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Search Results (575 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-43032 1 Linux 1 Linux Kernel 2026-05-08 5.5 Medium
In the Linux kernel, the following vulnerability has been resolved: NFC: pn533: bound the UART receive buffer pn532_receive_buf() appends every incoming byte to dev->recv_skb and only resets the buffer after pn532_uart_rx_is_frame() recognizes a complete frame. A continuous stream of bytes without a valid PN532 frame header therefore keeps growing the skb until skb_put_u8() hits the tail limit. Drop the accumulated partial frame once the fixed receive buffer is full so malformed UART traffic cannot grow the skb past PN532_UART_SKB_BUFF_LEN.
CVE-2026-31748 1 Linux 1 Linux Kernel 2026-05-07 7.8 High
In the Linux kernel, the following vulnerability has been resolved: comedi: me_daq: Fix potential overrun of firmware buffer `me2600_xilinx_download()` loads the firmware that was requested by `request_firmware()`. It is possible for it to overrun the source buffer because it blindly trusts the file format. It reads a data stream length from the first 4 bytes into variable `file_length` and reads the data stream contents of length `file_length` from offset 16 onwards. Although it checks that the supplied firmware is at least 16 bytes long, it does not check that it is long enough to contain the data stream. Add a test to ensure that the supplied firmware is long enough to contain the header and the data stream. On failure, log an error and return `-EINVAL`.
CVE-2026-6915 1 Mongodb 2 Mongodb, Mongodb Server 2026-05-06 6.3 Medium
An authorization flaw in the user management command could allow an authenticated user to make limited changes to authentication-related data associated with another user account. This could affect how authentication is performed for the impacted account.
CVE-2025-70069 1 Assimp 1 Assimp 2026-05-04 7.5 High
An issue in Assimp v.6.0.2 allows a remote attacker to cause a denial of service via the FBXConverter.cpp and ConvertMeshMultiMaterial() method
CVE-2025-70071 1 Assimp 1 Assimp 2026-05-04 5.9 Medium
An issue in Assimp v.6.0.2 allows a remote attacker to cause a denial of service via the FBXParser.cpp, ParseVectorDataArray()
CVE-2025-14688 1 Ibm 1 Db2 2026-05-01 5.3 Medium
IBM Db2 11.5.0 through 11.5.9, and 12.1.0 through 12.1.3 for Linux, UNIX and Windows (includes Db2 Connect Server) could allow an authenticated user to cause a denial of service due to improper neutralization of special elements in data query logic when certain configurations exist.
CVE-2025-32689 2 Themesgrove, Wordpress 2 Wp Smartpay, Wordpress 2026-04-29 7.5 High
Improper Validation of Specified Quantity in Input vulnerability in Convers Lab WP SmartPay smartpay.This issue affects WP SmartPay: from n/a through <= 2.8.2.
CVE-2026-41677 1 Rust-openssl Project 1 Rust-openssl 2026-04-28 9.1 Critical
rust-openssl provides OpenSSL bindings for the Rust programming language. From 0.9.0 to before 0.10.78, the *_from_pem_callback APIs did not validate the length returned by the user's callback. A password callback that returns a value larger than the buffer it was given can cause some versions of OpenSSL to over-read this buffer. OpenSSL 3.x is not affected by this. This vulnerability is fixed in 0.10.78.
CVE-2026-41285 1 Openbsd 1 Openbsd 2026-04-28 4.3 Medium
In OpenBSD through 7.8, the slaacd and rad daemons have an infinite loop when they receive a crafted ICMPv6 Neighbor Discovery (ND) option (over a local network) with length zero, because of an "nd_opt_len * 8 - 2" expression with no preceding check for whether nd_opt_len is zero.
CVE-2025-24100 1 Apple 1 Macos 2026-04-28 3.3 Low
A logic issue was addressed with improved restrictions. This issue is fixed in macOS Sequoia 15.3, macOS Sonoma 14.7.3, macOS Ventura 13.7.3. An app may be able to access information about a user's contacts.
CVE-2026-33471 1 Nimiq 2 Nimiq-block, Nimiq Proof-of-stake 2026-04-27 9.6 Critical
nimiq-block contains block primitives to be used in Nimiq's Rust implementation. `SkipBlockProof::verify` computes its quorum check using `BitSet.len()`, then iterates `BitSet` indices and casts each `usize` index to `u16` (`slot as u16`) for slot lookup. Prior to version 1.3.0, if an attacker can get a `SkipBlockProof` verified where `MultiSignature.signers` contains out-of-range indices spaced by 65536, these indices inflate `len()` but collide onto the same in-range `u16` slot during aggregation. This makes it possible for a malicious validator with far fewer than `2f+1` real signer slots to pass skip block proof verification by multiplying a single BLS signature by the same factor. The patch for this vulnerability is included as part of v1.3.0. No known workarounds are available.
CVE-2026-1352 1 Ibm 1 Db2 2026-04-27 6.5 Medium
IBM Db2 11.5.0 through 11.5.9, and 12.1.0 through 12.1.4 for Linux, UNIX and Windows (includes Db2 Connect Server) could allow an authenticated user to cause a denial of service due to improper neutralization of special elements in data query logic.
CVE-2026-6839 2 Samsung, Samsung Open Source 2 One, One 2026-04-27 6.6 Medium
Improper validation of STRING tensor offsets could allows malformed string metadata to trigger out of bounds access during constant tensor import in Samsung Open Source ONE Affected version is prior to commit 1.30.0.
CVE-2026-40093 1 Nimiq 2 Core-rs-albatross, Nimiq Proof-of-stake 2026-04-24 8.1 High
nimiq-blockchain provides persistent block storage for Nimiq's Rust implementation. In 1.3.0 and earlier, block timestamp validation enforces that timestamp >= parent.timestamp for non-skip blocks and timestamp == parent.timestamp + MIN_PRODUCER_TIMEOUT for skip blocks, but there is no visible upper bound check against the wall clock. A malicious block-producing validator can set block timestamps arbitrarily far in the future. This directly affects reward calculations via Policy::supply_at() and batch_delay() in blockchain/src/reward.rs, inflating the monetary supply beyond the intended emission schedule.
CVE-2026-25345 2 Gallerycreator, Wordpress 2 Simply Gallery, Wordpress 2026-04-24 9.9 Critical
Improper Validation of Specified Quantity in Input vulnerability in GalleryCreator SimpLy Gallery simply-gallery-block allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects SimpLy Gallery: from n/a through <= 3.3.2.
CVE-2025-58835 1 Wordpress 1 Wordpress 2026-04-23 5.3 Medium
Improper Validation of Specified Quantity in Input vulnerability in calliko Bonus for Woo bonus-for-woo allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects Bonus for Woo: from n/a through <= 7.6.6.
CVE-2025-49292 1 Cozmoslabs 1 Profile Builder 2026-04-23 4.3 Medium
Improper Validation of Specified Quantity in Input vulnerability in Cozmoslabs Profile Builder profile-builder allows Phishing.This issue affects Profile Builder: from n/a through <= 3.13.8.
CVE-2008-2374 3 Bluez, Fedoraproject, Redhat 4 Bluez-libs, Bluez-utils, Fedora and 1 more 2026-04-23 9.8 Critical
src/sdp.c in bluez-libs 3.30 in BlueZ, and other bluez-libs before 3.34 and bluez-utils before 3.34 versions, does not validate string length fields in SDP packets, which allows remote SDP servers to cause a denial of service or possibly have unspecified other impact via a crafted length field that triggers excessive memory allocation or a buffer over-read.
CVE-2009-4488 1 Varnish.projects.linpro 1 Varnish 2026-04-23 9.8 Critical
Varnish 2.0.6 writes data to a log file without sanitizing non-printable characters, which might allow remote attackers to modify a window's title, or possibly execute arbitrary commands or overwrite files, via an HTTP request containing an escape sequence for a terminal emulator. NOTE: the vendor disputes the significance of this report, stating that "This is not a security problem in Varnish or any other piece of software which writes a logfile. The real problem is the mistaken belief that you can cat(1) a random logfile to your terminal safely.
CVE-2008-1440 1 Microsoft 2 Windows Server 2003, Windows Xp 2026-04-23 N/A
Microsoft Windows XP SP2 and SP3, and Server 2003 SP1 and SP2, does not properly validate the option length field in Pragmatic General Multicast (PGM) packets, which allows remote attackers to cause a denial of service (infinite loop and system hang) via a crafted PGM packet, aka the "PGM Invalid Length Vulnerability."