CVE-2022-50626 media: dvb-usb: fix memory leak in dvb_usb_adapter_init()

In the Linux kernel, the following vulnerability has been resolved: media: dvb-usb: fix memory leak in dvbusbadapterinit Syzbot reports a memory leak in "dvbusbadapterinit". The leak is due to not accounting for and freeing current iteration's adapter-priv in case of an error. Currently if an err...

PT-2025-49467

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a memory leak in the dvb usb adapter init function. Syzbot identified that the memory leak occurs because the adapter's private data adap-priv is not freed in...

UBUNTU-CVE-2025-40209

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix memory leak of qgrouplist in btrfsaddqgrouprelation When btrfsaddqgrouprelation is called with invalid qgroup levels src = dst, the function returns -EINVAL directly without freeing the preallocated qgrouplist structur...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990485)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990485 advisory. In the Linux kernel, the following vulnerability has been resolved: mmc: sdio: fix possible resource leaks in some error paths If sdioaddfunc or sdioinitfunc fails,...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989263)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989263 advisory. In the Linux kernel, the following vulnerability has been resolved: PM / devfreq: exynos-ppmu: Fix refcount leak in ofgetdevfreqevents ofgetchildbyname returns a nod...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989122)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989122 advisory. In the Linux kernel, the following vulnerability has been resolved: iommu/arm-smmu: Fix armsmmudevice refcount leak in address translation The reference counting iss...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989347)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989347 advisory. In the Linux kernel, the following vulnerability has been resolved: memory: samsung: exynos5422-dmc: Fix refcount leak in ofgetdramtimings ofparsephandle returns a...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-988987)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-988987 advisory. In the Linux kernel, the following vulnerability has been resolved: dma-buf/syncfile: Don't leak fences on merge failure Each addfence call does a dmafenceget on the...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989275)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989275 advisory. In the Linux kernel, the following vulnerability has been resolved: selinux: fix double free of condlist on error paths On error path from condreadlist and...

Astra Linux - уязвимость в linux-6.12

In the Linux kernel, the following vulnerability has been resolved: ASoC: codecs: wcd9375: Fix double free of regulator supplies Driver gets regulator supplies in probe path with devmregulatorbulkget, so should not call regulatorbulkfree in error and remove paths to avoid double free...

EUVD-2022-54604

In the Linux kernel, the following vulnerability has been resolved: net: stmmac: fix leaks in probe These two error paths should clean up before returning...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987670)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987670 advisory. In the Linux kernel, the following vulnerability has been resolved: watchdog: ts4800wdt: Fix refcount leak in ts4800wdtprobe ofparsephandle returns a node pointer wi...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987677)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987677 advisory. In the Linux kernel, the following vulnerability has been resolved: mmc: sdio: fix possible resource leaks in some error paths If sdioaddfunc or sdioinitfunc fails,...

CVE-2023-53662 ext4: fix memory leaks in ext4_fname_{setup_filename,prepare_lookup}

In the Linux kernel, the following vulnerability has been resolved: ext4: fix memory leaks in ext4fnamesetupfilename,preparelookup If the filename casefolding fails, we'll be leaking memory from the fscryptname struct, namely from the 'cryptobuf.name' member. Make sure we free it in the error pat...

CVE-2022-50513

CVE-2022-50513 affects Linux kernel staging/rtl8723bs: in the rtw_init_cmd_priv() error paths, pcmdpriv->cmd_allocated_buf was not freed when rsp_allocated_buf was allocated, causing a memory leak. The fix adds kfree(pcmdpriv->cmd_allocated_buf) on the error path and simplifies the return l...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987270)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987270 advisory. In the Linux kernel, the following vulnerability has been resolved: selinux: fix double free of condlist on error paths On error path from condreadlist and...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-986851)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986851 advisory. In the Linux kernel, the following vulnerability has been resolved: spi: uniphier: fix reference count leak in uniphierspiprobe The issue happens in several error...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987391)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987391 advisory. In the Linux kernel, the following vulnerability has been resolved: ASoC: fsl: Fix refcount leak in imxsgtl5000probe offindi2cdevicebynode takes a reference, In erro...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-986728)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986728 advisory. In the Linux kernel, the following vulnerability has been resolved: KEYS: trusted: Fix memory leak on object td Two error return paths are neglecting to free allocat...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-986843)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986843 advisory. In the Linux kernel, the following vulnerability has been resolved: PM / devfreq: exynos-ppmu: Fix refcount leak in ofgetdevfreqevents ofgetchildbyname returns a nod...