1756-EN2T Series A, B, C Security Vulnerabilities
CVE-2024-35804 KVM: x86: Mark target gfn of emulated atomic instruction as dirty
In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Mark target gfn of emulated atomic instruction as dirty When emulating an atomic access on behalf of the guest, mark the target gfn dirty if the CMPXCHG by KVM is attempted and doesn't fault. This fixes a bug where KVM...
CVE-2024-35802 x86/sev: Fix position dependent variable references in startup code
In the Linux kernel, the following vulnerability has been resolved: x86/sev: Fix position dependent variable references in startup code The early startup code executes from a 1:1 mapping of memory, which differs from the mapping that the code was linked and/or relocated to run at. The latter...
CVE-2024-35801 x86/fpu: Keep xfd_state in sync with MSR_IA32_XFD
In the Linux kernel, the following vulnerability has been resolved: x86/fpu: Keep xfd_state in sync with MSR_IA32_XFD Commit 672365477ae8 ("x86/fpu: Update XFD state where required") and commit 8bf26758ca96 ("x86/fpu: Add XFD state to fpstate") introduced a per CPU variable xfd_state to keep the...
CVE-2024-35799 drm/amd/display: Prevent crash when disable stream
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Prevent crash when disable stream [Why] Disabling stream encoder invokes a function that no longer exists. [How] Check if the function declaration is NULL in disable stream...
CVE-2024-35798 btrfs: fix race in read_extent_buffer_pages()
In the Linux kernel, the following vulnerability has been resolved: btrfs: fix race in read_extent_buffer_pages() There are reports from tree-checker that detects corrupted nodes, without any obvious pattern so possibly an overwrite in memory. After some debugging it turns out there's a race when.....
CVE-2024-35797 mm: cachestat: fix two shmem bugs
In the Linux kernel, the following vulnerability has been resolved: mm: cachestat: fix two shmem bugs When cachestat on shmem races with swapping and invalidation, there are two possible bugs: 1) A swapin error can have resulted in a poisoned swap entry in the shmem inode's xarray. Calling...
CVE-2024-35796 net: ll_temac: platform_get_resource replaced by wrong function
In the Linux kernel, the following vulnerability has been resolved: net: ll_temac: platform_get_resource replaced by wrong function The function platform_get_resource was replaced with devm_platform_ioremap_resource_byname and is called using 0 as name. This eventually ends up in...
A vulnerability was found in SourceCodester Online Examination System 1.0. It has been rated as critical. This issue affects some unknown processing of the file registeracc.php. The manipulation of the argument email leads to sql injection. The attack may be initiated remotely. The exploit has...
7.3CVSS
A vulnerability was found in SourceCodester Online Birth Certificate Management System 1.0. It has been declared as problematic. This vulnerability affects unknown code of the file /admin. The manipulation leads to files or directories accessible. The attack can be initiated remotely. The exploit.....
5.3CVSS
In the Linux kernel, the following vulnerability has been resolved: dm-raid: really frozen sync_thread during suspend 1) commit f52f5c71f3d4 ("md: fix stopping sync thread") remove MD_RECOVERY_FROZEN from __md_stop_writes() and doesn't realize that dm-raid relies on __md_stop_writes() to...
In the Linux kernel, the following vulnerability has been resolved: debugfs: fix wait/cancellation handling during remove Ben Greear further reports deadlocks during concurrent debugfs remove while files are being accessed, even though the code in question now uses debugfs cancellations. Turns out....
In the Linux kernel, the following vulnerability has been resolved: drm/nouveau: fix stale locked mutex in nouveau_gem_ioctl_pushbuf If VM_BIND is enabled on the client the legacy submission ioctl can't be used, however if a client tries to do so regardless it will return an error. In this case...
In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Stop parsing channels bits when all channels are found. If a usb audio device sets more bits than the amount of channels it could write outside of the map...
In the Linux kernel, the following vulnerability has been resolved: usb: typec: altmodes/displayport: create sysfs nodes as driver's default device attribute group The DisplayPort driver's sysfs nodes may be present to the userspace before typec_altmode_set_drvdata() completes in dp_altmode_probe.....
In the Linux kernel, the following vulnerability has been resolved: tee: optee: Fix kernel panic caused by incorrect error handling The error path while failing to register devices on the TEE bus has a bug leading to kernel panic as follows: [ 15.398930] Unable to handle kernel paging request at...
In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mvm: don't set the MFP flag for the GTK The firmware doesn't need the MFP flag for the GTK, it can even make the firmware crash. in case the AP is configured with: group cipher TKIP and MFPC. We would send the GTK...
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix bounds check for dcn35 DcfClocks [Why] NumFclkLevelsEnabled is used for DcfClocks bounds check instead of designated NumDcfClkLevelsEnabled. That can cause array index out-of-bounds access. [How] Use...
In the Linux kernel, the following vulnerability has been resolved: btrfs: fix deadlock with fiemap and extent locking While working on the patchset to remove extent locking I got a lockdep splat with fiemap and pagefaulting with my new extent lock replacement lock. This deadlock exists with our...
In the Linux kernel, the following vulnerability has been resolved: nvme: fix reconnection fail due to reserved tag allocation We found a issue on production environment while using NVMe over RDMA, admin_q reconnect failed forever while remote target and network is ok. After dig into it, we found.....
In the Linux kernel, the following vulnerability has been resolved: crypto: rk3288 - Fix use after free in unprepare The unprepare call must be carried out before the finalize call as the latter can free the...
In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes When moving a station out of a VLAN and deleting the VLAN afterwards, the fast_rx entry still holds a pointer to the VLAN's netdev, which can cause use-after-free.....
In the Linux kernel, the following vulnerability has been resolved: KVM: SVM: Flush pages under kvm->lock to fix UAF in svm_register_enc_region() Do the cache flush of converted pages in svm_register_enc_region() before dropping kvm->lock to fix use-after-free issues where region and/or its a...
In the Linux kernel, the following vulnerability has been resolved: md/md-bitmap: fix incorrect usage for sb_index Commit d7038f951828 ("md-bitmap: don't use ->index for pages backing the bitmap file") removed page->index from bitmap code, but left wrong code logic for clustered-md. current c...
In the Linux kernel, the following vulnerability has been resolved: media: rkisp1: Fix IRQ handling due to shared interrupts The driver requests the interrupts as IRQF_SHARED, so the interrupt handlers can be called at any time. If such a call happens while the ISP is powered down, the SoC will...
In the Linux kernel, the following vulnerability has been resolved: clk: mediatek: mt7622-apmixedsys: Fix an error handling path in clk_mt8135_apmixed_probe() 'clk_data' is allocated with mtk_devm_alloc_clk_data(). So calling mtk_free_clk_data() explicitly in the remove function would lead to a...
In the Linux kernel, the following vulnerability has been resolved: x86/mm: Ensure input to pfn_to_kaddr() is treated as a 64-bit type On 64-bit platforms, the pfn_to_kaddr() macro requires that the input value is 64 bits in order to ensure that valid address bits don't get lost when shifting that....
In the Linux kernel, the following vulnerability has been resolved: net: ethernet: mtk_eth_soc: fix PPE hanging issue A patch to resolve an issue was found in MediaTek's GPL-licensed SDK: In the mtk_ppe_stop() function, the PPE scan mode is not disabled before disabling the PPE. This can...
CVE-2024-5042 Submariner-operator: rbac permissions can allow for the spread of node compromises
A flaw was found in the Submariner project. Due to unnecessary role-based access control permissions, a privileged attacker can run a malicious container on a node that may allow them to steal service account tokens and further compromise other nodes and potentially the entire...
CVE-2024-5046 SourceCodester Online Examination System registeracc.php sql injection
A vulnerability was found in SourceCodester Online Examination System 1.0. It has been rated as critical. This issue affects some unknown processing of the file registeracc.php. The manipulation of the argument email leads to sql injection. The attack may be initiated remotely. The exploit has...
CVE-2024-5045 SourceCodester Online Birth Certificate Management System admin file access
A vulnerability was found in SourceCodester Online Birth Certificate Management System 1.0. It has been declared as problematic. This vulnerability affects unknown code of the file /admin. The manipulation leads to files or directories accessible. The attack can be initiated remotely. The exploit.....
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CVE-2024-35794 dm-raid: really frozen sync_thread during suspend
In the Linux kernel, the following vulnerability has been resolved: dm-raid: really frozen sync_thread during suspend 1) commit f52f5c71f3d4 ("md: fix stopping sync thread") remove MD_RECOVERY_FROZEN from __md_stop_writes() and doesn't realize that dm-raid relies on __md_stop_writes() to...
CVE-2024-35791 KVM: SVM: Flush pages under kvm->lock to fix UAF in svm_register_enc_region()
In the Linux kernel, the following vulnerability has been resolved: KVM: SVM: Flush pages under kvm->lock to fix UAF in svm_register_enc_region() Do the cache flush of converted pages in svm_register_enc_region() before dropping kvm->lock to fix use-after-free issues where region and/or its a...
In the Linux kernel, the following vulnerability has been resolved: usb: typec: altmodes/displayport: create sysfs nodes as driver's default device attribute group The DisplayPort driver's sysfs nodes may be present to the userspace before typec_altmode_set_drvdata() completes in dp_altmode_probe.....
CVE-2024-35789 wifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes
In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes When moving a station out of a VLAN and deleting the VLAN afterwards, the fast_rx entry still holds a pointer to the VLAN's netdev, which can cause use-after-free.....
CVE-2024-35786 drm/nouveau: fix stale locked mutex in nouveau_gem_ioctl_pushbuf
In the Linux kernel, the following vulnerability has been resolved: drm/nouveau: fix stale locked mutex in nouveau_gem_ioctl_pushbuf If VM_BIND is enabled on the client the legacy submission ioctl can't be used, however if a client tries to do so regardless it will return an error. In this case...
CVE-2024-35785 tee: optee: Fix kernel panic caused by incorrect error handling
In the Linux kernel, the following vulnerability has been resolved: tee: optee: Fix kernel panic caused by incorrect error handling The error path while failing to register devices on the TEE bus has a bug leading to kernel panic as follows: [ 15.398930] Unable to handle kernel paging request at...
CVE-2024-35784 btrfs: fix deadlock with fiemap and extent locking
In the Linux kernel, the following vulnerability has been resolved: btrfs: fix deadlock with fiemap and extent locking While working on the patchset to remove extent locking I got a lockdep splat with fiemap and pagefaulting with my new extent lock replacement lock. This deadlock exists with our...
A vulnerability was found in Emlog Pro 2.3.4. It has been classified as problematic. This affects an unknown part of the component Cookie Handler. The manipulation of the argument AuthCookie leads to improper authentication. It is possible to initiate the attack remotely. The complexity of an...
3.7CVSS
A vulnerability was found in Emlog Pro 2.3.4 and classified as critical. Affected by this issue is some unknown functionality of the file admin/setting.php. The manipulation leads to unrestricted upload. The attack may be launched remotely. The exploit has been disclosed to the public and may be...
4.7CVSS
In the Linux kernel, the following vulnerability has been resolved: netrom: Fix a data-race around sysctl_netrom_default_path_quality We need to protect the reader reading sysctl_netrom_default_path_quality because the value can be changed...
In the Linux kernel, the following vulnerability has been resolved: cpumap: Zero-initialise xdp_rxq_info struct before running XDP program When running an XDP program that is attached to a cpumap entry, we don't initialise the xdp_rxq_info data structure being used in the xdp_buff that backs the...
In the Linux kernel, the following vulnerability has been resolved: netrom: Fix a data-race around sysctl_netrom_transport_timeout We need to protect the reader reading the sysctl value because the value can be changed...
In the Linux kernel, the following vulnerability has been resolved: netrom: Fix a data-race around sysctl_netrom_transport_acknowledge_delay We need to protect the reader reading the sysctl value because the value can be changed...
In the Linux kernel, the following vulnerability has been resolved: netrom: Fix a data-race around sysctl_netrom_obsolescence_count_initialiser We need to protect the reader reading the sysctl value because the value can be changed...