netty: io.netty/netty-codec-http: io.netty/netty-codec-http2: Netty: Denial of Service via unbounded memory allocation in HTTP content decompression

A flaw was found in Netty. A remote attacker can bypass the configured decompression limit in the HttpContentDecompressor by sending a specially crafted compressed payload using Brotli br, Zstandard zstd, or Snappy content encodings. This can lead to unbounded memory allocation, resulting in an...

netty: io.netty/netty-codec-http: io.netty/netty-codec-http2: Netty: Denial of Service via unbounded memory allocation in HTTP content decompression

A flaw was found in Netty. A remote attacker can bypass the configured decompression limit in the HttpContentDecompressor by sending a specially crafted compressed payload using Brotli br, Zstandard zstd, or Snappy content encodings. This can lead to unbounded memory allocation, resulting in an...

CVE-2026-12852

A flaw was found in Bouncy Castle for Java. A remote attacker could exploit this by providing a specially crafted message to the MLS wire decoder. The decoder allocates an attacker-declared opaque length without first performing a bounds check. This can lead to excessive memory allocation,...

Security update for openssl-1_1

This update for openssl-11 fixes the following issues: HollowByte: DoS vector against OpenSSL TLS ClientHello via remote, attacker-controlled memory allocations bsc1271712. Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST onlineupdate or...

SUSE-SU-2026:3578-1 Security update for openssl-1_1

This update for openssl-11 fixes the following issues: - HollowByte: DoS vector against OpenSSL TLS ClientHello via remote, attacker-controlled memory allocations bsc1271712...

CVE-2026-68212

A flaw was found in the Linux kernel's saa7134 media driver. During device probing, the saa7134videoinit1 function does not properly check return values from memory allocation, leading to unreleased memory and invalid page tables. This can result in memory leaks and the potential use of...

CVE-2026-71218

A flaw was found in iperf3. A remote unauthenticated attacker can exploit a vulnerability in the JSONread function, which accepts a peer-controlled message length and allocates memory without an upper bound. This allows the attacker to trigger excessive memory consumption, leading to a Denial of...

CVE-2026-68315

A flaw was found in the Linux kernel's Stream Control Transmission Protocol SCTP implementation. When processing a Stream Reset Incoming Request RESETINREQUEST from a peer, the kernel does not properly validate the stream count. This can lead to an integer overflow when calculating the size for t...

EUVD-2026-55989

A flaw was found in Wildfly. A remote unauthenticated attacker can trigger OutOfMemoryError as CSIv2Util's GSS token decoder reads an attacker-controlled length field without bounds checking and attempts to allocate a byte array of that size...

Denial Of Service (DoS)

Apache IoTDB is vulnerable to Denial Of Service DoS.The vulnerability is due to missing authentication and insufficient validation of attacker-controlled allocation sizes in the AirGap receiver, allowing unauthenticated attackers to trigger excessive memory allocation and exhaust JVM heap memory,...

DEBIAN-CVE-2026-19517

Improper Validation of Specified Quantity in Input and Allocation of Resources Without Limits or Throttling vulnerability in Samsung Open Source rlottie allows Excessive Allocation...

EUVD-2026-55950

Improper Validation of Specified Quantity in Input and Allocation of Resources Without Limits or Throttling vulnerability in Samsung Open Source rlottie allows Excessive Allocation...

The vulnerability of the `_flatten` and `_isEqual` functions in the JavaScript library for working with arrays, Underscore, allows attackers to cause a service failure.

The vulnerability of the flatten and isEqual functions in the JavaScript library for working with arrays, Underscore, is related to the allocation of unlimited memory. Exploiting this vulnerability could allow a remote attacker to cause a service failure...

Linux Distros Unpatched Vulnerability : CVE-2026-68090

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - debugobjects: Plug race against a concurrent OOM disable syzbot reported a puzzling splat: WARNING: kernel/time/hrtimer.c:443 at stubtimer+0xa/0x20 stubtimer i...

SUSE SLES15 Security Update : openssl-1_1-livepatches (SUSE-SU-2026:3533-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by a vulnerability as referenced in the SUSE- SU-2026:3533-1 advisory. - 'HollowByte' DoS via attacker-controlled memory allocation bsc1271712, bsc1271713. Tenable has extracted the preceding description block directly fro...

SUSE SLES15 Security Update : openssl-3-livepatches (SUSE-SU-2026:3535-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by a vulnerability as referenced in the SUSE- SU-2026:3535-1 advisory. - 'HollowByte' DoS via attacker-controlled memory allocation bsc1271712, bsc1271713. Tenable has extracted the preceding description block directly fro...

Linux Distros Unpatched Vulnerability : CVE-2026-68087

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: HID: wacom: use GFPATOMIC in wacomwacqueueflush wacomwacqueueflush is called via the .raweve...

gstreamer1-plugins-good security update

1.26.7-2.3 - Fix excessive memory allocation from malicious RTP fragmentation unit packets in rtph264depay/rtph265depay CVE-2026-18649 Resolves: RHEL-224158...

Security Bulletin: Vulnerability in golang.org/x/crypto bundled with IBM Fusion, IBM Fusion HCI, and IBM Fusion Content-Aware Storage.

Summary IBM Fusion, IBM Fusion HCI, and IBM Fusion Content-Aware Storage include the golang.org/x/crypto library, which is affected by a denial of service vulnerability. CVE-2025-47914, CVE-2025-58181. Vulnerability Details CVEID:CVE-2025-47914 DESCRIPTION: SSH Agent servers do not validate the...

DEBIAN-CVE-2026-68328

In the Linux kernel, the following vulnerability has been resolved: nfp: Check resource mutex allocation nfpcppresourcefind allocates a CPP mutex handle for the matching resource-table entry and then reports success. nfpresourcetryacquire immediately passes that handle to nfpcppmutextrylock...