AlmaLinux 8 : kernel (ALSA-2026:45115)

The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:45115 advisory. kernel: KVM: x86: Don't recheck L1 intercepts when completing userspace I/O CVE-2025-40026 kernel: xfrm single-frag length not properly limited kernel: d...

ALSA-2026:45115 Important: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: KVM: x86: Don't recheck L1 intercepts when completing userspace I/O CVE-2025-40026 kernel: xfrm single-frag length not properly limited kernel: dm log: fix out-of-bounds write due to...

PT-2026-64334

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A stack buffer overflow occurs in the dc process dmub aux transfer async function when payload-length bytes are copied into a 16-byte stack buffer dpaux.data16. Because the check is...

Important: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: KVM: x86: Don't recheck L1 intercepts when completing userspace I/O CVE-2025-40026 kernel: xfrm single-frag length not properly limited kernel: dm log: fix out-of-bounds write due to...

CVE-2026-50103 Improper Handling of Syntactically Invalid Structure in MZ Automation libIEC61850

A NULL pointer dereference in the L2 GOOSE and R-GOOSE shared parser, which may allow a network-adjacent attacker to crash a subscribing application by sending a crafted GOOSE frame containing a malformed TLV value...

Allocation of Resources Without Limits or Throttling

Overview brace-expansion is a Brace expansion as known from sh/bash Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling in the expand function and its recursive expand helper, which cap the number of results via the max option but do not bound...

DEBIAN-CVE-2026-14257

brace-expansion through 5.0.7 is vulnerable to denial of service via memory exhaustion. The expand function limits the number of results with a max option default 100,000 but does not bound the length of each result string. By chaining multiple brace groups, an attacker keeps the result count und...

UBUNTU-CVE-2026-14257

brace-expansion through 5.0.7 is vulnerable to denial of service via memory exhaustion. The expand function limits the number of results with a max option default 100,000 but does not bound the length of each result string. By chaining multiple brace groups, an attacker keeps the result count und...

CVE-2026-14257 brace-expansion DoS via unbounded expansion length causing an out-of-memory process crash

brace-expansion through 5.0.7 is vulnerable to denial of service via memory exhaustion. The expand function limits the number of results with a max option default 100,000 but does not bound the length of each result string. By chaining multiple brace groups, an attacker keeps the result count und...

CVE-2026-14257 brace-expansion DoS via unbounded expansion length causing an out-of-memory process crash

brace-expansion through 5.0.7 is vulnerable to denial of service via memory exhaustion. The expand function limits the number of results with a max option default 100,000 but does not bound the length of each result string. By chaining multiple brace groups, an attacker keeps the result count und...

PYSEC-2026-3495 Pillow: Decompression Bomb DoS via PdfParser.PdfStream.decode()

Summary PdfParser.PdfStream.decode in Pillow's PdfParser.py calls zlib.decompress with the bufsize parameter set to the value of the PDF stream's Length field, without any upper bound on the actual decompressed output size. Python's zlib.decompress bufsize argument is an initial output buffer hin...

USN-8597-1: Linux kernel (IBM) vulnerabilities

Maxim Suhanov discovered that the NTFS file system implementation in the Linux kernel did not properly validate file name length in certain situations, leading to an out-of-bounds read. An attacker could use this to construct a malicious NTFS image that, when mounted and operated on, could expose...

PT-2026-63983

Name of the Vulnerable Software and Affected Versions brace-expansion versions prior to 5.0.8 Description An issue exists that allows a denial of service via memory exhaustion. The expand function limits the number of results using a max option, but it does not restrict the length of each...

Netty: [Bzip2Decoder] Infinite Loop in RLE State Machine Leads to Event-Loop Thread Hang

The Bzip2Decoder handler in Netty's compression codec pipeline is vulnerable to a denial-of-service attack through a malformed bzip2 stream that permanently captures the event-loop thread in an infinite loop. The vulnerability exists in the run-length encoding RLE state machine within...

GHSA-558V-64GR-WGG4 Netty: [Bzip2Decoder] Infinite Loop in RLE State Machine Leads to Event-Loop Thread Hang

The Bzip2Decoder handler in Netty's compression codec pipeline is vulnerable to a denial-of-service attack through a malformed bzip2 stream that permanently captures the event-loop thread in an infinite loop. The vulnerability exists in the run-length encoding RLE state machine within...

Netty: [SpdyHttpDecoder] ByteBuf Reference Leak on RST_STREAM Leads to Native Memory Exhaustion

The SpdyHttpDecoder handler in Netty's SPDY-to-HTTP codec allocates a pooled ByteBuf when processing a client-initiated SYNSTREAM frame with FLAGFIN=0, storing the partially-constructed FullHttpRequest in an internal map messageMap to accumulate subsequent DATA frames. When the remote peer sends ...

GHSA-JPPX-W49H-X2QQ Netty: [SpdyHttpDecoder] ByteBuf Reference Leak on RST_STREAM Leads to Native Memory Exhaustion

The SpdyHttpDecoder handler in Netty's SPDY-to-HTTP codec allocates a pooled ByteBuf when processing a client-initiated SYNSTREAM frame with FLAGFIN=0, storing the partially-constructed FullHttpRequest in an internal map messageMap to accumulate subsequent DATA frames. When the remote peer sends ...

EUVD-2026-46132

Netty SPDY SETTINGS frame count materializes unbounded settings map...

SUSE CVE-2026-56816

Netty is a network application framework for development of protocol servers and clients. Prior to 4.2.16.Final, Netty's Http3FrameCodec buffers incoming data for HTTP/3 reserved frame types up to the wire-specified payload length without limits; decodeFrame trusts payLoadLength, allowing an...

CVE-2026-10822

If BIND encounters a particular invalid data structure in a DNS record, it will accept the invalid data, and may subsequently abort and exit. BIND will first need to store a DNS record for a key KEY, DNSKEY, etc.. That key must specify a PRIVATEDNS algorithm 253, and in the algorithm identifier,...