CVE-2026-55893

Capstone (a disassembly framework) versions 6.0.0-Alpha9 and earlier contain a heap buffer overflow in the SH architecture disassembler (arch/SH/SHDisassembler.c). The SH floating-point decoders (opFADD, opFMUL, opFSUB) call set_reg() and set_reg_n() using sh_info.op.op_count without bounds-check...

CVE-2026-55893 Capstone SH disassembler `set_reg_n` heap buffer overflow via crafted SH2A FPU bytecode

Capstone is a disassembly framework. In 6.0.0-Alpha9 and earlier, Capstone's arch/SH/SHDisassembler.c SH floating-point decoders such as opFADD, opFMUL, and opFSUB call setreg and setregn using shinfo.op.opcount without checking the fixed-size operands array. Repeated crafted instructions process...

CVE-2026-16936 Vulnerabilities in IBM AIX and PowerVM VIOS

IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a local attacker to execute arbitrary code due to a buffer overflow...

CVE-2026-55893 Capstone SH disassembler `set_reg_n` heap buffer overflow via crafted SH2A FPU bytecode

Capstone is a disassembly framework. In 6.0.0-Alpha9 and earlier, Capstone's arch/SH/SHDisassembler.c SH floating-point decoders such as opFADD, opFMUL, and opFSUB call setreg and setregn using shinfo.op.opcount without checking the fixed-size operands array. Repeated crafted instructions process...

CVE-2026-16936

A buffer overflow in IBM AIX 7.2/7.3 and PowerVM VIOS 4.1 allows a local attacker with low privileges to execute arbitrary code (CVSS 8.8, scope changed). No patch version or exploit details are provided in the documents.

CVE-2026-16934

A local attacker with low privileges can exploit a heap-based buffer overflow in IBM AIX 7.2/7.3 and PowerVM VIOS 4.1 to gain elevated privileges, with high confidentiality, integrity, and availability impact. No specific exploit details or patch information are provided in the documents; monitor...

K000163013: LibTIFF vulnerabilities CVE-2018-17000, CVE-2018-19210, CVE-2019-7663, CVE-2020-19131, and CVE-2020-19144

Security Advisory Description CVE-2018-17000 A NULL pointer dereference in the function TIFFmemcmp at tifunix.c called from TIFFWriteDirectoryTagTransferfunction in LibTIFF 4.0.9 allows an attacker to cause a denial-of-service through a crafted tiff file. This vulnerability can be triggered by th...

DEBIAN-CVE-2026-76022

Buffer overflow in Network in Google Chrome prior to 151.0.7922.173 allowed a remote attacker to execute arbitrary code outside the sandbox via a crafted HTML page. Chromium security severity: High...

CVE-2026-76022

Buffer overflow in Network in Google Chrome prior to 151.0.7922.173 allowed a remote attacker to execute arbitrary code outside the sandbox via a crafted HTML page. Chromium security severity: High...

CVE-2026-70654

libvips is a fast image processing library with low memory needs. Prior to version 8.18.3, applications that define unusual custom libvips sources and use them to process untrusted uncompressed PPM images can trigger a max/min error in vipssourcereadtomemory in libvips/iofuncs/source.c. The...

DEBIAN-CVE-2026-70654

libvips is a fast image processing library with low memory needs. Prior to version 8.18.3, applications that define unusual custom libvips sources and use them to process untrusted uncompressed PPM images can trigger a max/min error in vipssourcereadtomemory in libvips/iofuncs/source.c. The...

EUVD-2026-63664

Mailpit is an email testing tool and API for developers. From 1.30.0 until 1.30.5, Mailpit's internal/smtpd/smtpd.go readData function calls bufio.Reader.ReadBytes before applying the lendata+lenline size check to the completed SMTP DATA line against Server.MaxSize. An unauthenticated SMTP client...

CVE-2026-67445 Mailpit: SMTP command parser buffers unbounded command lines before syntax rejection

Mailpit is an email testing tool and API for developers. Prior to 1.30.4, Mailpit reads SMTP commands through internal/smtpd/smtpd.go session.readLine using bufio.Reader.ReadString before session.parseLine parses the verb or the RFC 5321 512-octet command-line limit is enforced. An unauthenticate...

CVE-2026-70654 libvips: A well-crafted PPM image processed via a custom source could lead to possible heap buffer write overflow

libvips is a fast image processing library with low memory needs. Prior to version 8.18.3, applications that define unusual custom libvips sources and use them to process untrusted uncompressed PPM images can trigger a max/min error in vipssourcereadtomemory in libvips/iofuncs/source.c. The...

CVE-2026-70654 libvips: A well-crafted PPM image processed via a custom source could lead to possible heap buffer write overflow

libvips is a fast image processing library with low memory needs. Prior to version 8.18.3, applications that define unusual custom libvips sources and use them to process untrusted uncompressed PPM images can trigger a max/min error in vipssourcereadtomemory in libvips/iofuncs/source.c. The...

CVE-2026-70654

libvips (image processing library) versions prior to 8.18.3 contain a heap buffer overflow in vips_source_read_to_memory (libvips/iofuncs/source.c). The function incorrectly uses VIPS_MAX instead of VIPS_MIN when selecting the remaining read size. Applications that define custom libvips sources a...

CVE-2026-70653 libvips: Possible heap-based buffer read overflow when decoding a well-crafted RLE Radiance image

libvips is a fast image processing library with low memory needs. Prior to version 8.18.3, the old-style Radiance RLE decoder in libvips/foreign/radiance.c can process a repeat marker at the beginning of a scanline in scanlinereadold and read q-1 before any prior pixel exists. A crafted Radiance...

CVE-2026-69242 libvips: Integer overflow leading to heap buffer overflow leading to possible attacker-controlled mmap-resident write

libvips is a fast image processing library with low memory needs. Prior to version 8.18.3, a crafted many-band TIFF processed through VipsForeignLoadTiff can evade scanline validation in libvips/iofuncs/image.c and cause an integer overflow in vipsimagesanity. The resulting buffer-region...

CVE-2026-69242 libvips: Integer overflow leading to heap buffer overflow leading to possible attacker-controlled mmap-resident write

libvips is a fast image processing library with low memory needs. Prior to version 8.18.3, a crafted many-band TIFF processed through VipsForeignLoadTiff can evade scanline validation in libvips/iofuncs/image.c and cause an integer overflow in vipsimagesanity. The resulting buffer-region...

CVE-2026-69242

libvips versions prior to 8.18.3 are affected by an integer overflow in vips_image_sanity within libvips/iofuncs/image.c. A crafted many-band TIFF processed through VipsForeignLoadTiff evades scanline validation, causing the overflow. The resulting buffer-region calculation can access attacker-co...