2137 matches found
CVE-2026-33936 python-ecdsa: Denial of Service via improper DER length validation in crafted private keys
The ecdsa PyPI package is a pure Python implementation of ECC Elliptic Curve Cryptography with support for ECDSA Elliptic Curve Digital Signature Algorithm, EdDSA Edwards-curve Digital Signature Algorithm and ECDH Elliptic Curve Diffie-Hellman. Prior to version 0.19.2, an issue in the low-level D...
CVE-2026-33936 python-ecdsa: Denial of Service via improper DER length validation in crafted private keys
The ecdsa PyPI package is a pure Python implementation of ECC Elliptic Curve Cryptography with support for ECDSA Elliptic Curve Digital Signature Algorithm, EdDSA Edwards-curve Digital Signature Algorithm and ECDH Elliptic Curve Diffie-Hellman. Prior to version 0.19.2, an issue in the low-level D...
python-ecdsa: Denial of Service via improper DER length validation in crafted private keys
Summary An issue in the low-level DER parsing functions can cause unexpected exceptions to be raised from the public API functions. 1. ecdsa.der.removeoctetstring accepts truncated DER where the encoded length exceeds the available buffer. For example, an OCTET STRING that declares a length of 40...
CVE-2026-32286
The DataRow.Decode function fails to properly validate field lengths. A malicious or compromised PostgreSQL server can send a DataRow message with a negative field length, causing a slice bounds out of range panic...
CVE-2026-32284
The msgpack decoder contains a vulnerability where it fails to properly validate the input buffer length when processing truncated fixext data (format codes 0xd4-0xd8). An attacker could exploit this by sending specially crafted data to an application using the msgpack library, leading to an out-...
CVE-2026-32284 Denial of service in github.com/shamaton/msgpack
The msgpack decoder fails to properly validate the input buffer length when processing truncated fixext data format codes 0xd4-0xd8. This can lead to an out-of-bounds read and a runtime panic, allowing a denial of service attack...
CVE-2026-32286
The github.com/jackc/pgproto3/v2 library is vulnerable to a Denial of Service (DoS) via a slice bounds out of range panic. The DataRow.Decode function fails to properly validate field lengths, allowing a malicious or compromised PostgreSQL server to send a DataRow message with a negative field le...
EUVD-2026-16157
In the Linux kernel, the following vulnerability has been resolved: nfnetlinkosf: validate individual option lengths in fingerprints nfnlosfaddcallback validates optnum bounds and string NUL-termination but does not check individual option length fields. A zero-length option causes nfosfmatchone ...
SUSE CVE-2026-23307
In the Linux kernel, the following vulnerability has been resolved: can: emsusb: emsusbreadbulkcallback: check the proper length of a message When looking at the data in a USB urb, the actuallength is the size of the buffer passed to the driver, not the transferbufferlength which is set by the...
CVE-2026-23334 can: usb: f81604: handle short interrupt urb messages properly
In the Linux kernel, the following vulnerability has been resolved: can: usb: f81604: handle short interrupt urb messages properly If an interrupt urb is received that is not the correct length, properly detect it and don't attempt to treat the data as valid...
CVE-2026-23325 wifi: mt76: mt7996: Fix possible oob access in mt7996_mac_write_txwi_80211()
In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7996: Fix possible oob access in mt7996macwritetxwi80211 Check frame length before accessing the mgmt fields in mt7996macwritetxwi80211 in order to avoid a possible oob access...
CVE-2026-23307 can: ems_usb: ems_usb_read_bulk_callback(): check the proper length of a message
In the Linux kernel, the following vulnerability has been resolved: can: emsusb: emsusbreadbulkcallback: check the proper length of a message When looking at the data in a USB urb, the actuallength is the size of the buffer passed to the driver, not the transferbufferlength which is set by the...
gimp: GIMP: Remote Code Execution via ICO File Parsing Vulnerability
A flaw was found in GIMP. This vulnerability, a heap-based buffer overflow, occurs during the parsing of ICO files. A remote attacker can exploit this by convincing a user to open a malicious file or visit a malicious web page, leading to arbitrary code execution. The issue is due to a lack of...
gimp: GIMP: Remote Code Execution via ICO File Parsing Vulnerability
A flaw was found in GIMP. This vulnerability, a heap-based buffer overflow, occurs during the parsing of ICO files. A remote attacker can exploit this by convincing a user to open a malicious file or visit a malicious web page, leading to arbitrary code execution. The issue is due to a lack of...
gimp: GIMP: Remote Code Execution via ICO File Parsing Vulnerability
A flaw was found in GIMP. This vulnerability, a heap-based buffer overflow, occurs during the parsing of ICO files. A remote attacker can exploit this by convincing a user to open a malicious file or visit a malicious web page, leading to arbitrary code execution. The issue is due to a lack of...
gimp: GIMP: Remote Code Execution via ICO File Parsing Vulnerability
A flaw was found in GIMP. This vulnerability, a heap-based buffer overflow, occurs during the parsing of ICO files. A remote attacker can exploit this by convincing a user to open a malicious file or visit a malicious web page, leading to arbitrary code execution. The issue is due to a lack of...
gimp: GIMP: Remote Code Execution via ICO File Parsing Vulnerability
A flaw was found in GIMP. This vulnerability, a heap-based buffer overflow, occurs during the parsing of ICO files. A remote attacker can exploit this by convincing a user to open a malicious file or visit a malicious web page, leading to arbitrary code execution. The issue is due to a lack of...
SUSE-SU-2026:20921-1 Security update for postgresql18
This update for postgresql18 fixes the following issues: - Update to version 18.3. bsc1258754 - CVE-2026-2003: Guard against unexpected dimensions of oidvector/int2vector bsc1258008 - CVE-2026-2004: Harden selectivity estimators against being attached to operators that accept unexpected data type...
CLSA-2026-1774017701 postgresql: Fix of CVE-2026-2006
CVE-2026-2006: fix missing validation of multibyte character length in text manipulation; add proper length checks and bounds validation; prevent crafted queries from triggering buffer overrun and enabling arbitrary code execution...
CVE-2026-32759
File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. In versions on the 2.x branch prior to 2.33.8, the TUS resumable upload handler parses the Upload-Length header as a signed 64-bit integer without validating th...