CVE-2023-53275 ALSA: hda: fix a possible null-pointer dereference due to data race in snd_hdac_regmap_sync()

In the Linux kernel, the following vulnerability has been resolved: ALSA: hda: fix a possible null-pointer dereference due to data race in sndhdacregmapsync The variable codec-regmap is often protected by the lock codec-regmaplock when is accessed. However, it is accessed without holding the lock...

CVE-2023-53275 ALSA: hda: fix a possible null-pointer dereference due to data race in snd_hdac_regmap_sync()

In the Linux kernel, the following vulnerability has been resolved: ALSA: hda: fix a possible null-pointer dereference due to data race in sndhdacregmapsync The variable codec-regmap is often protected by the lock codec-regmaplock when is accessed. However, it is accessed without holding the lock...

CVE-2023-53275 ALSA: hda: fix a possible null-pointer dereference due to data race in snd_hdac_regmap_sync()

In the Linux kernel, the following vulnerability has been resolved: ALSA: hda: fix a possible null-pointer dereference due to data race in sndhdacregmapsync The variable codec-regmap is often protected by the lock codec-regmaplock when is accessed. However, it is accessed without holding the lock...

CVE-2023-53275

CVE-2023-53275: In Linux kernel ALSA HDA code, a data race around snd_hdac_regmap_sync() can lead to a null-pointer dereference of codec->regmap if it is NULL after an if check. The root cause is accessing codec->regmap without holding the regmap_lock, which could race with regcache_sync() ...

CVE-2023-53268

The CVE-2023-53268 entry concerns the Linux kernel ASoC: fsl_mqs component. A use-after-success reference leak occurred due to of_node_put() not being invoked at the correct point after mqs_priv->regmap = syscon_node_to_regmap(gpr_np). The fix moves of_node_put() to the proper location and con...

CVE-2023-53268 ASoC: fsl_mqs: move of_node_put() to the correct location

In the Linux kernel, the following vulnerability has been resolved: ASoC: fslmqs: move ofnodeput to the correct location ofnodeput should have been done directly after mqspriv-regmap = sysconnodetoregmapgprnp; otherwise it creates a reference leak on the success path. To fix this, ofnodeput is...

CVE-2023-53268 ASoC: fsl_mqs: move of_node_put() to the correct location

In the Linux kernel, the following vulnerability has been resolved: ASoC: fslmqs: move ofnodeput to the correct location ofnodeput should have been done directly after mqspriv-regmap = sysconnodetoregmapgprnp; otherwise it creates a reference leak on the success path. To fix this, ofnodeput is...

CVE-2023-53268 ASoC: fsl_mqs: move of_node_put() to the correct location

In the Linux kernel, the following vulnerability has been resolved: ASoC: fslmqs: move ofnodeput to the correct location ofnodeput should have been done directly after mqspriv-regmap = sysconnodetoregmapgprnp; otherwise it creates a reference leak on the success path. To fix this, ofnodeput is...

Linux Kernel Security Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from the lack of lock protection for codec-regmap in the sndhdacregmapsync function, which could lead to a null point...

serial: sc16is7xx: convert from _raw_ to _noinc_ regmap functions for FIFO

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Linux Distros Unpatched Vulnerability : CVE-2024-40933

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: iio: temperature: mlx90635: Fix ERRPTR dereference in mlx90635probe When devmregmapiniti2c...

Linux Distros Unpatched Vulnerability : CVE-2021-47440

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: net: encx24j600: check error in devmregmapinitencx24j600 devmregmapinit may return error whi...

SUSE CVE-2024-58069

In the Linux kernel, the following vulnerability has been resolved: rtc: pcf85063: fix potential OOB write in PCF85063 NVMEM read The nvmem interface supports variable buffer sizes, while the regmap interface operates with fixed-size storage. If an nvmem client uses a buffer size less than 4 byte...

DEBIAN-CVE-2024-58069

In the Linux kernel, the following vulnerability has been resolved: rtc: pcf85063: fix potential OOB write in PCF85063 NVMEM read The nvmem interface supports variable buffer sizes, while the regmap interface operates with fixed-size storage. If an nvmem client uses a buffer size less than 4 byte...

UBUNTU-CVE-2024-58069

In the Linux kernel, the following vulnerability has been resolved: rtc: pcf85063: fix potential OOB write in PCF85063 NVMEM read The nvmem interface supports variable buffer sizes, while the regmap interface operates with fixed-size storage. If an nvmem client uses a buffer size less than 4 byte...

CVE-2024-58069

In the Linux kernel, the following vulnerability has been resolved: rtc: pcf85063: fix potential OOB write in PCF85063 NVMEM read The nvmem interface supports variable buffer sizes, while the regmap interface operates with fixed-size storage. If an nvmem client uses a buffer size less than 4 byte...

CVE-2024-58069 rtc: pcf85063: fix potential OOB write in PCF85063 NVMEM read

In the Linux kernel, the following vulnerability has been resolved: rtc: pcf85063: fix potential OOB write in PCF85063 NVMEM read The nvmem interface supports variable buffer sizes, while the regmap interface operates with fixed-size storage. If an nvmem client uses a buffer size less than 4 byte...

CVE-2024-58069

CVE-2024-58069 affects the Linux kernel RTC driver for PCF85063. The issue arises when an nvmem client uses a buffer smaller than 4 bytes while regmap_read assumes an unsigned int-sized destination, potentially causing an out-of-bounds write. The documented fix is to use an intermediary unsigned ...

CVE-2024-58069 rtc: pcf85063: fix potential OOB write in PCF85063 NVMEM read

In the Linux kernel, the following vulnerability has been resolved: rtc: pcf85063: fix potential OOB write in PCF85063 NVMEM read The nvmem interface supports variable buffer sizes, while the regmap interface operates with fixed-size storage. If an nvmem client uses a buffer size less than 4 byte...

Linux Distros Unpatched Vulnerability : CVE-2024-57889

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - pinctrl: mcp23s08: Fix sleeping in atomic context due to regmap locking If a device uses MCP23xxx IO expander to receive IRQs, the following bug can happen: BUG...