• 公告ID (KylinSec-SA-2023-1397)

摘要:

libarchive version commit bf9aec176c6748f0ee7a678c5f9f9555b9a757c1 onwards (release v3.0.2 onwards) contains a CWE-125: Out-of-bounds Read vulnerability in 7zip decompression, archive_read_support_format_7zip.c, header_bytes() that can result in a crash (denial of service). This attack appears to be exploitable via the victim opening a specially crafted 7zip file.

安全等级: Low

公告ID: KylinSec-SA-2023-1397

发布日期: 2023年6月7日

关联CVE: CVE-2019-1000019  

  • 详细介绍

1. 漏洞描述

   

libarchive version commit bf9aec176c6748f0ee7a678c5f9f9555b9a757c1 onwards (release v3.0.2 onwards) contains a CWE-125: Out-of-bounds Read vulnerability in 7zip decompression, archive_read_support_format_7zip.c, header_bytes() that can result in a crash (denial of service). This attack appears to be exploitable via the victim opening a specially crafted 7zip file.

2. 影响范围

cve名称 产品 组件 是否受影响
CVE-2019-1000019 KY3.4-4A libarchive Unaffected
CVE-2019-1000019 KY3.4-5A libarchive Unaffected
CVE-2019-1000019 KY3.5.1 libarchive Unaffected
CVE-2019-1000019 KY3.5.2 libarchive Unaffected

3. 影响组件

    无

4. 修复版本

    无

5. 修复方法

   无

6. 下载链接

    无
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