CVE-2022-50822 RDMA/restrack: Release MR restrack when delete

In the Linux kernel, the following vulnerability has been resolved: RDMA/restrack: Release MR restrack when delete The MR restrack also needs to be released when delete it, otherwise it cause memory leak as the task struct won't be released...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992536)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992536 advisory. In the Linux kernel, the following vulnerability has been resolved: kernel/failfunction: fix memory leak with using debugfslookup When calling debugfslookup the resu...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992587)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992587 advisory. In the Linux kernel, the following vulnerability has been resolved: memory: of: Fix refcount leak bug in ofgetddrtimings We should add the ofnodeput when breaking ou...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992196)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992196 advisory. In the Linux kernel, the following vulnerability has been resolved: net: sched: fix memory leak in tcindexsetparms Syzkaller reports a memory leak as follows:...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992327)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992327 advisory. In the Linux kernel, the following vulnerability has been resolved: mt76: mt76x02u: fix possible memory leak in mt76x02umcusendmsg Free the skb if mt76ubulkmsg fails...

SUSE CVE-2023-54112

In the Linux kernel, the following vulnerability has been resolved: kcm: Fix memory leak in error path of kcmsendmsg syzbot reported a memory leak like below: BUG: memory leak unreferenced object 0xffff88810b088c00 size 240: comm "syz-executor186", pid 5012, jiffies 4294943306 age 13.680s hex dum...

EUVD-2022-55818

In the Linux kernel, the following vulnerability has been resolved: erofs: Fix pcluster memleak when its block address is zero syzkaller reported a memleak: https://syzkaller.appspot.com/bug?id=62f37ff612f0021641eda5b17f056f1668aa9aed unreferenced object 0xffff88811009c7f8 size 136: ... backtrace...

UBUNTU-CVE-2023-54077

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Fix memory leak if ntfsreadmft failed Label ATTRROOT in ntfsreadmft sets isroot = true and ni-niflags |= NIFLAGDIR, then next attr will goto label ATTRALLOC and alloc ni-dir.allocrun. However two states are not always...

CVE-2023-54112 kcm: Fix memory leak in error path of kcm_sendmsg()

In the Linux kernel, the following vulnerability has been resolved: kcm: Fix memory leak in error path of kcmsendmsg syzbot reported a memory leak like below: BUG: memory leak unreferenced object 0xffff88810b088c00 size 240: comm "syz-executor186", pid 5012, jiffies 4294943306 age 13.680s hex dum...

CVE-2023-54077 fs/ntfs3: Fix memory leak if ntfs_read_mft failed

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Fix memory leak if ntfsreadmft failed Label ATTRROOT in ntfsreadmft sets isroot = true and ni-niflags |= NIFLAGDIR, then next attr will goto label ATTRALLOC and alloc ni-dir.allocrun. However two states are not always...

EUVD-2025-205099

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix exclusive map memory leak When exclproghash is 0 and exclproghashsize is non-zero, the map also needs to be freed. Otherwise, the map memory will not be reclaimed, just like the memory leak problem reported by syzbot 1...

CVE-2022-50713

CVE-2022-50713 affects the Linux kernel in the visconti clock driver. The vulnerability stems from a memory leak in visconti_register_pll(): @pll->rate_table is allocated via kmemdup(), and if clk_hw_register() fails, the allocated memory is not freed. The documented patch fixes this leak by e...

CVE-2023-53999

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: TC, Fix internal port memory leak The flow rule can be splited, and the extra postact rules are added to postact table. It's possible to trigger memleak when the rule forwards packets from internal port and over tunnel...

PT-2025-53131

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a memory leak in the kexec functionality related to the ELF header buffer. The issue is identified by the kmemleak detector and occurs during the elf kexec load...

SUSE CVE-2025-68235

In the Linux kernel, the following vulnerability has been resolved: nouveau/firmware: Add missing kfree of nvkmfalconfw::boot nvkmfalconfw::boot is allocated, but no one frees it. This causes a kmemleak warning. Make sure this data is deallocated...

CVE-2025-68288

CVE-2025-68288 affects the Linux kernel USB storage path (SCSI generic /dev/sg) where a memory leak occurs in the bulk transport path when a data phase is skipped. The issue arises when the host extracts/validates the Command Status Wrapper (CSW) from the sg buffer but fails to clear it, leaving ...

CVE-2025-68235 nouveau/firmware: Add missing kfree() of nvkm_falcon_fw::boot

In the Linux kernel, the following vulnerability has been resolved: nouveau/firmware: Add missing kfree of nvkmfalconfw::boot nvkmfalconfw::boot is allocated, but no one frees it. This causes a kmemleak warning. Make sure this data is deallocated...

Unity Linux 20.1050e Security Update: kernel (UTSA-2025-991117)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-991117 advisory. In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: fix flow memory leak in ovsflowcmdnew Syzkaller reports a memory leak of newflo...

Unity Linux 20.1050e Security Update: kernel (UTSA-2025-991201)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-991201 advisory. In the Linux kernel, the following vulnerability has been resolved: mmc: sdhci-pci: Fix possible memory leak caused by missing pcidevput pcigetdevice will increase t...

Unity Linux 20.1050e Security Update: kernel (UTSA-2025-991177)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-991177 advisory. In the Linux kernel, the following vulnerability has been resolved: net/x25: Fix skb leak in x25lapbreceiveframe x25lapbreceiveframe using skbcopy to get a private...