安全公告/【CVE-2020-0499】

基本信息

漏洞名称:
受影响操作系统:Asianux
危险等级:中危
影响源码包:flac
CVSS评分:4.3
发现日期:2022-07-18
修复版本:1.3.3-6

漏洞描述

In FLAC__bitreader_read_rice_signed_block of bitreader.c, there is a possible out of bounds read due to a heap buffer overflow. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-156076070

修复方式

yum update PackageName

漏洞判定

执行命令yum info PackageName获取软件包版本号，版本小于修复版本，则受此漏洞影响，版本大于等于修复版本，则此漏洞已修复

补丁

参考

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-0499
https://nvd.nist.gov/vuln/detail/CVE-2020-0499