DEBIAN-CVE-2022-49901

In the Linux kernel, the following vulnerability has been resolved: blk-mq: Fix kmemleak in blkmqinitallocatedqueue There is a kmemleak caused by modprobe nullblk.ko unreferenced object 0xffff8881acb1f000 size 1024: comm "modprobe", pid 836, jiffies 4294971190 age 27.068s hex dump first 32 bytes:...

CVE-2024-58092

In CVE-2024-58092, the Linux kernel NFS server (nfsd) fix removes a duplicate init path: check_for_legacy_methods() no longer calls nfsd4_legacy_tracking_ops->init(), delegating init to nfsd4_client_tracking_init() to avoid triggering BUG_ON() in nfsd4_init_recdir(). The description confirms t...

SUSE CVE-2025-21959

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfconncount: Fully initialize struct nfconncounttuple in inserttree Since commit b36e4523d4d5 "netfilter: nfconncount: fix garbage collection confirm race", cpu and jiffies32 were introduced to the struct...

SUSE CVE-2022-49217

In the Linux kernel, the following vulnerability has been resolved: scsi: pm8001: Fix abort all task initialization In pm80xxsendabortall, the nelem field of the ccb used is not initialized to 0. This missing initialization sometimes lead to the task completion path seeing the ccb with a non-zero...

CVE-2025-21730 wifi: rtw89: avoid to init mgnt_entry list twice when WoWLAN failed

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: avoid to init mgntentry list twice when WoWLAN failed If WoWLAN failed in resume flow, the rtw89opsaddinterface triggered without removing the interface first. Then the mgntentry list init again, causing the listempt...

SUSE-SU-2025:0105-1 Security update for the Linux Kernel (Live Patch 46 for SLE 15 SP3)

This update for the Linux Kernel 5.3.18-15030059167 fixes several issues. The following security issues were fixed: - CVE-2024-50264: vsock/virtio: Initialization of the dangling pointer occurring in vsk-trans bsc1233712. - CVE-2022-48956: ipv6: avoid use-after-free in ip6fragment bsc1232637. -...

DEBIAN-CVE-2024-53155

In the Linux kernel, the following vulnerability has been resolved: ocfs2: fix uninitialized value in ocfs2filereaditer Syzbot has reported the following KMSAN splat: BUG: KMSAN: uninit-value in ocfs2filereaditer+0x9a4/0xf80 ocfs2filereaditer+0x9a4/0xf80 ioread+0x8d4/0x20f0 ioread+0x3e/0xf0...

kernel: mptcp: ensure snd_una is properly initialized on connect

A vulnerability was found in the Linux kernel's match component in the initialization of the snduna variable while establishing a connection. The issue arises when retransmission occurs after a fallback, leaving the snduna sequence number uninitialized, leading to unpredictable behavior and...

DEBIAN-CVE-2024-46844

In the Linux kernel, the following vulnerability has been resolved: um: line: always fill errorout in setuponeline The pointer isn't initialized by callers, but I have encountered cases where it's still printed; initialize it in all possible cases in setuponeline...

kernel: mptcp: ensure snd_una is properly initialized on connect

A vulnerability was found in the Linux kernel's match component in the initialization of the snduna variable while establishing a connection. The issue arises when retransmission occurs after a fallback, leaving the snduna sequence number uninitialized, leading to unpredictable behavior and...

CVE-2024-45615

A vulnerability was found in OpenSC, OpenSC tools, PKCS11 module, minidriver, and CTK. The problem is missing initialization of variables expected to be initialized as arguments to other functions, etc...

kernel: mptcp: ensure snd_nxt is properly initialized on connect

In the Linux kernel, the following vulnerability has been resolved: mptcp: ensure sndnxt is properly initialized on connect Christoph reported a splat hinting at a corrupted snduna: WARNING: CPU: 1 PID: 38 at net/mptcp/protocol.c:1005 mptcpcleanuna+0x4b3/0x620 net/mptcp/protocol.c:1005 Modules...

kernel: mptcp: ensure snd_nxt is properly initialized on connect

In the Linux kernel, the following vulnerability has been resolved: mptcp: ensure sndnxt is properly initialized on connect Christoph reported a splat hinting at a corrupted snduna: WARNING: CPU: 1 PID: 38 at net/mptcp/protocol.c:1005 mptcpcleanuna+0x4b3/0x620 net/mptcp/protocol.c:1005 Modules...

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 the Linux kernel that stems from an initialization problem in the drm/nouveau component when handling headless display cards...

SUSE CVE-2021-47597

In the Linux kernel, the following vulnerability has been resolved: inetdiag: fix kernel-infoleak for UDP sockets KMSAN reported a kernel-infoleak 1, that can exploited by unpriv users. After analysis it turned out UDP was not initializing r-idiagexpires. Other users of inetskdiagfill might make...

SUSE CVE-2024-36889

In the Linux kernel, the following vulnerability has been resolved: mptcp: ensure sndnxt is properly initialized on connect Christoph reported a splat hinting at a corrupted snduna: WARNING: CPU: 1 PID: 38 at net/mptcp/protocol.c:1005 mptcpcleanuna+0x4b3/0x620 net/mptcp/protocol.c:1005 Modules...

CVE-2021-47316 nfsd: fix NULL dereference in nfs3svc_encode_getaclres

In the Linux kernel, the following vulnerability has been resolved: nfsd: fix NULL dereference in nfs3svcencodegetaclres In error cases the dentry may be NULL. Before 20798dfe249a, the encoder also checked dentry and dreallyispositivedentry, but that looks like overkill to me--zero status should ...

UBUNTU-CVE-2024-0340

A vulnerability was found in vhostnewmsg in drivers/vhost/vhost.c in the Linux kernel, which does not properly initialize memory in messages passed between virtual guests and the host operating system in the vhost/vhost.c:vhostnewmsg function. This issue can allow local privileged users to read...

AZL-62064 CVE-2023-50431 affecting package kernel for versions less than 6.6.92.2-1

secattestinfo in drivers/accel/habanalabs/common/habanalabsioctl.c in the Linux kernel through 6.6.5 allows an information leak to user space because info-pad0 is not initialized...

OESA-2023-1580 qt security update

Qt pronounced as "cute", not "cu-tee" is a cross-platform framework that is usually used as a graphical toolkit, although it is also very helpful in creating CLI applications. It runs on the three major desktop OSes, as well as on mobile OSes, such as Symbian, Nokia Belle, Meego Harmattan, MeeGo ...