Industrial Light and Magic OpenEXR 缓冲区错误漏洞

漏洞信息详情

Industrial Light and Magic OpenEXR 缓冲区错误漏洞

CNNVD编号：CNNVD-202004-948
危害等级：中危-->
危害等级：中危
CVE编号： CVE-2020-11760
漏洞类型：缓冲区错误
发布时间： 2020-04-14
威胁类型：本地
更新时间： 2021-11-03
厂商：
漏洞来源：

漏洞简介

Industrial Light and Magic（LIM） OpenEXR是美国Industrial Light and Magic（LIM）公司的一种图像文件格式，适用于高动态范围（HDR）图像。

LIM OpenEXR 2.4.1之前版本中的ImfRle.cpp文件的‘rleUncompress’函数存在缓冲区错误漏洞。该漏洞源于网络系统或产品在内存上执行操作时，未正确验证数据边界，导致向关联的其他内存位置上执行了错误的读写操作。攻击者可利用该漏洞导致缓冲区溢出或堆溢出等。

漏洞公告

目前厂商已发布升级补丁以修复漏洞，补丁获取链接：

https://github.com/AcademySoftwareFoundation/openexr/releases/tag/v2.4.1

参考网址

来源:MISC

链接:https://github.com/AcademySoftwareFoundation/openexr/blob/master/CHANGES.md#version-241-february-11-2020

来源:FEDORA

链接:https://lists.fedoraproject.org/archives/list/[email protected]/message/F4KFGDQG5PVYAU7TS5MZ7XCS6EMPVII3/

来源:SUSE

链接:http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00051.html

来源:MISC

链接:https://github.com/AcademySoftwareFoundation/openexr/releases/tag/v2.4.1

来源:MISC

链接:https://bugs.chromium.org/p/project-zero/issues/detail?id=1987

来源:MLIST

链接:https://lists.debian.org/debian-lts-announce/2020/08/msg00056.html

来源:UBUNTU

链接:https://usn.ubuntu.com/4339-1/

来源:CONFIRM

链接:https://support.apple.com/kb/HT211293

来源:CONFIRM

链接:https://support.apple.com/kb/HT211290

来源:CONFIRM

链接:https://support.apple.com/kb/HT211291

来源:CONFIRM

链接:https://support.apple.com/kb/HT211295

来源:DEBIAN

链接:https://www.debian.org/security/2020/dsa-4755

来源:CONFIRM

链接:https://support.apple.com/kb/HT211289

来源:CONFIRM

链接:https://support.apple.com/kb/HT211288

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.2985/

来源:support.apple.com

链接:https://support.apple.com/en-us/HT211291

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.1448/

来源:support.apple.com

链接:https://support.apple.com/en-us/HT211295

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.1816/

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/163465/Gentoo-Linux-Security-Advisory-202107-27.html

来源:www.nsfocus.net

链接:http://www.nsfocus.net/vulndb/50013

来源:nvd.nist.gov

链接:https://nvd.nist.gov/vuln/detail/CVE-2020-11760

来源:vigilance.fr

链接:https://vigilance.fr/vulnerability/OpenEXR-multiple-vulnerabilities-32108

来源:www.cybersecurity-help.cz

链接:https://www.cybersecurity-help.cz/vdb/SB2021071101

受影响实体

暂无

补丁

Industrial Light and Magic OpenEXR 缓冲区错误漏洞的修复措施

正文

Industrial Light and Magic OpenEXR 缓冲区错误漏洞

漏洞信息详情