CVE-2022-2319

一、漏洞信息
漏洞编号：CVE-2022-2319
漏洞归属组件：xorg-x11-server
漏洞归属的版本：1.20.10,1.20.11,1.20.8
CVSS V2.0分值：
BaseScore：7.8 High
Vector：CVSS：2.0/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 Xorg-x11-server. An out-of-bounds access issue can occur in the ProcXkbSetGeometry function due to improper validation of the request length.
漏洞公开时间：2022-09-02 05:15:00
漏洞创建时间：2022-07-13 00:27:04
漏洞详情参考链接：
https://nvd.nist.gov/vuln/detail/CVE-2022-2319

更多参考(点击展开)

参考来源	参考链接	来源链接
nvd	https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/938
nvd	https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/939
nvd	https://www.zerodayinitiative.com/advisories/ZDI-22-964/
nvd	https://lists.freedesktop.org/archives/xorg-announce/2022-July/003192.html
nvd	https://security.gentoo.org/glsa/202210-30
nvd	https://security.netapp.com/advisory/ntap-20221104-0003/
redhat	https://access.redhat.com/security/cve/CVE-2022-2319
redhat_bugzilla	https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/938	https://bugzilla.redhat.com/show_bug.cgi?id=2106671
redhat_bugzilla	https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/939	https://bugzilla.redhat.com/show_bug.cgi?id=2106671
redhat_bugzilla	https://access.redhat.com/errata/RHSA-2022:5905	https://bugzilla.redhat.com/show_bug.cgi?id=2106671
redhat_bugzilla	https://access.redhat.com/security/cve/cve-2022-2319	https://bugzilla.redhat.com/show_bug.cgi?id=2106671
ubuntu	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-2319	https://ubuntu.com/security/CVE-2022-2319
ubuntu	https://www.openwall.com/lists/oss-security/2022/07/12/1	https://ubuntu.com/security/CVE-2022-2319
ubuntu	https://ubuntu.com/security/notices/USN-5510-1	https://ubuntu.com/security/CVE-2022-2319
ubuntu	https://ubuntu.com/security/notices/USN-5510-2	https://ubuntu.com/security/CVE-2022-2319
ubuntu	https://nvd.nist.gov/vuln/detail/CVE-2022-2319	https://ubuntu.com/security/CVE-2022-2319
ubuntu	https://launchpad.net/bugs/cve/CVE-2022-2319	https://ubuntu.com/security/CVE-2022-2319
ubuntu	https://security-tracker.debian.org/tracker/CVE-2022-2319	https://ubuntu.com/security/CVE-2022-2319
debian		https://security-tracker.debian.org/tracker/CVE-2022-2319
oracle		https://www.oracle.com/security-alerts/linuxbulletinjul2022.html
gentoo		https://security.gentoo.org/glsa/202210-30
anolis		https://anas.openanolis.cn/cves/detail/CVE-2022-2319
cve_search		https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/938
cve_search		https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/939
cve_search		https://www.zerodayinitiative.com/advisories/ZDI-22-964/
cve_search		https://lists.freedesktop.org/archives/xorg-announce/2022-July/003192.html
cve_search		https://security.gentoo.org/glsa/202210-30
nvd	https://security.gentoo.org/glsa/202210-30
nvd	https://security.netapp.com/advisory/ntap-20221104-0003/
redhat_bugzilla	https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/938
redhat_bugzilla	https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/939
redhat_bugzilla	https://access.redhat.com/errata/RHSA-2022:5905
redhat_bugzilla	https://access.redhat.com/security/cve/cve-2022-2319
redhat_bugzilla	https://bugzilla.redhat.com/show_bug.cgi?id=2106671
ubuntu	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-2319
ubuntu	https://www.openwall.com/lists/oss-security/2022/07/12/1
ubuntu	https://ubuntu.com/security/notices/USN-5510-1
ubuntu	https://ubuntu.com/security/notices/USN-5510-2
ubuntu	https://nvd.nist.gov/vuln/detail/CVE-2022-2319
ubuntu	https://launchpad.net/bugs/cve/CVE-2022-2319
ubuntu	https://security-tracker.debian.org/tracker/CVE-2022-2319
debian	https://security-tracker.debian.org/tracker/CVE-2022-2319
oracle	https://www.oracle.com/security-alerts/linuxbulletinjul2022.html
anolis	https://anas.openanolis.cn/cves/detail/CVE-2022-2319
nvd	https://www.zerodayinitiative.com/advisories/ZDI-22-964/
nvd	https://lists.freedesktop.org/archives/xorg-announce/2022-July/003192.html
nvd	https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/938
nvd	https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/939

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:
其它
漏洞补丁信息：

详情(点击展开)

影响的包	修复版本	修复补丁	问题引入补丁	来源
		https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/938		nvd
		https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/939		nvd
		https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/938		redhat_bugzilla
		https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/939		redhat_bugzilla
		https://bugzilla.suse.com/attachment.cgi?id=860031		suse_bugzilla

二、漏洞分析结构反馈
影响性分析说明：
在 Xorg-x11-server 中发现了一个缺陷。由于请求长度验证不当，ProcXkbSetGeometry 函数中可能会出现越界访问问题。
openEuler评分：
7.6
Vector：CVSS：2.0/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.openEuler-20.03-LTS-SP1(1.20.8):受影响
2.openEuler-20.03-LTS-SP3(1.20.8):受影响
3.openEuler-22.03-LTS(1.20.11):受影响

修复是否涉及abi变化(是/否)：
1.openEuler-20.03-LTS-SP1(1.20.8):否
2.openEuler-20.03-LTS-SP3(1.20.8):否
3.openEuler-22.03-LTS(1.20.11):否

三、漏洞修复
安全公告链接：https://www.openeuler.org/zh/security/safety-bulletin/detail/?id=openEuler-SA-2022-1834

@weidongkl ,@Randy.Wang ,@small_leek ,@yanan-rock ,@t.feng ,@wenlongd ,@douyan ,@薄皮小笼包 ,@weijin-deng ,@丈青山
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.openEuler-20.03-LTS-SP1(1.20.8):
2.openEuler-20.03-LTS-SP3(1.20.8):
3.openEuler-22.03-LTS(1.20.11):

修复是否涉及abi变化(是/否)：
1.openEuler-20.03-LTS-SP1(1.20.8):
2.openEuler-20.03-LTS-SP3(1.20.8):
3.openEuler-22.03-LTS(1.20.11):

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: Desktop, and any of the maintainers: @weidongkl , @Randy.Wang , @small_leek , @yanan-rock , @t.feng , @wenlongd , @douyan , @薄皮小笼包 , @weijin-deng , @丈青山

参考网址	关联pr	状态	补丁链接
https://ubuntu.com/security/CVE-2022-2319
https://nvd.nist.gov/vuln/detail/CVE-2022-2319
https://security-tracker.debian.org/tracker/CVE-2022-2319	None	None	https://github.com/freedesktop/xorg-xserver/commit/f1070c01d616c5f21f939d5ebc533738779451ac https://github.com/freedesktop/xorg-xserver/commit/6907b6ea2b4ce949cb07271f5b678d5966d9df42
https://bugzilla.suse.com/show_bug.cgi?id=CVE-2022-2319	https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/933	None

说明：补丁链接仅供初步排查参考，实际可用性请人工再次确认，补丁下载验证可使用CVE补丁工具。
若补丁不准确，烦请在此issue下评论 '/report-patch 参考网址补丁链接1,补丁链接2' 反馈正确信息，便于我们不断优化工具，不胜感激。
如 /report-patch https://security-tracker.debian.org/tracker/CVE-2021-3997 https://github.com/systemd/systemd/commit/5b1cf7a9be37e20133c0208005274ce4a5b5c6a1

@baiguo 请确认分支: openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3,openEuler-22.03-LTS 受影响/不受影响.
请确认分支信息是否填写完整,否则将无法关闭当前issue.

影响性分析说明:
在 Xorg-x11-server 中发现了一个缺陷。由于请求长度验证不当，ProcXkbSetGeometry 函数中可能会出现越界访问问题。
openEuler评分:7.6

受影响版本排查(受影响/不受影响):
1.openEuler-20.03-LTS-SP1(1.20.8):受影响
2.openEuler-20.03-LTS-SP3(1.20.8):受影响
3.openEuler-22.03-LTS(1.20.11):受影响

修复是否涉及abi变化(是/否)：
1.openEuler-20.03-LTS-SP1(1.20.8):否
2.openEuler-20.03-LTS-SP3(1.20.8):否
3.openEuler-22.03-LTS(1.20.11):否

@kerongw 2.openEulerVector=> 没有正确填写

影响性分析说明:
在 Xorg-x11-server 中发现了一个缺陷。由于请求长度验证不当，ProcXkbSetGeometry 函数中可能会出现越界访问问题。
openEuler评分:7.6
Vector：CVSS:3.1/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.openEuler-20.03-LTS-SP1(1.20.8):受影响
2.openEuler-20.03-LTS-SP3(1.20.8):受影响
3.openEuler-22.03-LTS(1.20.11):受影响

修复是否涉及abi变化(是/否)：
1.openEuler-20.03-LTS-SP1(1.20.8):否
2.openEuler-20.03-LTS-SP3(1.20.8):否
3.openEuler-22.03-LTS(1.20.11):否

@weidongkl 经过 cve-manager 解析, 已分析的内容如下表所示:

状态	需分析	内容
已分析	1.影响性分析说明	在 Xorg-x11-server 中发现了一个缺陷。由于请求长度验证不当，ProcXkbSetGeometry 函数中可能会出现越界访问问题。
已分析	2.openEulerScore	7.6
已分析	2.openEulerVector	AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
已分析	3.受影响版本排查	openEuler-20.03-LTS-SP1:受影响,openEuler-20.03-LTS-SP3:受影响,openEuler-22.03-LTS:受影响
已分析	4.修复是否涉及abi变化	openEuler-20.03-LTS-SP1:否,openEuler-20.03-LTS-SP3:否,openEuler-22.03-LTS:否

请确认分析内容的准确性, 确认无误后, 您可以进行后续步骤, 否则您可以继续分析.

@薄皮小笼包 ,@small_leek ,@张洋 ,@t.feng ,@宋宁宁 ,@Randy.Wang ,@wenlongd ,@weidongkl ,@douyan ,@ ,@committers: ,@lucifer ,@丈青山 ,@kerongw
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: #I5GS6P:CVE-2022-2319
受影响分支: openEuler-20.03-LTS-SP1/openEuler-20.03-LTS-SP3/openEuler-22.03-LTS
具体操作参考: https://gitee.com/help/articles/4142

@薄皮小笼包 ,@small_leek ,@张洋 ,@t.feng ,@宋宁宁 ,@Randy.Wang ,@wenlongd ,@weidongkl ,@douyan ,@ ,@committers: ,@lucifer ,@丈青山 ,@kerongw
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: #I5GS6P:CVE-2022-2319
受影响分支: openEuler-20.03-LTS-SP1/openEuler-20.03-LTS-SP3
具体操作参考: https://gitee.com/help/articles/4142

@薄皮小笼包 ,@small_leek ,@张洋 ,@t.feng ,@宋宁宁 ,@Randy.Wang ,@wenlongd ,@weidongkl ,@douyan ,@ ,@committers: ,@lucifer ,@丈青山 ,@kerongw
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: #I5GS6P:CVE-2022-2319
受影响分支: openEuler-20.03-LTS-SP3
具体操作参考: https://gitee.com/help/articles/4142

src-openEuler / xorg-x11-server

Content Risk Flag

Comments (12)

src-openEuler / xorg-x11-server .gitee-modal { width: 500px !important; }

Content Risk Flag

CVE-2022-2319

Comments (12)

Search

src-openEuler / xorg-x11-server