@Chuan-Zheng ,@cellfaint ,@RootWB ,@zhendongchen ,@kevinzhu1 ,@yezengruan ,@ooorz ,@aven6 ,@Hyman-Huang ,@imxcc
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(8.2.0):
2.openEuler-20.03-LTS-SP4(4.1.0):
3.openEuler-22.03-LTS-SP1(6.2.0):
4.openEuler-22.03-LTS-SP3(6.2.0):
5.openEuler-22.03-LTS-SP4(6.2.0):
6.openEuler-24.03-LTS(8.2.0):
7.openEuler-24.03-LTS-Next(8.2.0):
修复是否涉及abi变化(是/否)：
1.master(8.2.0):
2.openEuler-20.03-LTS-SP4(4.1.0):
3.openEuler-22.03-LTS-SP1(6.2.0):
4.openEuler-22.03-LTS-SP3(6.2.0):
5.openEuler-22.03-LTS-SP4(6.2.0):
6.openEuler-24.03-LTS(8.2.0):
7.openEuler-24.03-LTS-Next(8.2.0):
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
Hi openeuler-ci-bot, welcome to the openEuler Community.
I'm the Bot here serving you. You can find the instructions on how to interact with me at Here.
If you have any questions, please contact the SIG: Virt, and any of the maintainers: @Chuan-Zheng , @cellfaint , @RootWB , @zhendongchen , @kevinzhu1 , @yezengruan , @ooorz , @aven6 , @Hyman-Huang , @imxcc
@zhanghailiang_lucky ,@RootWB ,@cellfaint ,@zhendongchen ,@Zheng ,@imxcc ,@kevinzhu1 ,@frankyj915 ,@openeuler-sync-bot
关闭issue前,需要将受影响的分支在合并pr时关联上当前issue编号: #IAA314
受影响分支: master/openEuler-22.03-LTS-SP1/openEuler-22.03-LTS-SP3
具体操作参考: https://gitee.com/help/articles/4142
@zhanghailiang_lucky ,@RootWB ,@cellfaint ,@zhendongchen ,@Zheng ,@imxcc ,@kevinzhu1 ,@frankyj915 ,@openeuler-sync-bot
关闭issue前,需要将受影响的分支在合并pr时关联上当前issue编号: #IAA314
受影响分支: master
具体操作参考: https://gitee.com/help/articles/4142
一、漏洞信息
漏洞编号：CVE-2024-4467
漏洞归属组件：qemu
漏洞归属的版本：4.1.0,5.2.0,6.2.0,7.2.0,8.2.0
CVSS V3.0分值：
BaseScore：7.8 High
Vector：CVSS：3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
漏洞简述：
A flaw was found in the QEMU disk image utility (qemu-img) info command. A specially crafted image file containing a
json:{}value describing block devices in QMP could cause the qemu-img process on the host to consume large amounts of memory or CPU time, leading to denial of service or read/write to an existing external file.漏洞公开时间：2024-07-03 00:15:05
漏洞创建时间：2024-07-03 01:01:06
漏洞详情参考链接：
https://nvd.nist.gov/vuln/detail/CVE-2024-4467
更多参考(点击展开)
漏洞分析指导链接：
https://gitee.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)
无
二、漏洞分析结构反馈
影响性分析说明：
A flaw was found in the QEMU disk image utility (qemu-img) info command. A specially crafted image file containing a
json:{}value describing block devices in QMP could cause the qemu-img process on the host to consume large amounts of memory or CPU time, leading to denial of service or read/write to an existing external file.openEuler评分：
7.8
Vector：CVSS：3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
受影响版本排查(受影响/不受影响)：
1.master(8.2.0):受影响
2.openEuler-20.03-LTS-SP4(4.1.0):受影响
3.openEuler-22.03-LTS-SP1(6.2.0):受影响
4.openEuler-22.03-LTS-SP3(6.2.0):受影响
5.openEuler-22.03-LTS-SP4(6.2.0):受影响
6.openEuler-24.03-LTS(8.2.0):受影响
7.openEuler-24.03-LTS-Next(8.2.0):受影响
修复是否涉及abi变化(是/否)：
1.master(8.2.0):否
2.openEuler-20.03-LTS-SP4(4.1.0):否
3.openEuler-22.03-LTS-SP1(6.2.0):否
4.openEuler-22.03-LTS-SP3(6.2.0):否
5.openEuler-22.03-LTS-SP4(6.2.0):否
6.openEuler-24.03-LTS(8.2.0):否
7.openEuler-24.03-LTS-Next(8.2.0):否
三、漏洞修复
安全公告链接：https://www.openeuler.org/zh/security/safety-bulletin/detail/?id=openEuler-SA-2024-1858