Important: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 6 Extended Lifecycle Support - EXTENSION. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

kernel: pppoe: reload header pointer after dev_hard_header()

A flaw was found in the Linux kernel's PPPoE Point-to-Point Protocol over Ethernet implementation. This vulnerability occurs because a pointer to network packet data is not updated after memory is reallocated, leading to the use of an outdated memory address. An attacker with local access could...

GhostLock-H80GT

English | 中文 Honor 80 GT Privilege Escalation PoC: GhostLock CVE-2026-43499 A local privilege escalation exploit for the Honor 80 GT AGT-AN00 , CVE-2026-43499 — a use-after-free in the kernel rtmutex removewaiter path — plus a companion KernelSU kernel-module loading solution. In principle the bu...

CVE-2026-64849.yaml

id: CVE-2026-64849 info: name: MLflow Webhook SSRF - Lectura completa no autenticada mediante bypass de redirección author: DhiyaneshDk severity: critical description: | MLflow 3.15.0 contiene una vulnerabilidad de divulgación de información causada por una validación incorrecta de las URL de los...

qyvora-toha3ee

toha3ee A local & network security assessment framework written in Go. It is a research and authorised-penetration-testing tool that covers the network assessment pipeline — host and service discovery, enumeration, credential auditing, vulnerability identification and authorised exploitation. Its...

CVE-2026-97521

In the Linux kernel, the following vulnerability has been resolved: gfs2: fix quota init duplicate scan gfs2quotainit checks for duplicate quotachange IDs while holding qdlock and the quota hash bucket bitlock. That path used gfs2qdsearchbucket, which takes a lockref reference via...

CVE-2026-97520

In the Linux kernel, the following vulnerability has been resolved: gfs2: move quotainit qc iterator increment Move qc++ from the loop body into the for-loop increment expression in gfs2quotainit. This keeps iterator progression explicit and avoids mixing pointer advance with duplicate-slot...

CVE-2026-97519

In the Linux kernel, the following vulnerability has been resolved: drm/xe: Fix null pointer dereference in devcoredump cleanup In xedevcoredumpsnapshotfree, ss-gt may be NULL when the snapshot was never fully populated e.g., when cleanup is triggered without a prior capture. Guard the...

CVE-2026-97518

In the Linux kernel, the following vulnerability has been resolved: wifi: cfg80211: reject duplicate wiphy cipher suite entries Duplicate entries in wiphy-ciphersuites do not describe any additional capability, but cfg80211 currently accepts them and leaves individual consumers to deal with them...

CVE-2026-97517

In the Linux kernel, the following vulnerability has been resolved: wifi: nl80211: reject beacons with bad HE operation The HE operation element not only needs to be longer than the fixed part, but also have an appropriate size for the variable part inside of it. Check this...

CVE-2026-47858

CVE-2026-47858 — Spring Tools live information 模式未授权 JMX 远程代码执行（PoC） English README | 漏洞公告: Spring Security Advisory | CVE Record 漏洞 ：Spring Tools for Eclipse ≤ 5.2.0 / VSCode·Cursor·Theia ≤ 2.2.0 以 live information 模式 （默认开启）启动 Spring Boot 应用时，会向应用注入无认证、无 TLS、绑定全部网卡 的 JMX 远程参数。相邻网络的攻击者可以无凭据连接该 JM...

CVE-2026-97516

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: Add NULL check for chip-edccath in rtwfwadaptivityresult It was recently reported that rtwfwadaptivityresult in fw.c dereferences rtwdev-chip-edccath without a NULL check. The issue is that devices with the 8821CE ch...

CVE-2026-97515

In the Linux kernel, the following vulnerability has been resolved: i3c: master: svc: Prevent IRQ storm from false SLVSTART on NPCM845 On NPCM845, when a target on the I3C bus gets stuck holding SDA low, the controller reports a false Master Request MR in-band interrupt event. The driver handles...

CVE-2026-97514

In the Linux kernel, the following vulnerability has been resolved: media: chips-media: wave5: Fix Reports from Kernel Lock Validator handledynamicresolution change requires that the statelock be acquired based on the lockdepassertheld. However, the handledynamicresolutionchange call in...

CVE-2026-97513

In the Linux kernel, the following vulnerability has been resolved: media: chips-media: wave5: Release m2mctx after Instance Removed from List Possible use after free if IRQ thread manages to obtain spinlock between m2mctx release and wave5release function removing stream instance from list of...

CVE-2026-97512

In the Linux kernel, the following vulnerability has been resolved: spi: spi-qcom-qspi: Fix incomplete error handling in runtime PM The runtime PM functions had incomplete error handling that could leave the system in an inconsistent state. If any operation failed midway through suspend or resume...

CVE-2026-97511

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: avoid out-of-bounds access in monitor In NAN, we don't know on what band the frame will be sent. Therefore we set info-band to NUMNL80211BANDS. However, this leads to out-of-bound access in...

CVE-2026-97510

In the Linux kernel, the following vulnerability has been resolved: thunderbolt: Release request if tbcfgrequest fails in tbxdomainresponse If tbcfgrequest fails setting up the request for example the control channel is shut down already it returns an error without calling the callback. To avoid...

CVE-2026-97509

In the Linux kernel, the following vulnerability has been resolved: thunderbolt: Keep XDomain reference during the lifetime of a service This is needed because we release the service ID in tbservicerelease and the ID array is owned by the parent XDomain...

CVE-2026-97508

In the Linux kernel, the following vulnerability has been resolved: thunderbolt: Set tb-rootswitch to NULL when domain is stopped Similarly what we do with the firmware connection manager. This makes tbxdphandlerequest return error to the remote host. However, we need to make sure we keep the uui...