84929 matches found
Astra Linux – Vulnerability in Linux 6.1
In the Linux kernel, the following vulnerability has been resolved: eth: bnxt: Features are now recalculated after XDP is disabled, fixing the issue of null dereferencing. Features are recalculated when XDP is disabled. Before: bash ip li set dev eth0 xdp obj xdpdummy.bpf.o sec xdp ip li set dev...
Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15
In the Linux kernel, the following vulnerabilities have been resolved: media: vidtv: Fixed a NULL pointer dereference in vidtvmuxpushsi. syzbot reported a general protection fault in vidtvpsitspsiwriteinto1. vidtvmuxgetpidctx may return NULL, but vidtvmuxpushsi does not check for this before...
Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15
In the Linux kernel, the following vulnerability has been resolved: batman-adv: dat: handle forward allocation error The batadvdatforwarddata function calls pskbcopyforclone to duplicate an skb for each DHT candidate. However, it does not check the return value before passing it to the...
Astra Linux – Vulnerability in Linux 6.1
In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: fixed a NULL pointer bug in svmrangesetattr. The processinfo can be NULL if the user does not call kfdioctlacquirevm before calling kfdioctlsvm. Cherry-picked from commit 83a26c812e0529eb040d31a76f73e33e637243d4...
Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, Linux, Linux 5.15
In the Linux kernel, the following vulnerability has been resolved: pwm: lpc32xx: Remove handling of PWM channels Since the LPC32xx PWM controllers have only one output, which is registered as the only PWM device/channel per controller, it is known in advance that pwm-hwpwm value is always 0. Bas...
Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15
In the Linux kernel, the following vulnerabilities have been resolved: mptcp: fixed TCP options overflow. Syzbot reported the following errors: Oops: general protection fault, likely due to a non-canonical address 0xdffffc0000000001: 0000 1 PREEMPT SMP KASAN PTI KASAN: null-ptr-deref in range...
Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15
In the Linux kernel, the following vulnerabilities have been resolved: ipv6: Added NULL checks for idev in SRv6 paths. in6devget may return NULL when the device has no IPv6 configuration e.g., when MTU IPV6MINMTU, or after NETDEVUNREGISTER. Added NULL checks for idev returned by in6devget in both...
Astra Linux – Vulnerability found in Linux 5.15, Linux 6.1
In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: A possible null pointer dereference has been fixed in niclear. In a previous commit c1006bd13146, ni-mi.mrec in niwrite inode could be NULL. Therefore, a NULL check was added for this variable. However, in the same call...
Astra Linux – Vulnerability in Linux 6.1
In the Linux kernel, the following vulnerability has been resolved: ACPICA: Fixed NULL pointer dereferencing in acpievaddressspacedispatch. A new check was added to cover missed execution paths...
Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15
In the Linux kernel, the following vulnerability has been resolved: net: mscc: ocelot: Fixed a crash that occurred when adding an interface under a latency condition. The commit 15faa1f67ab4 “lan966x: Fixed a crash that occurred when adding an interface under a latency condition” fixed a similar...
Astra Linux – Vulnerability found in Linux 5.15, Linux 6.1
In the Linux kernel, the following vulnerability has been resolved: usb: gadget: fncm: Refactor the bind path to use free After a bind/unbind cycle, the ncm-notifyreq remains stale. If a subsequent bind fails, the unified error handling mechanism attempts to free this stale request. This leads to...
Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15
In the Linux kernel, the following vulnerability has been resolved: ASoC: stm32: spdifrx: fixed the issue of releasing the DMA channel in stm32spdifrxRemove. In case of an error when requesting the ctrlchan DMA channel, the pointer to ctrlchan is not null. Therefore, releasing the DMA channel lea...
Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15
In the Linux kernel, the following vulnerability has been resolved: Bug: Unchecked dereferencing of a NULL pointer in the kernel. Address: 0000000000000000 Causes: - ip6rcvcore net/ipv6/ip6input.c:190:20 - ipv6rcv net/ipv6/ip6input.c:306:8 - processbacklog net.core/dev.c:6186:4 - napipoll...
Astra Linux – Vulnerability in Linux 6.1
In the Linux kernel, the following vulnerability has been resolved: virtio-net: The issue of checking the received length in large packets has been fixed. Since commit 4959aebba8c0 “virtio-net: Use the MTU size as the buffer length for large packets”, when the guest gso is disabled, the allocated...
openssl: OpenSSL: Denial of Service due to NULL pointer dereference in CMS EnvelopedData processing
A flaw was found in OpenSSL. A remote attacker could exploit this vulnerability by sending a specially crafted Cryptographic Message Syntax CMS EnvelopedData message. During the processing of a KeyTransportRecipientInfo with RSA-OAEP encryption, the system attempts to access an optional parameter...
SUSE CVE-2026-98404
In the Linux kernel, the following vulnerability has been resolved: drm/virtio: Fix a NULL vs ERRPTR bug in virtiogpuuserframebuffercreate Smatch complains that returning a NULL here will lead to a NULL pointer dereference in drmmodeaddfb2. Return an error pointer instead...
SUSE CVE-2026-98411
In the Linux kernel, the following vulnerability has been resolved: power: sequencing: fix NULL-pointer dereference in pwrseqdeviceregister If devsetname fails in pwrseqdeviceregister, we jump to the errputpwrseq label before initializing pwrseq-targets. pwrseqrelease will try to iterate over...
SUSE CVE-2026-98412
In the Linux kernel, the following vulnerability has been resolved: power: sequencing: fix NULL-pointer dereference in pwrsequnitnew If memory allocation fails in pwrsequnitsetupdeps, pwrsequnitput is called to release the partially initialized unit. However, we've never initialized unit-list and...
CVE-2026-79836
A vulnerability HPE NonStop SQL/MX Run-Time Statistics may allow an attacker to cause memory corruption and null pointer dereference, potentially leading to process crash, DoS or information disclosure...
