AZL-101558 CVE-2026-89864 affecting package kernel for versions less than 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Bound i2c-length in I2C bsg handlers struct qlai2caccess carries a 16-bit length field alongside a fixed 64-byte buffer: struct qlai2caccess uint16t device, offset, option, length; uint8t buffer0x40; packed;...

CVE-2026-89864

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Bound i2c-length in I2C bsg handlers struct qlai2caccess carries a 16-bit length field alongside a fixed 64-byte buffer: struct qlai2caccess uint16t device, offset, option, length; uint8t buffer0x40; packed;...

DEBIAN-CVE-2026-89864

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Bound i2c-length in I2C bsg handlers struct qlai2caccess carries a 16-bit length field alongside a fixed 64-byte buffer: struct qlai2caccess uint16t device, offset, option, length; uint8t buffer0x40; packed;...

EUVD-2026-80625

In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: fix OOB read in rtwactionframeparse rtwactionframeparse takes a framelen parameter but never actually checks it before indexing into the frame body: const u8 framebody = frame + sizeofstruct ieee80211hdr3addr;...

CVE-2026-90017 staging: rtl8723bs: fix OOB read in rtw_action_frame_parse()

In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: fix OOB read in rtwactionframeparse rtwactionframeparse takes a framelen parameter but never actually checks it before indexing into the frame body: const u8 framebody = frame + sizeofstruct ieee80211hdr3addr;...

CVE-2026-89999

CVE-2026-89999 is an out-of-bounds read in the Linux kernel's HID wacom driver , specifically in wacom_intuos_pro2_bt_irq(). The function receives the wire report length but never validates it before parsing; sub-parsers dereference wacom->data at fixed offsets (up to byte 285 for INTUOSP2_BT/...

CVE-2026-89926 KVM: s390: Fix length check __import_wp_info()

In the Linux kernel, the following vulnerability has been resolved: KVM: s390: Fix length check importwpinfo struct kvmhwbreakpoint::len is a u64 that is fully controlled by user space. This is then assigned to wpinfo-len, which is an int. The bounds check is done on the truncated value while the...

CVE-2026-89926 KVM: s390: Fix length check __import_wp_info()

In the Linux kernel, the following vulnerability has been resolved: KVM: s390: Fix length check importwpinfo struct kvmhwbreakpoint::len is a u64 that is fully controlled by user space. This is then assigned to wpinfo-len, which is an int. The bounds check is done on the truncated value while the...

CVE-2026-89926

CVE-2026-89926 affects the Linux kernel KVM s390 subsystem in the __import_wp_info() function. The root cause is a type truncation : the user-space-controlled kvm_hw_breakpoint::len (a __u64) is assigned to wp_info->len (an int). The bounds check evaluates the truncated value, but the subseque...

CVE-2026-89864

CVE-2026-89864 is a buffer overflow in the Linux kernel 's scsi: qla2xxx driver. The struct qla_i2c_access carries a 16-bit length field paired with a fixed 64-byte buffer , but qla2x00_write_i2c() and qla2x00_read_i2c() use the user-supplied i2c->length without any bounds check. Because the s...

CVE-2026-89864 scsi: qla2xxx: Bound i2c->length in I2C bsg handlers

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Bound i2c-length in I2C bsg handlers struct qlai2caccess carries a 16-bit length field alongside a fixed 64-byte buffer: struct qlai2caccess uint16t device, offset, option, length; uint8t buffer0x40; packed;...

EUVD-2026-80464

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Bound i2c-length in I2C bsg handlers struct qlai2caccess carries a 16-bit length field alongside a fixed 64-byte buffer: struct qlai2caccess uint16t device, offset, option, length; uint8t buffer0x40; packed;...

CVE-2026-89864 scsi: qla2xxx: Bound i2c->length in I2C bsg handlers

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Bound i2c-length in I2C bsg handlers struct qlai2caccess carries a 16-bit length field alongside a fixed 64-byte buffer: struct qlai2caccess uint16t device, offset, option, length; uint8t buffer0x40; packed;...

DEBIAN-CVE-2026-81634

In NLnet Labs Unbound up to and including 1.26.0, a 255 length query name with a large TCP response can lead to a heap buffer overflow during the RRSet canonicalisation routine. This is caused by missing to add the first owner name into the buffer length check. A malicious actor operating a...

CVE-2026-81634 Possible heap buffer overflow during DNSSEC canonicalization

In NLnet Labs Unbound up to and including 1.26.0, a 255 length query name with a large TCP response can lead to a heap buffer overflow during the RRSet canonicalisation routine. This is caused by missing to add the first owner name into the buffer length check. A malicious actor operating a...

CVE-2026-86043: Incorrect Authorization

Skipper is an HTTP router and reverse proxy for service composition. Prior to version 0.27.37, the opaAuthorizeRequestWithBody filter can authorize an oversized request after Skipper truncates the body presented to Open Policy Agent because the input.truncatedbody signal is derived from...

CVE-2026-73455: Improper Handling of Length Parameter Inconsistency

On affected platforms running Arista EOS with Open Shortest Path First version 3 OSPFv3 configured, a specially crafted packet can cause the OSPFv3 agent to restart unexpectedly...

Linux Distros Unpatched Vulnerability : CVE-2026-89999

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - HID: wacom: validate report length in wacomintuospro2btirq wacomintuospro2btirq receives the wire report length in len but never consults it before parsing...

Huawei HarmonyOS Out-of-Bounds Write Vulnerability (CNVD-2026-37863)

Huawei HarmonyOS is a distributed operating system developed independently by Huawei, designed for various scenarios. Huawei HarmonyOS has a boundary-crossing write vulnerability. This vulnerability arises from the rendering and synthesis modules failing to correctly verify the length of the inpu...

Linux Distros Unpatched Vulnerability : CVE-2023-54397

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Tornado before 6.3.3 contains an HTTP request smuggling vulnerability due to improper parsing of Content- Length headers accepting non-standard characters...