In the Linux kernel, the following vulnerability has been resolved:
net: phy: micrel: Fix potential null pointer dereference
In lan8814_get_sig_rx() and lan8814_get_sig_tx() ptp_parse_header() may return NULL as ptp_header due to abnormal packet type or corrupted packet. Fix this bug by adding ptp_header check.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
CVSS Details
- CVSS 3.1 Base Score: 7.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Jul 30, 2024 | May 19, 2024 |
| Redhat_linux | — | Upgrade kernelNo solution existsUpgrade kernel-rt | May 15, 2025 | May 19, 2024 |
| Suse | — | Upgrade kernel-default-baseUpgrade kernel-azure-optionalUpgrade kernel-default-livepatch-develUpgrade kernel-azureUpgrade kernel-debug-vdsoUpgrade dtb-xilinxUpgrade kernel-docsUpgrade kernel-rt_debug-develUpgrade kernel-defaultUpgrade kernel-default-optionalUpgrade kernel-rt_debug-livepatch-develUpgrade kernel-docs-htmlUpgrade kernel-64kb-extraUpgrade dtb-broadcomUpgrade dtb-caviumUpgrade kernel-rt-extraUpgrade kernel-rt-vdsoUpgrade kselftests-kmp-azureUpgrade kernel-rt-optionalUpgrade kernel-obs-buildUpgrade gfs2-kmp-azureUpgrade kernel-source-vanillaUpgrade ocfs2-kmp-defaultUpgrade dlm-kmp-defaultUpgrade kernel-64kb-develUpgrade dtb-appleUpgrade kernel-debugUpgrade dtb-allwinnerUpgrade dtb-alteraUpgrade kernel-default-livepatchUpgrade kernel-develUpgrade dtb-sprdUpgrade kernel-source-rtUpgrade dtb-renesasUpgrade cluster-md-kmp-64kbUpgrade reiserfs-kmp-64kbUpgrade dtb-amdUpgrade cluster-md-kmp-rtUpgrade dtb-nvidiaUpgrade ocfs2-kmp-azureUpgrade kselftests-kmp-rtUpgrade ocfs2-kmp-64kbUpgrade reiserfs-kmp-azureUpgrade reiserfs-kmp-defaultUpgrade dtb-rockchipUpgrade dtb-socionextUpgrade kernel-rt-develUpgrade gfs2-kmp-defaultUpgrade reiserfs-kmp-rtUpgrade dlm-kmp-rtUpgrade dtb-hisiliconUpgrade kernel-debug-develUpgrade kernel-kvmsmall-develUpgrade cluster-md-kmp-azureUpgrade kernel-default-develUpgrade dtb-apmUpgrade kernel-macrosUpgrade kernel-source-azureUpgrade dtb-amlogicUpgrade kernel-symsUpgrade dtb-armUpgrade kernel-kvmsmall-vdsoUpgrade kernel-kvmsmallUpgrade kernel-rt_debugUpgrade kernel-default-extraUpgrade dtb-qcomUpgrade kernel-syms-azureUpgrade kernel-obs-qaUpgrade kernel-azure-extraUpgrade dtb-mediatekUpgrade kernel-rtUpgrade kernel-azure-livepatch-develUpgrade kernel-64kb-livepatch-develUpgrade gfs2-kmp-rtUpgrade kselftests-kmp-64kbUpgrade cluster-md-kmp-defaultUpgrade dlm-kmp-azureUpgrade gfs2-kmp-64kbUpgrade dtb-marvellUpgrade kselftests-kmp-defaultUpgrade dtb-freescaleUpgrade kernel-zfcpdumpUpgrade kernel-sourceUpgrade kernel-default-base-rebuildUpgrade dtb-lgUpgrade dtb-exynosUpgrade kernel-kvmsmall-livepatch-develUpgrade kernel-default-vdsoUpgrade dtb-amazonUpgrade ocfs2-kmp-rtUpgrade kernel-debug-livepatch-develUpgrade kernel-azure-vdsoUpgrade kernel-rt_debug-vdsoUpgrade kernel-rt-livepatch-develUpgrade kernel-64kbUpgrade kernel-devel-azureUpgrade kernel-64kb-optionalUpgrade kernel-azure-develUpgrade kernel-syms-rtUpgrade kernel-devel-rtUpgrade dlm-kmp-64kb | Jun 24, 2024 | May 19, 2024 |
| Ubuntu | — | Upgrade linux-image-generic-64kUpgrade linux-image-6.8.0-1009-nvidia-64kUpgrade linux-image-ibm-classicUpgrade linux-image-6.8.0-1006-gkeUpgrade linux-image-6.8.0-1010-azureUpgrade linux-image-6.8.0-1008-ibmUpgrade linux-image-awsUpgrade linux-image-oem-24.04aUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-oracleUpgrade linux-image-6.8.0-1008-oracle-64kUpgrade linux-image-6.8.0-1007-raspiUpgrade linux-image-nvidia-64kUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-azure-fdeUpgrade linux-image-kvmUpgrade linux-image-oracle-64kUpgrade linux-image-azureUpgrade linux-image-generic-hwe-24.04Upgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-6.8.0-1009-nvidiaUpgrade linux-image-raspiUpgrade linux-image-6.8.0-1008-oracleUpgrade linux-image-gcpUpgrade linux-image-6.8.0-38-genericUpgrade linux-image-6.8.0-1008-oemUpgrade linux-image-6.8.0-38-lowlatency-64kUpgrade linux-image-6.8.0-38-generic-64kUpgrade linux-image-genericUpgrade linux-image-6.8.0-1011-awsUpgrade linux-image-nvidiaUpgrade linux-image-6.8.0-38-lowlatencyUpgrade linux-image-intelUpgrade linux-image-6.8.0-1010-azure-fdeUpgrade linux-image-virtualUpgrade linux-image-generic-lpaeUpgrade linux-image-gkeUpgrade linux-image-lowlatency-64kUpgrade linux-image-6.8.0-1010-gcpUpgrade linux-image-oem-24.04Upgrade linux-image-ibmUpgrade linux-image-6.8.0-1007-intelUpgrade linux-image-lowlatency | Jul 12, 2024 | May 19, 2024 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Oct 14, 2025 | May 19, 2024 |
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