CVE-2024-27001

一、漏洞信息
漏洞编号：CVE-2024-27001
漏洞归属组件：kernel
漏洞归属的版本：4.19.140,4.19.194,4.19.90,5.10.0,6.1.0,6.1.14,6.1.19,6.1.5,6.1.6,6.1.8,6.4.0,6.6.0
CVSS V2.0分值：
BaseScore：0.0 Low
Vector：CVSS：2.0/
漏洞简述：
In the Linux kernel, the following vulnerability has been resolved:comedi: vmk80xx: fix incomplete endpoint checkingWhile vmk80xx does have endpoint checking implemented, some thingscan fall through the cracks. Depending on the hardware model,URBs can have either bulk or interrupt type, and current versionof vmk80xx_find_usb_endpoints() function does not take that fullyinto account. While this warning does not seem to be too harmful,at the very least it will crash systems with panic_on_warn set onthem.Fix the issue found by Syzkaller [1] by somewhat simplifying theendpoint checking process with usb_find_common_endpoints() andensuring that only expected endpoint types are present.This patch has not been tested on real hardware.[1] Syzkaller report:usb 1-1: BOGUS urb xfer, pipe 1 != type 3WARNING: CPU: 0 PID: 781 at drivers/usb/core/urb.c:504 usb_submit_urb+0xc4e/0x18c0 drivers/usb/core/urb.c:503...Call Trace: usb_start_wait_urb+0x113/0x520 drivers/usb/core/message.c:59 vmk80xx_reset_device drivers/comedi/drivers/vmk80xx.c:227 [inline] vmk80xx_auto_attach+0xa1c/0x1a40 drivers/comedi/drivers/vmk80xx.c:818 comedi_auto_config+0x238/0x380 drivers/comedi/drivers.c:1067 usb_probe_interface+0x5cd/0xb00 drivers/usb/core/driver.c:399...Similar issue also found by Syzkaller:
漏洞公开时间：2024-05-01 14:15:18
漏洞创建时间：2024-05-01 14:41:39
漏洞详情参考链接：
https://nvd.nist.gov/vuln/detail/CVE-2024-27001

更多参考(点击展开)

参考来源	参考链接	来源链接
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/3a63ae0348d990e137cca04eced5b08379969ea9
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/59f33af9796160f851641d960bd93937f282c696
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/6ec3514a7d35ad9cfab600187612c29f669069d2
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/a3b8ae7e9297dd453f2977b011c5bc75eb20e71b
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/ac882d6b21bffecb57bcc4486701239eef5aa67b
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/b0b268eeb087e324ef3ea71f8e6cabd07630517f
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/d1718530e3f640b7d5f0050e725216eab57a85d8
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/f15370e315976198f338b41611f37ce82af6cf54
suse_bugzilla	http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2024-27001	https://bugzilla.suse.com/show_bug.cgi?id=1223698
suse_bugzilla	https://www.cve.org/CVERecord?id=CVE-2024-27001	https://bugzilla.suse.com/show_bug.cgi?id=1223698
suse_bugzilla	https://git.kernel.org/stable/c/59f33af9796160f851641d960bd93937f282c696	https://bugzilla.suse.com/show_bug.cgi?id=1223698
suse_bugzilla	https://git.kernel.org/stable/c/6ec3514a7d35ad9cfab600187612c29f669069d2	https://bugzilla.suse.com/show_bug.cgi?id=1223698
suse_bugzilla	https://git.kernel.org/stable/c/ac882d6b21bffecb57bcc4486701239eef5aa67b	https://bugzilla.suse.com/show_bug.cgi?id=1223698
suse_bugzilla	https://git.kernel.org/stable/c/b0b268eeb087e324ef3ea71f8e6cabd07630517f	https://bugzilla.suse.com/show_bug.cgi?id=1223698
suse_bugzilla	https://git.kernel.org/stable/c/d1718530e3f640b7d5f0050e725216eab57a85d8	https://bugzilla.suse.com/show_bug.cgi?id=1223698
suse_bugzilla	https://git.kernel.org/pub/scm/linux/security/vulns.git/plain/cve/published/2024/CVE-2024-27001.mbox	https://bugzilla.suse.com/show_bug.cgi?id=1223698
suse_bugzilla	https://bugzilla.redhat.com/show_bug.cgi?id=2278297	https://bugzilla.suse.com/show_bug.cgi?id=1223698
redhat_bugzilla	https://lore.kernel.org/linux-cve-announce/2024050146-CVE-2024-27001-16ca@gregkh/T	https://bugzilla.redhat.com/show_bug.cgi?id=2278297
ubuntu	https://www.cve.org/CVERecord?id=CVE-2024-27001	https://ubuntu.com/security/CVE-2024-27001
ubuntu	https://git.kernel.org/linus/d1718530e3f640b7d5f0050e725216eab57a85d8 (6.9-rc5)	https://ubuntu.com/security/CVE-2024-27001
ubuntu	https://git.kernel.org/stable/c/b0b268eeb087e324ef3ea71f8e6cabd07630517f	https://ubuntu.com/security/CVE-2024-27001
ubuntu	https://git.kernel.org/stable/c/ac882d6b21bffecb57bcc4486701239eef5aa67b	https://ubuntu.com/security/CVE-2024-27001
ubuntu	https://git.kernel.org/stable/c/59f33af9796160f851641d960bd93937f282c696	https://ubuntu.com/security/CVE-2024-27001
ubuntu	https://git.kernel.org/stable/c/6ec3514a7d35ad9cfab600187612c29f669069d2	https://ubuntu.com/security/CVE-2024-27001
ubuntu	https://git.kernel.org/stable/c/d1718530e3f640b7d5f0050e725216eab57a85d8	https://ubuntu.com/security/CVE-2024-27001
ubuntu	https://nvd.nist.gov/vuln/detail/CVE-2024-27001	https://ubuntu.com/security/CVE-2024-27001
ubuntu	https://launchpad.net/bugs/cve/CVE-2024-27001	https://ubuntu.com/security/CVE-2024-27001
ubuntu	https://security-tracker.debian.org/tracker/CVE-2024-27001	https://ubuntu.com/security/CVE-2024-27001
debian		https://security-tracker.debian.org/tracker/CVE-2024-27001
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4EZ6PJW7VOZ224TD7N4JZNU6KV32ZJ53/
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DAMSOZXJEPUOXW33WZYWCVAY7Z5S7OOY/
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GCBZZEC7L7KTWWAS2NLJK6SO3IZIL4WW/

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)

影响的包	修复版本	修复补丁	问题引入补丁	来源
linux		https://git.kernel.org/linus/d1718530e3f640b7d5f0050e725216eab57a85d8	https://git.kernel.org/linus/49253d542cc0f5f771dc254d248162a2a666649d	ubuntu

二、漏洞分析结构反馈
影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:comedi: vmk80xx: fix incomplete endpoint checkingWhile vmk80xx does have endpoint checking implemented, some thingscan fall through the cracks. Depending on the hardware model,URBs can have either bulk or interrupt type, and current versionof vmk80xx_find_usb_endpoints() function does not take that fullyinto account. While this warning does not seem to be too harmful,at the very least it will crash systems with panic_on_warn set onthem.Fix the issue found by Syzkaller [1] by somewhat simplifying theendpoint checking process with usb_find_common_endpoints() andensuring that only expected endpoint types are present.This patch has not been tested on real hardware.[1] Syzkaller report:usb 1-1: BOGUS urb xfer, pipe 1 != type 3WARNING: CPU: 0 PID: 781 at drivers/usb/core/urb.c:504 usb_submit_urb+0xc4e/0x18c0 drivers/usb/core/urb.c:503...Call Trace: usb_start_wait_urb+0x113/0x520 drivers/usb/core/message.c:59 vmk80xx_reset_device drivers/comedi/drivers/vmk80xx.c:227 [inline] vmk80xx_auto_attach+0xa1c/0x1a40 drivers/comedi/drivers/vmk80xx.c:818 comedi_auto_config+0x238/0x380 drivers/comedi/drivers.c:1067 usb_probe_interface+0x5cd/0xb00 drivers/usb/core/driver.c:399...Similar issue also found by Syzkaller:
openEuler评分：
5.5
Vector：CVSS：2.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
受影响版本排查(受影响/不受影响)：
1.openEuler-20.03-LTS-SP1(4.19.90):受影响
2.openEuler-20.03-LTS-SP4:受影响
3.openEuler-22.03-LTS(5.10.0):受影响
4.openEuler-22.03-LTS-SP1(5.10.0):受影响
5.openEuler-22.03-LTS-SP2(5.10.0):受影响
6.openEuler-22.03-LTS-SP3:受影响
7.openEuler-22.03-LTS-SP4:不受影响
8.master(6.1.0):不受影响
9.openEuler-22.03-LTS-Next(5.10.0):不受影响
10.openEuler-24.03-LTS(6.6.0):不受影响
11.openEuler-24.03-LTS-Next(6.6.0):不受影响

修复是否涉及abi变化(是/否)：
1.openEuler-20.03-LTS-SP1(4.19.90):否
2.openEuler-20.03-LTS-SP4:否
3.openEuler-22.03-LTS(5.10.0):否
4.openEuler-22.03-LTS-SP1(5.10.0):否
5.openEuler-22.03-LTS-SP2(5.10.0):否
6.openEuler-22.03-LTS-SP3:否
7.master(6.1.0):否
8.openEuler-22.03-LTS-Next(5.10.0):否
9.openEuler-24.03-LTS(6.6.0):否
10.openEuler-24.03-LTS-Next(6.6.0):否
11.openEuler-22.03-LTS-SP4:否

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issue处理注意事项:
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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;
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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(6.1.0):
2.openEuler-20.03-LTS-SP1(4.19.90):
3.openEuler-20.03-LTS-SP4(4.19.90):
4.openEuler-22.03-LTS(5.10.0):
5.openEuler-22.03-LTS-Next(5.10.0):
6.openEuler-22.03-LTS-SP1(5.10.0):
7.openEuler-22.03-LTS-SP2(5.10.0):
8.openEuler-22.03-LTS-SP3(5.10.0):
9.openEuler-24.03-LTS:
10.openEuler-24.03-LTS-Next:

修复是否涉及abi变化(是/否)：
1.master(6.1.0):
2.openEuler-20.03-LTS-SP1(4.19.90):
3.openEuler-20.03-LTS-SP4(4.19.90):
4.openEuler-22.03-LTS(5.10.0):
5.openEuler-22.03-LTS-Next(5.10.0):
6.openEuler-22.03-LTS-SP1(5.10.0):
7.openEuler-22.03-LTS-SP2(5.10.0):
8.openEuler-22.03-LTS-SP3(5.10.0):
9.openEuler-24.03-LTS:
10.openEuler-24.03-LTS-Next:

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

参考网址	关联pr	状态	补丁链接
https://nvd.nist.gov/vuln/detail/CVE-2024-27001	None	None	https://git.kernel.org/stable/c/ac882d6b21bffecb57bcc4486701239eef5aa67b https://git.kernel.org/stable/c/59f33af9796160f851641d960bd93937f282c696 https://git.kernel.org/stable/c/d1718530e3f640b7d5f0050e725216eab57a85d8 https://git.kernel.org/stable/c/b0b268eeb087e324ef3ea71f8e6cabd07630517f https://git.kernel.org/stable/c/6ec3514a7d35ad9cfab600187612c29f669069d2
https://ubuntu.com/security/CVE-2024-27001	None	None	https://discourse.ubuntu.com/c/ubuntu-pro
https://www.opencve.io/cve/CVE-2024-27001	None	None	https://git.kernel.org/stable/c/ac882d6b21bffecb57bcc4486701239eef5aa67b https://git.kernel.org/stable/c/59f33af9796160f851641d960bd93937f282c696 https://git.kernel.org/stable/c/d1718530e3f640b7d5f0050e725216eab57a85d8 https://git.kernel.org/stable/c/b0b268eeb087e324ef3ea71f8e6cabd07630517f https://git.kernel.org/stable/c/6ec3514a7d35ad9cfab600187612c29f669069d2
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2024-27001
https://security-tracker.debian.org/tracker/CVE-2024-27001	None	None	https://git.kernel.org/linus/d1718530e3f640b7d5f0050e725216eab57a85d8

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

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请确认分支信息是否填写完整,否则将无法关闭当前issue.

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请确认分支信息是否填写完整,否则将无法关闭当前issue.

CVE-2024-27001

影响性分析说明：
In the Linux kernel, the following vulnerability has been resolved:

comedi: vmk80xx: fix incomplete endpoint checking

While vmk80xx does have endpoint checking implemented, some things
can fall through the cracks. Depending on the hardware model,
URBs can have either bulk or interrupt type, and current version
of vmk80xx_find_usb_endpoints() function does not take that fully
into account. While this warning does not seem to be too harmful,
at the very least it will crash systems with 'panic_on_warn' set on
them.

Fix the issue found by Syzkaller [1] by somewhat simplifying the
endpoint checking process with usb_find_common_endpoints() and
ensuring that only expected endpoint types are present.

This patch has not been tested on real hardware.

[1] Syzkaller report:
usb 1-1: BOGUS urb xfer, pipe 1 != type 3
WARNING: CPU: 0 PID: 781 at drivers/usb/core/urb.c:504 usb_submit_urb+0xc4e/0x18c0 drivers/usb/core/urb.c:503
...
Call Trace:

usb_start_wait_urb+0x113/0x520 drivers/usb/core/message.c:59
vmk80xx_reset_device drivers/comedi/drivers/vmk80xx.c:227 [inline]
vmk80xx_auto_attach+0xa1c/0x1a40 drivers/comedi/drivers/vmk80xx.c:818
comedi_auto_config+0x238/0x380 drivers/comedi/drivers.c:1067
usb_probe_interface+0x5cd/0xb00 drivers/usb/core/driver.c:399
...

Similar issue also found by Syzkaller:

openEuler评分:(评分和向量)
5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

受影响版本排查(受影响/不受影响):
1.openEuler-20.03-LTS-SP1:受影响
2.openEuler-20.03-LTS-SP4:受影响
3.openEuler-22.03-LTS:受影响
4.openEuler-22.03-LTS-SP1:受影响
5.openEuler-22.03-LTS-SP2:受影响
6.openEuler-22.03-LTS-SP3:受影响
7.openEuler-22.03-LTS-SP4:不受影响
8.master(6.1.0):不受影响
9.openEuler-22.03-LTS-Next:不受影响
10.openEuler-24.03-LTS:不受影响
11.openEuler-24.03-LTS-Next:不受影响

修复是否涉及abi变化(是/否)：
1.openEuler-20.03-LTS-SP1(4.19.90):否
2.openEuler-20.03-LTS-SP4:否
3.openEuler-22.03-LTS:否
4.openEuler-22.03-LTS-SP1:否
5.openEuler-22.03-LTS-SP2:否
6.openEuler-22.03-LTS-SP3:否
7.master(6.1.0):否
8.openEuler-22.03-LTS-Next:否
9.openEuler-24.03-LTS:否
10.openEuler-24.03-LTS-Next:否
11.openEuler-22.03-LTS-SP4:否

===========================================================

@ 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	In the Linux kernel, the following vulnerability has been resolved:comedi: vmk80xx: fix incomplete endpoint checkingWhile vmk80xx does have endpoint checking implemented, some thingscan fall through the cracks. Depending on the hardware model,URBs can have either bulk or interrupt type, and current versionof vmk80xx_find_usb_endpoints() function does not take that fullyinto account. While this warning does not seem to be too harmful,at the very least it will crash systems with 'panic_on_warn' set onthem.Fix the issue found by Syzkaller [1] by somewhat simplifying theendpoint checking process with usb_find_common_endpoints() andensuring that only expected endpoint types are present.This patch has not been tested on real hardware.[1] Syzkaller report:usb 1-1: BOGUS urb xfer, pipe 1 != type 3WARNING: CPU: 0 PID: 781 at drivers/usb/core/urb.c:504 usb_submit_urb+0xc4e/0x18c0 drivers/usb/core/urb.c:503...Call Trace: usb_start_wait_urb+0x113/0x520 drivers/usb/core/message.c:59 vmk80xx_reset_device drivers/comedi/drivers/vmk80xx.c:227 [inline] vmk80xx_auto_attach+0xa1c/0x1a40 drivers/comedi/drivers/vmk80xx.c:818 comedi_auto_config+0x238/0x380 drivers/comedi/drivers.c:1067 usb_probe_interface+0x5cd/0xb00 drivers/usb/core/driver.c:399...Similar issue also found by Syzkaller:
已分析	2.openEulerScore	5.5
已分析	3.openEulerVector	AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
已分析	4.受影响版本排查	openEuler-20.03-LTS-SP1:受影响,openEuler-20.03-LTS-SP4:受影响,openEuler-22.03-LTS:受影响,openEuler-22.03-LTS-SP1:受影响,openEuler-22.03-LTS-SP2:受影响,openEuler-22.03-LTS-SP3:受影响,openEuler-22.03-LTS-SP4:不受影响,master:不受影响,openEuler-22.03-LTS-Next:不受影响,openEuler-24.03-LTS:不受影响,openEuler-24.03-LTS-Next:不受影响
已分析	5.修复是否涉及abi变化	openEuler-20.03-LTS-SP1:否,openEuler-20.03-LTS-SP4:否,openEuler-22.03-LTS:否,openEuler-22.03-LTS-SP1:否,openEuler-22.03-LTS-SP2:否,openEuler-22.03-LTS-SP3:否,master:否,openEuler-22.03-LTS-Next:否,openEuler-24.03-LTS:否,openEuler-24.03-LTS-Next:否,openEuler-22.03-LTS-SP4:否

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@成坚 (CHENG Jian) ,@Xie XiuQi ,@YangYingliang ,@pi3orama ,@jiaoff ,@郭梦琪
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: #I9L5A8:CVE-2024-27001
受影响分支: openEuler-22.03-LTS/openEuler-22.03-LTS-SP1/openEuler-22.03-LTS-SP2/openEuler-22.03-LTS-SP3
具体操作参考: https://gitee.com/help/articles/4142

src-openEuler / kernel

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

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CVE-2024-27001

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src-openEuler / kernel