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issue处理注意事项:
1. 当前issue受影响的分支提交pr时, 须在pr描述中填写当前issue编号进行关联, 否则无法关闭当前issue;
2. 模板内容需要填写完整, 无论是受影响或者不受影响都需要填写完整内容,未引入的分支不需要填写, 否则无法关闭当前issue;
3. 以下为模板中需要填写完整的内容, 请复制到评论区回复, 注: 内容的标题名称(影响性分析说明, openEuler评分, 受影响版本排查(受影响/不受影响), 修复是否涉及abi变化(是/否))不能省略,省略后cve-manager将无法正常解析填写内容.
影响性分析说明:
openEuler评分: (评分和向量)
受影响版本排查(受影响/不受影响):
1.master(1.24.0):
2.openEuler-20.03-LTS-SP4(1.16.2):
3.openEuler-22.03-LTS-SP1(1.18.4):
4.openEuler-22.03-LTS-SP3(1.18.4):
5.openEuler-22.03-LTS-SP4(1.18.4):
6.openEuler-24.03-LTS(1.22.5):
7.openEuler-24.03-LTS-Next(1.22.5):
修复是否涉及abi变化(是/否):
1.master(1.24.0):
2.openEuler-20.03-LTS-SP4(1.16.2):
3.openEuler-22.03-LTS-SP1(1.18.4):
4.openEuler-22.03-LTS-SP3(1.18.4):
5.openEuler-22.03-LTS-SP4(1.18.4):
6.openEuler-24.03-LTS(1.22.5):
7.openEuler-24.03-LTS-Next(1.22.5):
issue处理具体操作请参考:
https://gitee.com/openeuler/cve-manager/blob/master/cve-vulner-manager/doc/md/manual.md
pr关联issue具体操作请参考:
https://gitee.com/help/articles/4142


经过cve-manager解析,所有PR均已合入


一、漏洞信息
漏洞编号:CVE-2024-4453
漏洞归属组件:gstreamer1-plugins-base
漏洞归属的版本:1.16.2,1.18.4,1.20.3,1.22.5,1.24.0,1.24.11
CVSS评分:
BaseScore:7.8 High
Vector:CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
漏洞简述:
GStreamer EXIF Metadata Parsing Integer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GStreamer. Interaction with this library is required to exploit this vulnerability but attack vectors may vary depending on the implementation.The specific flaw exists within the parsing of EXIF metadata. The issue results from the lack of proper validation of user-supplied data, which can result in an integer overflow before allocating a buffer. An attacker can leverage this vulnerability to execute code in the context of the current process.. Was ZDI-CAN-23896.
漏洞公开时间:2024-05-23 04:15:09
漏洞创建时间:2024-09-04 18:21:51
漏洞详情参考链接:
https://nvd.nist.gov/vuln/detail/CVE-2024-4453
更多参考(点击展开)
漏洞分析指导链接:
https://atomgit.com/openeuler/cve-manager/blob/master/cve-vulner-manager/doc/md/manual.md
漏洞数据来源:
openBrain开源漏洞感知系统
漏洞补丁信息:
详情(点击展开)
二、漏洞分析结构反馈
影响性分析说明:
GStreamer EXIF 元数据解析整数溢出远程代码执行漏洞。此漏洞允许远程攻击者在受影响的 GStreamer 安装上执行任意代码。要利用此漏洞,需要与此库进行交互,但攻击向量可能会根据实现的不同而有所不同。特定缺陷存在于 EXIF 元数据的解析中。该问题是由于缺乏对用户提供的数据进行正确验证而导致的,这可能会导致在分配缓冲区之前出现整数溢出。攻击者可以利用此漏洞在当前进程的上下文中执行代码。
openEuler评分:
7.8
Vector:CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
受影响版本排查(受影响/不受影响):
1.master(1.28.6):不受影响
2.openEuler-20.03-LTS-SP4(1.16.2):受影响
3.openEuler-22.03-LTS-SP1(1.18.4):受影响
4.openEuler-22.03-LTS-SP3(1.18.4):受影响
5.openEuler-22.03-LTS-SP4(1.18.4):受影响
6.openEuler-24.03-LTS(1.22.5):受影响
7.openEuler-24.03-LTS-Next(1.28.6):不受影响
8.openEuler-24.03-LTS-SP1(1.22.5):受影响
9.openEuler-24.03-LTS-SP3(1.22.5):受影响
10.openEuler-24.03-LTS-SP4(1.22.5):受影响
修复是否涉及abi变化(是/否):
1.master(1.28.6):否
2.openEuler-20.03-LTS-SP4(1.16.2):否
3.openEuler-22.03-LTS-SP1(1.18.4):否
4.openEuler-22.03-LTS-SP3(1.18.4):否
5.openEuler-22.03-LTS-SP4(1.18.4):否
6.openEuler-24.03-LTS(1.22.5):否
7.openEuler-24.03-LTS-Next(1.28.6):否
8.openEuler-24.03-LTS-SP1(1.22.5):否
9.openEuler-24.03-LTS-SP3(1.22.5):否
10.openEuler-24.03-LTS-SP4(1.22.5):否
原因说明:
1.master(1.28.6):不受影响-已有内置的内联控制或缓解措施
2.openEuler-20.03-LTS-SP4(1.16.2):正常修复
3.openEuler-22.03-LTS-SP4(1.18.4):正常修复
4.openEuler-24.03-LTS-Next(1.28.6):不受影响-已有内置的内联控制或缓解措施
5.openEuler-24.03-LTS-SP1(1.22.5):正常修复
6.openEuler-24.03-LTS-SP3(1.22.5):正常修复
7.openEuler-24.03-LTS-SP4(1.22.5):正常修复