EUVD-2026-108929

In the Linux kernel, the following vulnerability has been resolved: flowdissector: avoid u16 truncation of skb-len when computing thoff skbflowdissect computes keycontrol-thoff using: keycontrol-thoff = mintu16, nhoff, skb ? skb-len : hlen; mintu16, ... casts both arguments to u16 before comparin...

CVE-2026-98955 flow_dissector: avoid u16 truncation of skb->len when computing thoff

In the Linux kernel, the following vulnerability has been resolved: flowdissector: avoid u16 truncation of skb-len when computing thoff skbflowdissect computes keycontrol-thoff using: keycontrol-thoff = mintu16, nhoff, skb ? skb-len : hlen; mintu16, ... casts both arguments to u16 before comparin...

CVE-2026-98955

The Linux kernel contains a vulnerability in the __skb_flow_dissect() function where key_control->thoff is computed using min_t(u16, ...). This causes a u16 truncation of skb->len; if skb->len modulo 65536 is smaller than nhoff, thoff is set to a bogus small value . This can lead callers...

CVE-2026-98955

In the Linux kernel, the following vulnerability has been resolved: flowdissector: avoid u16 truncation of skb-len when computing thoff skbflowdissect computes keycontrol-thoff using: keycontrol-thoff = mintu16, nhoff, skb ? skb-len : hlen; mintu16, ... casts both arguments to u16 before comparin...

PT-2026-117029

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: fix slab-out-of-bounds read in ieee80211 monitor select queue ieee80211 monitor select queue validates the skb length using skb-len before dereferencing pointers into skb-data to access the 802.11 header. However,...

Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: netlink: Annotate lockless accesses to nlk-maxrecvmsglen. syzbot reported a data race in netlinkrecvmsg. Indeed, netlinkrecvmsg can be executed concurrently, and netlinkdump also requires protection. 1 Bug: KCSAN: Data race in...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: Fixed NULL pointer dereferencing in eirgetservicedata. The len parameter is considered optional; therefore, it can be NULL. This prevents it from being used to skip to the next entry in EIRSERVICEDATA...

PT-2026-107840

The latest BIOS/UEFI firmware, v1.44, for my ThinkPad P1 Gen 6, was released on 2026-10-06, and I was seconds away from mindlessly clicking through the installer before I noticed this in the Readme file : Emphasis mine Important updates Corrected Security fix CVE numbers:...

CVE-2026-98328

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: add HE 6 GHz capability in the scan elems len The HE 6 GHz Band Capability element is in the probe request for every band if 6 GHz is supported, so add the size to scanieslen. Otherwise, building probe request...

EUVD-2026-93313

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: add HE 6 GHz capability in the scan elems len The HE 6 GHz Band Capability element is in the probe request for every band if 6 GHz is supported, so add the size to scanieslen. Otherwise, building probe request...

PT-2026-106657

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 7.2.10-1.1 Description An issue exists in the mac80211 wifi module where the HE 6 GHz Band Capability element is included in the probe request for every band when 6 GHz is supported. Failure to include the size o...

PT-2026-106571

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 7.2.10-1.1 Description An integer overflow occurs in the dma-buf component when the MMIO size exceeds 4G and peer-to-peer DMA is routed through the host bridge. The system assigns the total linked IOVA to the...

Astra Linux – Vulnerability in Redis

Redis is an open-source, in-memory database that persists data on disk. In affected versions, a integer overflow bug in Redis can be exploited to corrupt the heap and potentially lead to remote code execution. The vulnerability involves changing the default proto-max-bulk-len and...

AlmaLinux 9.2 [TuxCare] Security Update: iperf3 / iperf3-devel (ALMALINUX9.2:CLSA-2026:1788532080)

The AlmaLinux 9.2 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1788532080 advisory. - A flaw was found in iperf3. A remote attacker can exploit this vulnerability by sending crafted control- channel JSON with oversized numeri...

PT-2026-98685

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An unprivileged user can exhaust global memory by setting an excessively large tx queue len value via a user and network namespace. This occurs because several subsystems allocate ring...

PT-2026-98640

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the Bluetooth component where the btintel pcie submit rx work function reads the packet len variable from rfh hdr without verifying if it exceeds the RX buffer size. A...

PT-2026-98648

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 2.6.21 Description An issue exists in the IPv6 implementation where a UDP length overflow can occur when using Path MTU PMTU discovery with an unusually large Maximum Transmission Unit MTU. When the setsockopt IP...

SUSE CVE-2026-77412

RabbitMQ amqp091-go is a Go AMQP 0.9.1 client. Prior to 1.13.0, readField in read.go reads the length of an AMQP byte-array field with type tag x into a signed int32 and passes the value directly to make when allocating the field buffer. A malicious or compromised broker can encode a value such a...

PT-2026-94876

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the cxlctl set feature function where the output buffer size is determined by the user-provided fwctl rpc.out len without verifying if it is large enough to accommodat...

PT-2026-94415

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the libceph component when parsing the Ceph messenger v2 protocol banner. The payload len field is decoded from the banner prefix; if a client provides a payload len o...