Vulnerabilities (CVE)

Filtered by CWE-122
Total 2098 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2018-10840 3 Canonical, Linux, Redhat 3 Ubuntu Linux, Linux Kernel, Enterprise Linux 2026-06-17 7.2 HIGH 6.6 MEDIUM
Linux kernel is vulnerable to a heap-based buffer overflow in the fs/ext4/xattr.c:ext4_xattr_set_entry() function. An attacker could exploit this by operating on a mounted crafted ext4 image.
CVE-2017-9050 1 Xmlsoft 1 Libxml2 2026-06-17 5.0 MEDIUM 7.5 HIGH
libxml2 20904-GITv2.9.4-16-g0741801 is vulnerable to a heap-based buffer over-read in the xmlDictAddString function in dict.c. This vulnerability causes programs that use libxml2, such as PHP, to crash. This vulnerability exists because of an incomplete fix for CVE-2016-1839.
CVE-2017-5225 1 Libtiff 1 Libtiff 2026-06-17 7.5 HIGH 8.8 HIGH
LibTIFF version 4.0.7 is vulnerable to a heap buffer overflow in the tools/tiffcp resulting in DoS or code execution via a crafted BitsPerSample value.
CVE-2016-9586 1 Haxx 1 Curl 2026-06-17 6.8 MEDIUM 5.9 MEDIUM
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-2016-9581 1 Uclouvain 1 Openjpeg 2026-06-17 6.8 MEDIUM 3.3 LOW
An infinite loop vulnerability in tiftoimage that results in heap buffer overflow in convert_32s_C1P1 was found in openjpeg 2.1.2.
CVE-2016-9580 1 Uclouvain 1 Openjpeg 2026-06-17 6.8 MEDIUM 3.3 LOW
An integer overflow vulnerability was found in tiftoimage function in openjpeg 2.1.2, resulting in heap buffer overflow.
CVE-2016-2123 1 Samba 1 Samba 2026-06-17 6.5 MEDIUM 8.8 HIGH
A flaw was found in samba versions 4.0.0 to 4.5.2. The Samba routine ndr_pull_dnsp_name contains an integer wrap problem, leading to an attacker-controlled memory overwrite. ndr_pull_dnsp_name parses data from the Samba Active Directory ldb database. Any user who can write to the dnsRecord attribute over LDAP can trigger this memory corruption. By default, all authenticated LDAP users can write to the dnsRecord attribute on new DNS objects. This makes the defect a remote privilege escalation.
CVE-2016-1834 6 Apple, Canonical, Debian and 3 more 14 Iphone Os, Mac Os X, Tvos and 11 more 2026-06-17 9.3 HIGH 7.8 HIGH
Heap-based buffer overflow in the xmlStrncat function in libxml2 before 2.9.4, as used in Apple iOS before 9.3.2, OS X before 10.11.5, tvOS before 9.2.1, and watchOS before 2.2.1, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted XML document.
CVE-2016-1762 6 Apple, Canonical, Debian and 3 more 15 Iphone Os, Mac Os X, Safari and 12 more 2026-06-17 5.8 MEDIUM 8.1 HIGH
The xmlNextChar function in libxml2 before 2.9.4 allows remote attackers to cause a denial of service (heap-based buffer over-read) via a crafted XML document.
CVE-2015-3113 8 Adobe, Apple, Hp and 5 more 18 Flash Player, Mac Os X, Insight Orchestration and 15 more 2026-06-17 10.0 HIGH 9.8 CRITICAL
Heap-based buffer overflow in Adobe Flash Player before 13.0.0.296 and 14.x through 18.x before 18.0.0.194 on Windows and OS X and before 11.2.202.468 on Linux allows remote attackers to execute arbitrary code via unspecified vectors, as exploited in the wild in June 2015.
CVE-2014-9495 2 Apple, Libpng 2 Mac Os X, Libpng 2026-06-17 10.0 HIGH 8.8 HIGH
Heap-based buffer overflow in the png_combine_row function in libpng before 1.5.21 and 1.6.x before 1.6.16, when running on 64-bit systems, might allow context-dependent attackers to execute arbitrary code via a "very wide interlaced" PNG image.
CVE-2014-0789 1 Schneider-electric 5 Opc Factory Server Tlxcdlfofs, Opc Factory Server Tlxcdltofs, Opc Factory Server Tlxcdluofs and 2 more 2026-06-17 5.0 MEDIUM N/A
Multiple buffer overflows in the OPC Automation 2.0 Server Object ActiveX control in Schneider Electric OPC Factory Server (OFS) TLXCDSUOFS33 3.5 and earlier, TLXCDSTOFS33 3.5 and earlier, TLXCDLUOFS33 3.5 and earlier, TLXCDLTOFS33 3.5 and earlier, and TLXCDLFOFS33 3.5 and earlier allow remote attackers to cause a denial of service via long arguments to unspecified functions.
CVE-2014-0781 1 Yokogawa 1 Centum Cs 3000 2026-06-17 9.3 HIGH N/A
Heap-based buffer overflow in BKCLogSvr.exe in Yokogawa CENTUM CS 3000 R3.09.50 and earlier allows remote attackers to execute arbitrary code via crafted UDP packets.
CVE-2013-7354 1 Libpng 1 Libpng 2026-06-17 5.0 MEDIUM 6.5 MEDIUM
Multiple integer overflows in libpng before 1.5.14rc03 allow remote attackers to cause a denial of service (crash) via a crafted image to the (1) png_set_sPLT or (2) png_set_text_2 function, which triggers a heap-based buffer overflow.
CVE-2013-7353 1 Libpng 1 Libpng 2026-06-17 5.0 MEDIUM 6.5 MEDIUM
Integer overflow in the png_set_unknown_chunks function in libpng/pngset.c in libpng before 1.5.14beta08 allows context-dependent attackers to cause a denial of service (segmentation fault and crash) via a crafted image, which triggers a heap-based buffer overflow.
CVE-2013-3245 1 Videolan 1 Vlc Media Player 2026-06-16 6.8 MEDIUM 6.3 MEDIUM
plugins/demux/libmkv_plugin.dll in VideoLAN VLC Media Player 2.0.7, and possibly other versions, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted MKV file, possibly involving an integer overflow and out-of-bounds read or heap-based buffer overflow, or an uncaught exception. NOTE: the vendor disputes the severity and claimed vulnerability type of this issue, stating "This PoC crashes VLC, indeed, but does nothing more... this is not an integer overflow error, but an uncaught exception and I doubt that it is exploitable. This uncaught exception makes VLC abort, not execute random code, on my Linux 64bits machine." A PoC posted by the original researcher shows signs of an attacker-controlled out-of-bounds read, but the affected instruction does not involve a register that directly influences control flow
CVE-2009-3459 1 Adobe 2 Acrobat, Acrobat Reader 2026-06-16 9.3 HIGH 8.8 HIGH
Heap-based buffer overflow in Adobe Reader and Acrobat 7.x before 7.1.4, 8.x before 8.1.7, and 9.x before 9.2 allows remote attackers to execute arbitrary code via a crafted PDF file that triggers memory corruption, as exploited in the wild in October 2009. NOTE: some of these details are obtained from third party information.
CVE-2006-10002 1 Toddr 1 Xml\ 2026-06-16 N/A 7.5 HIGH
XML::Parser versions through 2.45 for Perl could overflow the pre-allocated buffer size cause a heap corruption (double free or corruption) and crashes. A :utf8 PerlIO layer, parse_stream() in Expat.xs could overflow the XML input buffer because Perl's read() returns decoded characters while SvPV() gives back multi-byte UTF-8 bytes that can exceed the pre-allocated buffer size. This can cause heap corruption (double free or corruption) and crashes.