SUSE-SU-2026:4366-1 Security update for swtpm

This update for swtpm fixes the following issue: - CVE-2026-75900: out-of-bounds read in SWTPMNVRAMCheckHeader due to sizeofpointer vs sizeofstruct mismatch bsc1275653...

Security update for libtpms

This update for libtpms fixes the following issue: CVE-2026-85769: heap out-of-bounds read in TPM2 state unmarshalling via unchecked blockskipread blocksize bsc1279628. Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST onlineupdate or "zypper...

SUSE-SU-2026:4363-1 Security update for libtpms

This update for libtpms fixes the following issue: - CVE-2026-85769: heap out-of-bounds read in TPM2 state unmarshalling via unchecked blockskipread blocksize bsc1279628...

Security Bulletin: IBM DataPower Gateway affected by multiple CVEs in glibc

Summary Multiple vulnerabilities were addressed in IBM DataPower Gateway version 11.0.0.3 Vulnerability Details CVEID:CVE-2026-5450 DESCRIPTION: Calling the scanf family of functions with a %mc malloc'd character match in the GNU C Library version 2.7 to version 2.43 with a format width specifier...

CVE-2026-93816

A flaw was found in the Linux kernel's Flash-Friendly File System F2FS. When converting inline directory entries into standard directory blocks, the kernel does not properly validate recorded filename lengths before copying them. A local user could exploit this flaw by mounting a specially crafte...

Security Bulletin: IBM DataPower Gateway affected by multiple CVEs in gnutls

Summary IBM DataPower Gateway has addressed multiple vulnerabilities in gnutls in versions 10.6.0.11 and 10.5.0.23 Vulnerability Details CVEID:CVE-2026-3833 DESCRIPTION: A flaw was found in gnutls. This vulnerability occurs because gnutls performs case-sensitive comparisons of nameConstraints...

github.com/klauspost/compress: klauspost/compress: Denial of Service via integer overflow in dictionary processing

A flaw was found in the klauspost/compress package. A remote attacker can exploit this vulnerability by supplying a specially crafted compression dictionary with an excessively large repeat value, triggering an integer overflow. When the dictionary is subsequently processed, this overflow leads t...

Security Bulletin: IBM DataPower Gateway affected by multiple CVEs

Summary IBM DataPower Gateway has addressed multiple vulnerabilities versions 11.0.0.3, 10.6.0.11, and 10.5.0.23 Vulnerability Details CVEID:CVE-2026-16177 DESCRIPTION: IBM DataPower Gateway could allow a remote authenticated attacker to obtain sensitive information due to an out-of-bounds read...

CVE-2026-93813

A flaw was found in the Linux kernel's Btrfs file system. The file system validation mechanism fails to properly verify file name lengths in file reference entries, leading to an out-of-bounds memory access when processing corrupted data. A local attacker can exploit this issue by mounting or...

CVE-2026-93281

A flaw was found in the Linux kernel's Realtek Wi-Fi driver rtw89. This vulnerability may allow an attacker within wireless range to cause a Denial of Service DoS via a system crash. By transmitting a crafted wireless frame with malformed capability information, an attacker can trigger an imprope...

CVE-2026-74765

A flaw was found in Net::IDN::Punycode. An integer overflow vulnerability in the encodepunycode function, specifically within the XS backend, allows a remote attacker to cause an out-of-bounds read. By supplying a specially crafted string, an attacker can trigger the overflow, leading to either t...

gstreamer-plugins-good: GStreamer: Remote code execution via MRF file parsing

A flaw was found in GStreamer. This out-of-bounds write vulnerability occurs during the parsing of MRF files due to improper validation of user-supplied data. A remote attacker could exploit this by tricking a user into visiting a malicious page or opening a malicious file. Successful exploitatio...

CVE-2026-98123

A flaw was found in the Linux kernel's Stream Control Transmission Protocol SCTP implementation. A remote attacker can cause a Denial of Service DoS by sending a specially crafted network packet during an active SCTP connection. A discrepancy in how parameter padding is processed causes the syste...

CVE-2026-93280

A flaw was found in the Linux kernel's Greybus audio subsystem. An attacker connecting a malicious Greybus device can trigger a Denial of Service DoS or unauthorized information disclosure by providing a crafted audio topology descriptor. Because the driver fails to verify that internal section...

github.com/klauspost/compress: klauspost/compress: Denial of Service via integer overflow in dictionary processing

A flaw was found in the klauspost/compress package. A remote attacker can exploit this vulnerability by supplying a specially crafted compression dictionary with an excessively large repeat value, triggering an integer overflow. When the dictionary is subsequently processed, this overflow leads t...

kernel: drm/amdgpu/vcn4: Prevent OOB reads when parsing IB

A flaw was found in the Linux kernel's AMD GPU Graphics Processing Unit driver, specifically within the drm/amdgpu/vcn4 component. This vulnerability allows for an out-of-bounds read when processing an Instruction Buffer IB. An attacker could potentially exploit this to read sensitive information...

kernel: drm/amdgpu/vcn4: Prevent OOB reads when parsing dec msg

A flaw was found in the Linux kernel's drm/amdgpu/vcn4 component. This vulnerability allows an attacker to trigger an out-of-bounds OOB read when parsing decoder messages due to insufficient bounds checking. This could lead to information disclosure, potentially revealing sensitive data from memo...

kernel: Linux kernel: libceph stack out-of-bounds write via crafted OSDMap

A flaw was found in libceph in the Linux kernel. A remote attacker, acting as a malicious monitor, could send a specially crafted OSDMap Object Storage Device Map with an overly long pgtemp or pgupmap entry. This could lead to a stack out-of-bounds write, resulting in a kernel bug and potentially...

Important: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 8. 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 available for each vulnerability from th...

github.com/klauspost/compress: klauspost/compress: Denial of Service via integer overflow in dictionary processing

A flaw was found in the klauspost/compress package. A remote attacker can exploit this vulnerability by supplying a specially crafted compression dictionary with an excessively large repeat value, triggering an integer overflow. When the dictionary is subsequently processed, this overflow leads t...