CVE-2025-38205 drm/amd/display: Avoid divide by zero by initializing dummy pitch to 1

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Avoid divide by zero by initializing dummy pitch to 1 Why If the dummy values in populatedummydmlsurfacecfg aren't updated then they can lead to a divide by zero in downstream callers like CalculateVMAndRowBytes...

CVE-2025-38204

CVE-2025-38204 affects the Linux kernel’s JFS filesystem. The issue is an array-index-out-of-bounds read in add_missing_indices, where stbl (s8) must map to offsets 0–127. A bound check was added and -EIO is returned if the check fails; jfs_readdir is also updated to propagate errors from add_mis...

CVE-2025-38204 jfs: fix array-index-out-of-bounds read in add_missing_indices

In the Linux kernel, the following vulnerability has been resolved: jfs: fix array-index-out-of-bounds read in addmissingindices stbl is s8 but it must contain offsets into slot which can go from 0 to 127. Added a bound check for that error and return -EIO if the check fails. Also make jfsreaddir...

CVE-2025-38204

In the Linux kernel, the following vulnerability has been resolved: jfs: fix array-index-out-of-bounds read in addmissingindices stbl is s8 but it must contain offsets into slot which can go from 0 to 127. Added a bound check for that error and return -EIO if the check fails. Also make jfsreaddir...

CVE-2025-38203

The CVE-2025-38203 entry concerns the Linux kernel JFS file-system driver. A concurrency-related null pointer dereference in jfs_ioc_trim can occur when JFS_SBI(ipbmap->i_sb)->bmap is NULL and is dereferenced, leading to a kernel crash. The issue is tied to a previously fixed patch, but und...

CVE-2025-38200

Technical details about CVE-2025-38200 are not provided in the supplied documents. The initial entry mentions a Linux kernel MMIO underflow fix but contains no product/vendor/version specifics beyond kernel change. Monitor for updates.

CVE-2025-38201 netfilter: nft_set_pipapo: clamp maximum map bucket size to INT_MAX

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftsetpipapo: clamp maximum map bucket size to INTMAX Otherwise, it is possible to hit WARNONONCE in kvmallocnodenoprof when resizing hashtable because GFPNOWARN is unset. Similar to: b541ba7d1f5a "netfilter: conntrack...

CVE-2025-38200 i40e: fix MMIO write access to an invalid page in i40e_clear_hw

In the Linux kernel, the following vulnerability has been resolved: i40e: fix MMIO write access to an invalid page in i40eclearhw When the device sends a specific input, an integer underflow can occur, leading to MMIO write access to an invalid page. Prevent the integer underflow by changing the...

CVE-2025-38199

The connected Astra/Linux kernel advisory describes CVE-2025-38199 as a memory leak in wifi/ath12k where arsta->rx_stats was allocated each time a station was added, including repeated additions for the same station. The root cause is redundant allocations when ath12k_mac_station_add() is call...

CVE-2025-38199

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: Fix memory leak due to multiple rxstats allocation rxstats for each arsta is allocated when adding a station. arsta-rxstats will be freed when a station is removed. Redundant allocations are occurring when the same...

CVE-2025-38198

CVE-2025-38198 – Linux kernel fbcon : A fix resolves an out-of-bounds access when writing to store_modes if con2fb_map contains -1 for an unregistered console. The issue stems from fbcon_info_from_console accessing fbcon_registered_fb[con2fb_map[console]]; the patch changes this to handle invalid...

CVE-2025-38198 fbcon: Make sure modelist not set on unregistered console

In the Linux kernel, the following vulnerability has been resolved: fbcon: Make sure modelist not set on unregistered console It looks like attempting to write to the "storemodes" sysfs node will run afoul of unregistered consoles: UBSAN: array-index-out-of-bounds in...

CVE-2025-38197

In the Linux kernel, the following vulnerability has been resolved: platform/x86: dellrbu: Fix list usage Pass the correct list head to listforeachentry when looping through the packet list. Without this patch, reading the packet data via sysfs will show the data incorrectly because it starts at...

CVE-2025-38197

CVE-2025-38197 affects the Linux kernel component platform/x86: dell_rbu. The root cause is a wrong list head passed to list_for_each_entry*() when iterating the packet list, causing incorrect data reads via sysfs and, on clearing the list, potential NULL pointer dereference. A patch fix was intr...

CVE-2025-38196

In the Linux kernel, the following vulnerability has been resolved: iouring/rsrc: validate buffer count with offset for cloning syzbot reports that it can trigger a WARNON for kmalloc attempt that's too big: WARNING: CPU: 0 PID: 6488 at mm/slub.c:5024 kvmallocnodenoprof+0x520/0x640 mm/slub.c:5024...

CVE-2025-38197 platform/x86: dell_rbu: Fix list usage

In the Linux kernel, the following vulnerability has been resolved: platform/x86: dellrbu: Fix list usage Pass the correct list head to listforeachentry when looping through the packet list. Without this patch, reading the packet data via sysfs will show the data incorrectly because it starts at...

CVE-2025-38195 LoongArch: Fix panic caused by NULL-PMD in huge_pte_offset()

In the Linux kernel, the following vulnerability has been resolved: LoongArch: Fix panic caused by NULL-PMD in hugepteoffset ERROR INFO: CPU 25 Unable to handle kernel paging request at virtual address 0x0 ... Call Trace: hugepteoffset+0x3c/0x58 hugetlbfollowpagemask+0x74/0x438...

CVE-2025-38195

CVE-2025-38195 concerns the Linux kernel LoongArch code, where a NULL-PMD handling path in huge_pte_offset() could trigger a kernel-panic when processing huge pages, as shown by the error trace and mitigation notes. The issue affects the kernel’s page fault / madvise pathways, with a local attack...

CVE-2025-38194

CVE-2025-38194 affects the Linux kernel’s JFFS2 file system. The issue arises when jffs2_sum_write_sumnode does not validate the return value of jffs2_prealloc_raw_node_refs, allowing an preallocation error to propagate into jffs2_link_node_ref and potentially cause a kernel BUG at fs/jffs2/nodel...

CVE-2025-38193 net_sched: sch_sfq: reject invalid perturb period

In the Linux kernel, the following vulnerability has been resolved: netsched: schsfq: reject invalid perturb period Gerrard Tai reported that SFQ perturbperiod has no range check yet, and this can be used to trigger a race condition fixed in a separate patch. We want to make sure ctl-perturbperio...