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Search Results (28445 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-120431 1 Netpbm Project 1 Netpbm 2026-11-02 7.8 High
Netpbm before 10.86.51, 11.x before 11.02.29, and 11.03 before 11.15.07 contains a heap-based buffer overflow in sgitopnm's readChannels() function when processing RLE-compressed SGI images. Attackers can supply crafted SGI files with oversized offset table lengths to write controlled data past the heap buffer, causing crashes or potential code execution.
CVE-2026-89319 1 Eclipse 1 Keypont-gose 2026-11-02 N/A
`JweDirectDecryptorBlock.Decrypt` read a 64-bit plaintext length from the `_thales_aad` protected-header field and used it without any validation. A truncated field panics `binary.BigEndian.Uint64`, an oversized value drives an unbounded allocation, and a value larger than the decrypted block panics with a slice-bounds error.
CVE-2026-89317 1 Eclipse 1 Keypont-gose 2026-11-02 N/A
gose parsed the JWS `crit` header into `JwsHeader.Crit` and then never read it. RFC 7515 §4.1.11 requires a recipient to reject a JWS whose listed critical extension parameters it does not understand. gose implements no header extensions, so every token carrying a non-empty `crit` should have been rejected — and none were.
CVE-2026-115456 3 Gcc, Red Hat, Redhat 7 Gcc, Enterprise Linux, Enterprise Linux and 4 more 2026-11-02 3.7 Low
A flaw was found in gcc. An attacker could cause a Denial of Service (DoS) by passing a string that is not null-terminated to the std::from_chars() function in the libstdc++ library. This issue triggers an out-of-bounds read beyond the allocated buffer, potentially leading to invalid data parsing or an application crash.
CVE-2026-83770 1 Microsoft 28 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 25 more 2026-11-02 9.8 Critical
Heap-based buffer overflow in Windows Text Shaping allows an unauthorized attacker to execute code over a network.
CVE-2026-83775 1 Microsoft 28 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 25 more 2026-11-02 7 High
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Installer allows an authorized attacker to elevate privileges locally.
CVE-2026-83777 1 Microsoft 23 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 20 more 2026-11-02 8.8 High
Heap-based buffer overflow in Windows Bluetooth Service allows an unauthorized attacker to elevate privileges over an adjacent network.
CVE-2026-83779 1 Microsoft 28 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 25 more 2026-11-02 7.8 High
Heap-based buffer overflow in Windows Installer allows an authorized attacker to elevate privileges locally.
CVE-2026-83782 1 Microsoft 28 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 25 more 2026-11-02 9.8 Critical
Heap-based buffer overflow in Windows Shell allows an unauthorized attacker to execute code over a network.
CVE-2026-83783 1 Microsoft 28 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 25 more 2026-11-02 7.8 High
Heap-based buffer overflow in Windows Management Instrumentation allows an authorized attacker to elevate privileges locally.
CVE-2026-102559 3 Gnome, Libsoup, Redhat 10 Libsoup, Libsoup, Enterprise Linux and 7 more 2026-11-02 8.6 High
A flaw was found in libsoup. When constructing a masked WebSocket client frame for a very large outgoing payload, size values passed to GByteArray allocation APIs could be truncated while the masking routine still used the full length, causing a heap buffer overflow.
CVE-2026-102558 3 Gnome, Libsoup, Redhat 10 Libsoup, Libsoup, Enterprise Linux and 7 more 2026-11-02 8.6 High
A flaw was found in libsoup. When max-incoming-payload-size is unlimited (0), SoupWebsocketConnection could grow its incoming GByteArray based on an attacker-controlled frame length until the length wrapped, causing a heap buffer overflow while reading frame data.
CVE-2026-102557 3 Gnome, Libsoup, Redhat 10 Libsoup, Libsoup, Enterprise Linux and 7 more 2026-11-02 8.6 High
A flaw was found in libsoup. When reassembling fragmented WebSocket messages into a GByteArray, libsoup did not adequately cap total message size against the limits of the underlying buffer type. A remote peer could send fragments that caused size truncation while the implementation still used the full length, leading to heap corruption or a crash.
CVE-2026-58379 2 Gimp, Redhat 6 Gimp, Enterprise Linux, Enterprise Linux Eus and 3 more 2026-11-02 7.3 High
A flaw was found in GIMP's Paint Shop Pro (PSP) file format parser. This heap buffer overflow vulnerability allows a remote attacker to cause arbitrary code execution or a denial of service (DoS) by tricking a user into opening a specially crafted PSP image file. The vulnerability occurs because the software incorrectly calculates buffer sizes when processing low bit-depth images, leading to an overwrite of adjacent memory.
CVE-2026-102560 3 Gnome, Libsoup, Redhat 6 Libsoup, Libsoup, Enterprise Linux and 3 more 2026-11-02 8.6 High
A flaw was found in libsoup. When the permessage-deflate WebSocket extension compresses a very large outgoing message, truncated size calculations used for GByteArray growth could wrap, causing zlib to write past the allocated buffer and resulting in a heap buffer overflow.
CVE-2026-102555 3 Gnome, Libsoup, Redhat 4 Libsoup, Libsoup, Enterprise Linux and 1 more 2026-11-02 8.2 High
A flaw was found in libsoup. The soup_uri_decode_data_uri() function incorrectly treated base64 data-URI payloads as NUL-terminated strings when calling g_base64_decode_inplace(). If the percent-decoded payload contained embedded NUL bytes, the decoded length could remain uninitialized and be used as the size of the returned GBytes. This can lead to an out-of-bounds read or application crash when processing a crafted data URI.
CVE-2026-83596 1 Redhat 7 Enterprise Linux, Rhel Aus, Rhel E4s and 4 more 2026-11-02 8.8 High
A flaw was found in WebKitGTK. Processing malicious web content can cause memory corruption due to improper memory handling.
CVE-2025-6170 2 Redhat, Xmlsoft 19 Ai Inference Server, Cert Manager, Discovery and 16 more 2026-11-02 2.5 Low
A flaw was found in the interactive shell of the xmllint command-line tool, used for parsing XML files. When a user inputs an overly long command, the program does not check the input size properly, which can cause it to crash. This issue might allow attackers to run harmful code in rare configurations without modern protections.
CVE-2026-111274 1 Selmf 1 Unarr 2026-11-02 5.5 Medium
unarr through 1.1.1 contains a heap-based out-of-bounds read in zip_parse_extra_fields() in zip/parse-zip.c due to an incorrect ZIP64 extra field length check. Attackers can supply a crafted ZIP archive with 0xFFFFFFFF sentinel values and a truncated ZIP64 record to read past the heap buffer and crash the process.
CVE-2026-120336 1 Vstarcam 1 O-kam Client 2026-11-02 7.3 High
A vulnerability was found in VStarcam O-KAM Client 1.3.3.32. Affected by this vulnerability is the function FUN_10003EA0 in the library DevDll_925.dll. The manipulation results in stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.