EUVD-2023-60121

In the Linux kernel, the following vulnerability has been resolved: mt76: mt7921: don't assume adequate headroom for SDIO headers mt7921usbsdiotxprepareskb calls mt7921usbsdiowritetxwi and mt7921skbaddusbsdiohdr, both of which blindly assume that adequate headroom will be available in the passed...

EUVD-2022-55718

In the Linux kernel, the following vulnerability has been resolved: ext4: fix bugon in estreesearch caused by bad boot loader inode We got a issue as fllows: ================================================================== kernel BUG at fs/ext4/extentsstatus.c:203! invalid opcode: 0000 1 PREEMP...

EUVD-2022-55716

In the Linux kernel, the following vulnerability has been resolved: mmc: core: Fix kernel panic when remove non-standard SDIO card SDIO tuple is only allocated for standard SDIO card, especially it causes memory corruption issues when the non-standard SDIO card has removed, which is because the...

CVE-2023-53866 ASoC: soc-compress: Reposition and add pcm_mutex

In the Linux kernel, the following vulnerability has been resolved: ASoC: soc-compress: Reposition and add pcmmutex If paniconwarn is set and compress streamDPCM is started, then kernel panic occurred because card-pcmmutex isn't held appropriately. In the following functions, warning were issued ...

CVE-2023-53785

In the Linux kernel, the following vulnerability has been resolved: mt76: mt7921: don't assume adequate headroom for SDIO headers mt7921usbsdiotxprepareskb calls mt7921usbsdiowritetxwi and mt7921skbaddusbsdiohdr, both of which blindly assume that adequate headroom will be available in the passed...

CVE-2022-50640

In the Linux kernel, the following vulnerability has been resolved: mmc: core: Fix kernel panic when remove non-standard SDIO card SDIO tuple is only allocated for standard SDIO card, especially it causes memory corruption issues when the non-standard SDIO card has removed, which is because the...

UBUNTU-CVE-2022-50640

In the Linux kernel, the following vulnerability has been resolved: mmc: core: Fix kernel panic when remove non-standard SDIO card SDIO tuple is only allocated for standard SDIO card, especially it causes memory corruption issues when the non-standard SDIO card has removed, which is because the...

SUSE CVE-2025-40290

In the Linux kernel, the following vulnerability has been resolved: xsk: avoid data corruption on cq descriptor number Since commit 30f241fcf52a "xsk: Fix immature cq descriptor production", the descriptor number is stored in skb control block and xskcqsubmitaddrlocked relies on it to put the ume...

CVE-2023-53785

In the Linux kernel, the following vulnerability has been resolved: mt76: mt7921: don't assume adequate headroom for SDIO headers mt7921usbsdiotxprepareskb calls mt7921usbsdiowritetxwi and mt7921skbaddusbsdiohdr, both of which blindly assume that adequate headroom will be available in the passed...

CVE-2023-53785

CVE-2023-53785 : In MT76 MT7921/MT7921_USB_SDIO path, code assumed adequate headroom in an skb when prepending SDIO headers, which could trigger kernel panics if the skb came from a non-net-core path (e.g., bridged interfaces). The fix adds a skb_cow_head() call in mt7921_usb_sdio_tx_prepare_skb(...

CVE-2023-53785 mt76: mt7921: don't assume adequate headroom for SDIO headers

In the Linux kernel, the following vulnerability has been resolved: mt76: mt7921: don't assume adequate headroom for SDIO headers mt7921usbsdiotxprepareskb calls mt7921usbsdiowritetxwi and mt7921skbaddusbsdiohdr, both of which blindly assume that adequate headroom will be available in the passed...

CVE-2023-53785 mt76: mt7921: don't assume adequate headroom for SDIO headers

In the Linux kernel, the following vulnerability has been resolved: mt76: mt7921: don't assume adequate headroom for SDIO headers mt7921usbsdiotxprepareskb calls mt7921usbsdiowritetxwi and mt7921skbaddusbsdiohdr, both of which blindly assume that adequate headroom will be available in the passed...

CVE-2022-50654 bpf: Fix panic due to wrong pageattr of im->image

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix panic due to wrong pageattr of im-image In the scenario where livepatch and kretfunc coexist, the pageattr of im-image is rox after archpreparebpftrampoline in bpftrampolineupdate, and then modifyfentry or registerfentry...

CVE-2022-50640 mmc: core: Fix kernel panic when remove non-standard SDIO card

In the Linux kernel, the following vulnerability has been resolved: mmc: core: Fix kernel panic when remove non-standard SDIO card SDIO tuple is only allocated for standard SDIO card, especially it causes memory corruption issues when the non-standard SDIO card has removed, which is because the...

CVE-2022-50640

In the Linux kernel, the following vulnerability has been resolved: mmc: core: Fix kernel panic when remove non-standard SDIO card SDIO tuple is only allocated for standard SDIO card, especially it causes memory corruption issues when the non-standard SDIO card has removed, which is because the...

CVE-2022-50640

The CVE-2022-50640 entry describes a Linux kernel mmc/core SDIO vulnerability where removing a non-standard SDIO card can trigger a kernel panic and memory corruption. The root cause is that the SDIO card device’s reference counter is not incremented for non-standard cards during sdio_init_func()...

CVE-2022-50640 mmc: core: Fix kernel panic when remove non-standard SDIO card

In the Linux kernel, the following vulnerability has been resolved: mmc: core: Fix kernel panic when remove non-standard SDIO card SDIO tuple is only allocated for standard SDIO card, especially it causes memory corruption issues when the non-standard SDIO card has removed, which is because the...

Linux kernel 安全漏洞

Linux kernel is the kernel used by the Linux Foundation's open source operating system Linux in the United States. A security vulnerability exists in the Linux kernel that stems from improper locking of pcmmutex, which could lead to a kernel panic...

Linux Distros Unpatched Vulnerability : CVE-2023-53866

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ASoC: soc-compress: Reposition and add pcmmutex If paniconwarn is set and compress streamDPCM is started, then kernel panic occurred because card-pcmmutex isn'...

Linux Distros Unpatched Vulnerability : CVE-2023-53785

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - mt76: mt7921: don't assume adequate headroom for SDIO headers mt7921usbsdiotxprepareskb calls mt7921usbsdiowritetxwi and mt7921skbaddusbsdiohdr, both of which...