CVE-2026-98397

The Linux kernel contains a vulnerability in the platform/x86: x86-android-tablets driver. Specifically, in gpio_secondary_fwnode_init(), the acpi_bus_find_device_by_name() function returns a device reference that is dropped at the end of each iteration due to the __free(put_device) declaration. ...

CVE-2026-98388

In the Linux kernel, the following vulnerability has been resolved: exec: docloseonexec before taking execupdatelock docloseonexec currently happens while holding the execupdatelock, which is used in a lot of places that access process state to synchronize access checks. I recently added another...

Security Bulletin:Vulnerabilities exists in IBM Netezza Appliance

Summary Vulnerabilities identified in the IBM Netezza Appliance have been remediated in the latest security patch releases of NPS and Callhome. Vulnerability Details CVEID:CVE-2026-59999 DESCRIPTION: In sshd in OpenSSH before 10.4, DisableForwarding=yes was supposed to take precedence over...

Security update for bind

This update for bind fixes the following issues: CVE-2026-19033: Unauthenticated IXFR deltas are applied to the live zone before TSIG verification bsc1280430. CVE-2026-19662: qpcache NOQNAME proof use-after-free crashes recursive resolver bsc1280432. CVE-2026-19666: Use-after-free in...

SUSE-SU-2026:4664-1 Security update for bind

This update for bind fixes the following issues: - CVE-2026-19033: Unauthenticated IXFR deltas are applied to the live zone before TSIG verification bsc1280430. - CVE-2026-19662: qpcache NOQNAME proof use-after-free crashes recursive resolver bsc1280432. - CVE-2026-19666: Use-after-free in...

curl Patches HTTP/2 Upload Flaw After PoC Demonstrates Client-Side Code Execution

A flaw in how curl handles HTTP/2 uploads lets a malicious server receiving an upload corrupt the client's memory, and the researcher who reported it turned that into code execution on the uploading machine. The curl project fixed it on October 14 in curl 8.23.0. Taking over a client needs exact...

kernel security, bug fix, and enhancement update

An update is available for kernel. This update affects Rocky Linux 10. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The kernel packages contain the Linux kernel, the core of any Linux operating...

curl: curl: HTTP/2 upload Use-After-Free

A flaw was found in curl. When curl uploads data over an HTTP/2 connection, it mishandles server stream reset frames, which can lead to the reuse of previously released memory. Under specific memory and timing conditions, a malicious server can exploit this flaw to execute arbitrary code on the...

Security update for xorg-x11-server

This update for xorg-x11-server fixes the following issues: CVE-2026-88812: XKB SetGeometry TextDoodad Double Free bsc1281213. CVE-2026-93515: X.Org Server Present Extension Use-After-Free bsc1281218. CVE-2026-93516: X.Org Server XInput Passive Grab Use-After-Free bsc1281220. CVE-2026-93517: GLX...

SUSE-SU-2026:4663-1 Security update for xorg-x11-server

This update for xorg-x11-server fixes the following issues: - CVE-2026-88812: XKB SetGeometry TextDoodad Double Free bsc1281213. - CVE-2026-93515: X.Org Server Present Extension Use-After-Free bsc1281218. - CVE-2026-93516: X.Org Server XInput Passive Grab Use-After-Free bsc1281220. -...

kernel: xfrm: policy: fix use-after-free on inexact bin in xfrm_policy_bysel_ctx()

A flaw was found in the Linux kernel. A race condition exists in the xfrm policy handling, specifically within the xfrmpolicybyselctx function. This flaw allows for a use-after-free vulnerability, where memory is accessed after it has been released. This can lead to system instability or a denial...

kernel: udp: fix potential use-after-free in tunnel segmentation

A flaw was found in the Linux kernel's UDP User Datagram Protocol tunnel segmentation. This vulnerability arises when the system attempts to process network packets, specifically in the skbudptunnelsegment function. An attacker could potentially exploit a use-after-free condition, where the syste...

kernel: xfrm: input: hold netns during deferred transport reinjection

A flaw was found in the Linux kernel's xfrm input component. The transport-mode reinjection process, which handles network packet re-injection, stores a network namespace pointer that must remain valid until a deferred callback completes. However, a missing reference count for the network namespa...

kernel: xfrm: fix stale skb->prev after async crypto steals a GSO segment

A flaw was found in the Linux kernel's xfrm subsystem. This vulnerability arises when asynchronous cryptographic operations incorrectly handle network packet segments, leaving a pointer to memory that has already been released. An attacker could potentially exploit this use-after-free condition t...

Important: Red Hat Security Advisory: kernel-rt security update

An update for kernel-rt is now available for Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions. 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...

Security update for python312

This update for python312 fixes the following issues: CVE-2026-19445: reassigned SNI callbacks with unreferenced SSLContext instances can cause use-after-free bsc1283969. CVE-2026-19553: omitted serverhostname arguments in wrapbio can cause silent hostname verification bypasses bsc1283826...

SUSE-SU-2026:4659-1 Security update for python312

This update for python312 fixes the following issues: - CVE-2026-19445: reassigned SNI callbacks with unreferenced SSLContext instances can cause use-after-free bsc1283969. - CVE-2026-19553: omitted serverhostname arguments in wrapbio can cause silent hostname verification bypasses bsc1283826. -...

firefox: thunderbird: Use-after-free in the SVG component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Use-after-free in the SVG component...

firefox: thunderbird: Use-after-free in the SVG component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Use-after-free in the SVG component...

firefox: thunderbird: Use-after-free in the DOM: Streams component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Use-after-free in the DOM: Streams component...