Ubuntu 14.04 LTS / 18.04 LTS / 20.04 LTS / 24.04 LTS / 26.04 LTS : libass vulnerabilities (USN-8815-1)

The remote Ubuntu 14.04 LTS / 18.04 LTS / 20.04 LTS / 24.04 LTS / 26.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-8815-1 advisory. It was discovered that libass incorrectly handled parsing operations for specific nested character string...

CVE-2026-88386

libsndfile 1.2.2 contains a misaligned memory access issue in psfbinheaderreadf while parsing WAV fmt chunks. A specially crafted WAV file can cause the function to cast an unaligned destination address to unsigned int and perform a 4-byte store. This results in undefined behavior leading to deni...

CVE-2026-88386

libsndfile 1.2.2 contains a misaligned memory access issue in psfbinheaderreadf while parsing WAV fmt chunks. A specially crafted WAV file can cause the function to cast an unaligned destination address to unsigned int and perform a 4-byte store. This results in undefined behavior leading to deni...

CVE-2026-93228 svcrdma: Reject Write/Reply chunks with segcount 0

In the Linux kernel, the following vulnerability has been resolved: svcrdma: Reject Write/Reply chunks with segcount 0 A peer can send a Write or Reply chunk whose segcount field is zero. xdrcheckwritechunk only rejects segcount rcmaxpages, so zero passes the range check, and xdrinlinedecodestrea...

CVE-2026-93228

In the Linux kernel, the following vulnerability has been resolved: svcrdma: Reject Write/Reply chunks with segcount 0 A peer can send a Write or Reply chunk whose segcount field is zero. xdrcheckwritechunk only rejects segcount rcmaxpages, so zero passes the range check, and xdrinlinedecodestrea...

USN-8815-1 libass vulnerabilities

It was discovered that libass incorrectly handled parsing operations for specific nested character strings. An attacker could use this issue to cause libass to crash, resulting in a denial of service, or possibly execute arbitrary code. This issue only affected Ubuntu 14.04 LTS, Ubuntu 16.04 LTS,...

kernel: sctp: don't free the ASCONF's own transport in DEL-IP processing

A flaw was found in the Stream Control Transmission Protocol SCTP implementation within the Linux kernel. A remote attacker could send a specially crafted sequence of ASCONF Add IP Address Configuration chunks, including DEL-IP Delete IP Address parameters, to trigger a use-after-free condition...

CVE-2026-88386: Heap-based Buffer Overflow

libsndfile 1.2.2 contains a misaligned memory access issue in psfbinheaderreadf while parsing WAV fmt chunks. A specially crafted WAV file can cause the function to cast an unaligned destination address to unsigned int and perform a 4-byte store. This results in undefined behavior leading to deni...

CVE-2026-88386

libsndfile 1.2.2 contains a misaligned memory access issue in psfbinheaderreadf while parsing WAV fmt chunks. A specially crafted WAV file can cause the function to cast an unaligned destination address to unsigned int and perform a 4-byte store. This results in undefined behavior leading to deni...

CVE-2026-88386

libsndfile 1.2.2 contains a misaligned memory access issue in psfbinheaderreadf while parsing WAV fmt chunks. A specially crafted WAV file can cause the function to cast an unaligned destination address to unsigned int and perform a 4-byte store. This results in undefined behavior leading to deni...

PT-2026-109118

libsndfile 1.2.2 contains a misaligned memory access issue in psf binheader readf while parsing WAV fmt chunks. A specially crafted WAV file can cause the function to cast an unaligned destination address to unsigned int and perform a 4-byte store. This results in undefined behavior leading to...

Linux Distros Unpatched Vulnerability : CVE-2026-88386

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - libsndfile 1.2.2 contains a misaligned memory access issue in psfbinheaderreadf while parsing WAV fmt chunks. A specially crafted WAV file can cause the functio...

CVE-2026-88386

libsndfile 1.2.2 contains a misaligned memory access issue in psfbinheaderreadf while parsing WAV fmt chunks. A specially crafted WAV file can cause the function to cast an unaligned destination address to unsigned int and perform a 4-byte store. This results in undefined behavior leading to deni...

CVE-2026-88386

The libsndfile library (version 1.2.2 ) is vulnerable to a misaligned memory access issue within the psf_binheader_readf() function. This flaw occurs during the parsing of WAV fmt chunks , where a specially crafted WAV file can cause the function to cast an unaligned destination address to an uns...

CVE-2026-88386

libsndfile 1.2.2 contains a misaligned memory access issue in psfbinheaderreadf while parsing WAV fmt chunks. A specially crafted WAV file can cause the function to cast an unaligned destination address to unsigned int and perform a 4-byte store. This results in undefined behavior leading to deni...

CVE-2026-61722

A flaw was found in FluidSynth, a software synthesizer. This vulnerability, an integer overflow, exists in the native DLS Downloadable Sounds parser when it validates articulation chunks. A remote attacker could exploit this by providing a specially crafted DLS file, which causes the parser to...

PT-2026-94375

Name of the Vulnerable Software and Affected Versions RAGFlow versions prior to 0.27.3 Description Authenticated attackers can read arbitrary files by exploiting missing path validation. By providing absolute file paths in the file path parameter, users with valid access tokens can access any fil...

CVE-2026-89526 svcrdma: Validate Read chunk positions before reconstruction

In the Linux kernel, the following vulnerability has been resolved: svcrdma: Validate Read chunk positions before reconstruction The RPC/RDMA Read chunk position field is supplied by the remote client and stored verbatim in the parsed chunk list. xdrcountreadsegments checks only 4-byte alignment;...

CVE-2026-89479

CVE-2026-89479 is a use-after-free in the Linux kernel's SCTP implementation. In sctp_endpoint_bh_rcv(), the association is cached in chunk->asoc and chunk->transport without holding a reference. A remote peer can bundle COOKIE ECHO, SHUTDOWN, and SHUTDOWN ACK in a single packet: the COOKIE...

PT-2026-90195

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue exists in the SCTP implementation of the Linux kernel. The function sctp endpoint bh rcv caches the association and transport in chunk-asoc and chunk-transport...