Search Results (17184 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2001-0819 2 Fetchmail, Redhat 2 Fetchmail, Linux 2026-04-16 N/A
A buffer overflow in Linux fetchmail before 5.8.6 allows remote attackers to execute arbitrary code via a large 'To:' field in an email header.
CVE-2001-0803 1 Open Group 1 Cde Common Desktop Environment 2026-04-16 N/A
Buffer overflow in the client connection routine of libDtSvc.so.1 in CDE Subprocess Control Service (dtspcd) allows remote attackers to execute arbitrary commands.
CVE-2001-0775 3 Redhat, Xli, Xloadimage 3 Linux, Xli, Xloadimage 2026-04-16 N/A
Buffer overflow in xloadimage 4.1 (aka xli 1.16 and 1.17) in Linux allows remote attackers to execute arbitrary code via a FACES format image containing a long (1) Firstname or (2) Lastname field.
CVE-2001-0629 1 Hp 1 Openview Network Node Manager 2026-04-16 N/A
HP Event Correlation Service (ecsd) as included with OpenView Network Node Manager 6.1 allows a remote attacker to gain addition privileges via a buffer overflow attack in the '-restore_config' command line parameter.
CVE-2001-0576 1 Sco 1 Openserver 2026-04-16 N/A
lpusers as included with SCO OpenServer 5.0 through 5.0.6 allows a local attacker to gain additional privileges via a buffer overflow attack in the '-u' command line parameter.
CVE-1999-0898 1 Microsoft 1 Windows Nt 2026-04-16 N/A
Buffer overflows in Windows NT 4.0 print spooler allow remote attackers to gain privileges or cause a denial of service via a malformed spooler request.
CVE-1999-0069 1 Sun 1 Sunos 2026-04-16 8.4 High
Solaris ufsrestore buffer overflow.
CVE-1999-0027 1 Sgi 1 Irix 2026-04-16 N/A
root privileges via buffer overflow in eject command on SGI IRIX systems.
CVE-2006-2297 1 Microsoft 1 Infotech Storage System Library 2026-04-16 N/A
Heap-based buffer overflow in Microsoft Infotech Storage System Library (itss.dll) allows user-assisted attackers to execute arbitrary code via a crafted CHM / ITS file that triggers the overflow while decompiling.
CVE-2026-4149 1 Sonos 2 Era 300, Era 300 Firmware 2026-04-15 9.8 Critical
Sonos Era 300 SMB Response Out-Of-Bounds Access Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Sonos Era 300. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of the DataOffset field within SMB responses. The issue results from the lack of proper validation of user-supplied data, which can result in a memory access past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the kernel. Was ZDI-CAN-28345.
CVE-2026-1675 1 Wordpress 1 Wordpress 2026-04-15 5.3 Medium
The Advanced Country Blocker plugin for WordPress is vulnerable to Authorization Bypass in all versions up to, and including, 2.3.1 due to the use of a predictable default value for the secret bypass key created during installation without requiring users to change it. This makes it possible for unauthenticated attackers to bypass the geolocation blocking mechanism by appending the key to any URL on sites where the administrator has not changed the default value.
CVE-2022-0204 3 Bluez, Debian, Fedoraproject 3 Bluez, Debian Linux, Fedora 2026-04-15 8.8 High
A heap overflow vulnerability was found in bluez in versions prior to 5.63. An attacker with local network access could pass specially crafted files causing an application to halt or crash, leading to a denial of service.
CVE-2019-8922 3 Bluez, Debian, Linux 3 Bluez, Debian Linux, Linux Kernel 2026-04-15 8.8 High
A heap-based buffer overflow was discovered in bluetoothd in BlueZ through 5.48. There isn't any check on whether there is enough space in the destination buffer. The function simply appends all data passed to it. The values of all attributes that are requested are appended to the output buffer. There are no size checks whatsoever, resulting in a simple heap overflow if one can craft a request where the response is large enough to overflow the preallocated buffer. This issue exists in service_attr_req gets called by process_request (in sdpd-request.c), which also allocates the response buffer.
CVE-2017-1000257 3 Debian, Haxx, Redhat 5 Debian Linux, Libcurl, Enterprise Linux and 2 more 2026-04-15 9.1 Critical
An IMAP FETCH response line indicates the size of the returned data, in number of bytes. When that response says the data is zero bytes, libcurl would pass on that (non-existing) data with a pointer and the size (zero) to the deliver-data function. libcurl's deliver-data function treats zero as a magic number and invokes strlen() on the data to figure out the length. The strlen() is called on a heap based buffer that might not be zero terminated so libcurl might read beyond the end of it into whatever memory lies after (or just crash) and then deliver that to the application as if it was actually downloaded.
CVE-2016-9586 2 Haxx, Redhat 2 Curl, Rhel Software Collections 2026-04-15 N/A
curl before version 7.52.0 is vulnerable to a buffer overflow when doing a large floating point output in libcurl's implementation of the printf() functions. If there are any application that accepts a format string from the outside without necessary input filtering, it could allow remote attacks.
CVE-2026-20635 1 Apple 8 Ios And Ipados, Ipados, Iphone Os and 5 more 2026-04-15 4.3 Medium
The issue was addressed with improved memory handling. This issue is fixed in Safari 26.3, iOS 18.7.5 and iPadOS 18.7.5, iOS 26.3 and iPadOS 26.3, macOS Tahoe 26.3, tvOS 26.3, visionOS 26.3, watchOS 26.3. Processing maliciously crafted web content may lead to an unexpected process crash.
CVE-2026-20700 1 Apple 7 Ios And Ipados, Ipados, Iphone Os and 4 more 2026-04-15 7.8 High
A memory corruption issue was addressed with improved state management. This issue is fixed in iOS 26.3 and iPadOS 26.3, macOS Tahoe 26.3, tvOS 26.3, visionOS 26.3, watchOS 26.3. An attacker with memory write capability may be able to execute arbitrary code. Apple is aware of a report that this issue may have been exploited in an extremely sophisticated attack against specific targeted individuals on versions of iOS before iOS 26. CVE-2025-14174 and CVE-2025-43529 were also issued in response to this report.
CVE-2026-20605 1 Apple 4 Ios And Ipados, Ipados, Iphone Os and 1 more 2026-04-15 4.6 Medium
The issue was addressed with improved memory handling. This issue is fixed in iOS 18.7.5 and iPadOS 18.7.5, macOS Sequoia 15.7.4, macOS Sonoma 14.8.4, macOS Tahoe 26.3. An app may be able to crash a system process.
CVE-2018-16839 4 Canonical, Debian, Haxx and 1 more 4 Ubuntu Linux, Debian Linux, Curl and 1 more 2026-04-15 N/A
Curl versions 7.33.0 through 7.61.1 are vulnerable to a buffer overrun in the SASL authentication code that may lead to denial of service.
CVE-2026-34864 1 Huawei 1 Harmonyos 2026-04-15 6.8 Medium
Boundary-unlimited vulnerability in the application read module. Impact: Successful exploitation of this vulnerability may affect availability.