ‘parser.c’存在安全漏洞，允许远程攻击者利用该漏洞提交特殊请求，进行拒绝服务攻击。
Severity: 中
Formal description:
目前没有详细解决方案提供： http://xmlsoft.org/
Reference: http://www.securityfocus.com/bid/77390
Impacted products
| Name | XMLSoft Libxml2 <= 2.9.1 |
|---|
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"discovererName": "Gustavo Grieco",
"formalWay": "\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u89e3\u51b3\u65b9\u6848\u63d0\u4f9b\uff1a\r\nhttp://xmlsoft.org/",
"isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
"number": "CNVD-2015-07379",
"openTime": "2015-11-10",
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CVE-2015-8035 (GCVE-0-2015-8035)
Vulnerability from cvelistv5
Published
2015-11-18 16:00
Modified
2024-08-06 08:06
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
The xz_decomp function in xzlib.c in libxml2 2.9.1 does not properly detect compression errors, which allows context-dependent attackers to cause a denial of service (process hang) via crafted XML data.
References
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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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