In the Linux kernel, the following vulnerability has been resolved:
net: stmmac: move the EST lock to struct stmmac_priv
Reinitialize the whole EST structure would also reset the mutex lock which is embedded in the EST structure, and then trigger the following warning. To address this, move the lock to struct stmmac_priv. We also need to reacquire the mutex lock when doing this initialization.
DEBUG_LOCKS_WARN_ON(lock->magic != lock) WARNING: CPU: 3 PID: 505 at kernel/locking/mutex.c:587 __mutex_lock+0xd84/0x1068 Modules linked in: CPU: 3 PID: 505 Comm: tc Not tainted 6.9.0-rc6-00053-g0106679839f7-dirty #29 Hardware name: NXP i.MX8MPlus EVK board (DT) pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __mutex_lock+0xd84/0x1068 lr : __mutex_lock+0xd84/0x1068 sp : ffffffc0864e3570 x29: ffffffc0864e3570 x28: ffffffc0817bdc78 x27: 0000000000000003 x26: ffffff80c54f1808 x25: ffffff80c9164080 x24: ffffffc080d723ac x23: 0000000000000000 x22: 0000000000000002 x21: 0000000000000000 x20: 0000000000000000 x19: ffffffc083bc3000 x18: ffffffffffffffff x17: ffffffc08117b080 x16: 0000000000000002 x15: ffffff80d2d40000 x14: 00000000000002da x13: ffffff80d2d404b8 x12: ffffffc082b5a5c8 x11: ffffffc082bca680 x10: ffffffc082bb2640 x9 : ffffffc082bb2698 x8 : 0000000000017fe8 x7 : c0000000ffffefff x6 : 0000000000000001 x5 : ffffff8178fe0d48 x4 : 0000000000000000 x3 : 0000000000000027 x2 : ffffff8178fe0d50 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: __mutex_lock+0xd84/0x1068 mutex_lock_nested+0x28/0x34 tc_setup_taprio+0x118/0x68c stmmac_setup_tc+0x50/0xf0 taprio_change+0x868/0xc9c
CVSS Details
- CVSS 3.1 Base Score: 5.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux | May 15, 2025 | Jun 19, 2024 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Jun 19, 2024 |
| Suse | — | Upgrade kernel-default-extraUpgrade kernel-syms-rtUpgrade gfs2-kmp-64kbUpgrade dlm-kmp-64kbUpgrade kernel-sourceUpgrade dtb-qcomUpgrade kernel-rt_debug-vdsoUpgrade dtb-armUpgrade dtb-lgUpgrade dtb-mediatekUpgrade kernel-64kb-optionalUpgrade kernel-default-develUpgrade ocfs2-kmp-rtUpgrade kernel-syms-azureUpgrade kernel-debug-livepatch-develUpgrade dtb-amlogicUpgrade kernel-64kb-develUpgrade kernel-kvmsmall-develUpgrade kernel-devel-azureUpgrade kernel-azure-livepatch-develUpgrade kernel-rtUpgrade kernel-devel-rtUpgrade kernel-azure-extraUpgrade kernel-azure-develUpgrade kernel-64kb-livepatch-develUpgrade cluster-md-kmp-azureUpgrade dtb-hisiliconUpgrade kernel-kvmsmall-livepatch-develUpgrade dtb-exynosUpgrade dtb-freescaleUpgrade kernel-rt-livepatch-develUpgrade kernel-default-livepatchUpgrade dlm-kmp-azureUpgrade gfs2-kmp-rtUpgrade kernel-default-vdsoUpgrade kernel-azure-vdsoUpgrade dtb-amazonUpgrade kselftests-kmp-64kbUpgrade kernel-kvmsmallUpgrade kernel-rt-develUpgrade kernel-64kbUpgrade kernel-source-azureUpgrade kernel-macrosUpgrade kernel-zfcpdumpUpgrade kernel-default-base-rebuildUpgrade kselftests-kmp-defaultUpgrade cluster-md-kmp-defaultUpgrade kernel-symsUpgrade kernel-obs-qaUpgrade dtb-apmUpgrade kernel-64kb-extraUpgrade dtb-rockchipUpgrade dtb-renesasUpgrade reiserfs-kmp-64kbUpgrade kernel-default-optionalUpgrade kernel-rt-vdsoUpgrade dtb-appleUpgrade kernel-rt-optionalUpgrade kernel-default-livepatch-develUpgrade cluster-md-kmp-64kbUpgrade reiserfs-kmp-rtUpgrade kernel-debugUpgrade dtb-xilinxUpgrade dtb-caviumUpgrade kernel-azureUpgrade ocfs2-kmp-defaultUpgrade kernel-docsUpgrade kernel-defaultUpgrade dtb-sprdUpgrade kernel-rt_debugUpgrade kernel-default-baseUpgrade kernel-source-vanillaUpgrade kernel-azure-optionalUpgrade dtb-marvellUpgrade dtb-broadcomUpgrade kernel-docs-htmlUpgrade dtb-alteraUpgrade kernel-obs-buildUpgrade cluster-md-kmp-rtUpgrade dtb-amdUpgrade reiserfs-kmp-defaultUpgrade reiserfs-kmp-azureUpgrade kselftests-kmp-rtUpgrade kselftests-kmp-azureUpgrade kernel-rt_debug-develUpgrade kernel-develUpgrade dlm-kmp-rtUpgrade kernel-rt_debug-livepatch-develUpgrade gfs2-kmp-azureUpgrade dlm-kmp-defaultUpgrade kernel-rt-livepatchUpgrade kernel-source-rtUpgrade ocfs2-kmp-64kbUpgrade dtb-socionextUpgrade gfs2-kmp-defaultUpgrade dtb-nvidiaUpgrade ocfs2-kmp-azureUpgrade kernel-debug-develUpgrade kernel-rt-extraUpgrade kernel-debug-vdsoUpgrade dtb-allwinnerUpgrade kernel-kvmsmall-vdso | Jul 10, 2024 | Jun 19, 2024 |
| Ubuntu | — | Upgrade linux-image-6.8.0-1012-azureUpgrade linux-image-oracleUpgrade linux-image-lowlatency-64kUpgrade linux-image-6.8.0-1011-nvidia-lowlatency-64kUpgrade linux-image-raspiUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-6.8.0-1012-azure-fdeUpgrade linux-image-6.8.0-40-genericUpgrade linux-image-genericUpgrade linux-image-gkeUpgrade linux-image-6.8.0-1008-gkeUpgrade linux-image-nvidia-6.8Upgrade linux-image-6.8.0-40-lowlatencyUpgrade linux-image-6.8.0-1009-raspiUpgrade linux-image-oem-24.04Upgrade linux-image-6.8.0-1010-oracle-64kUpgrade linux-image-azureUpgrade linux-image-6.8.0-1013-awsUpgrade linux-image-6.8.0-1010-ibmUpgrade linux-image-gcpUpgrade linux-image-6.8.0-1011-nvidia-64kUpgrade linux-image-6.8.0-1010-oracleUpgrade linux-image-awsUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-lowlatencyUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-6.8.0-1011-nvidia-lowlatencyUpgrade linux-image-azure-fdeUpgrade linux-image-generic-hwe-24.04Upgrade linux-image-ibm-classicUpgrade linux-image-6.8.0-1011-nvidiaUpgrade linux-image-oem-24.04aUpgrade linux-image-ibmUpgrade linux-image-virtualUpgrade linux-image-generic-lpaeUpgrade linux-image-nvidiaUpgrade linux-image-6.8.0-40-generic-64kUpgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-ibm-lts-24.04Upgrade linux-image-kvmUpgrade linux-image-6.8.0-1012-gcpUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-6.8.0-1010-oemUpgrade linux-image-6.8.0-40-lowlatency-64kUpgrade linux-image-nvidia-64kUpgrade linux-image-generic-64kUpgrade linux-image-oracle-64k | Aug 9, 2024 | Jun 19, 2024 |
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