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Search Results (4311 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2007-3508 | 1 Gentoo | 1 Glibc | 2026-04-23 | N/A |
| Integer overflow in the process_envvars function in elf/rtld.c in glibc before 2.5-rc4 might allow local users to execute arbitrary code via a large LD_HWCAP_MASK environment variable value. NOTE: the glibc maintainers state that they do not believe that this issue is exploitable for code execution | ||||
| CVE-2007-5902 | 1 Mit | 1 Kerberos 5 | 2026-04-23 | N/A |
| Integer overflow in the svcauth_gss_get_principal function in lib/rpc/svc_auth_gss.c in MIT Kerberos 5 (krb5) allows remote attackers to have an unknown impact via a large length value for a GSS client name in an RPC request. | ||||
| CVE-2007-5966 | 2 Linux, Redhat | 4 Linux Kernel, Enterprise Linux, Enterprise Mrg and 1 more | 2026-04-23 | N/A |
| Integer overflow in the hrtimer_start function in kernel/hrtimer.c in the Linux kernel before 2.6.23.10 allows local users to execute arbitrary code or cause a denial of service (panic) via a large relative timeout value. NOTE: some of these details are obtained from third party information. | ||||
| CVE-2008-1026 | 2 Apple, Microsoft | 5 Mac Os X, Mac Os X Server, Safari and 2 more | 2026-04-23 | N/A |
| Integer overflow in the PCRE regular expression compiler (JavaScriptCore/pcre/pcre_compile.cpp) in Apple WebKit, as used in Safari before 3.1.1, allows remote attackers to execute arbitrary code via a regular expression with large, nested repetition counts, which triggers a heap-based buffer overflow. | ||||
| CVE-2008-1679 | 2 Python, Redhat | 2 Python, Enterprise Linux | 2026-04-23 | N/A |
| Multiple integer overflows in imageop.c in Python before 2.5.3 allow context-dependent attackers to cause a denial of service (crash) and possibly execute arbitrary code via crafted images that trigger heap-based buffer overflows. NOTE: this issue is due to an incomplete fix for CVE-2007-4965. | ||||
| CVE-2008-1720 | 1 Samba | 1 Rsync | 2026-04-23 | N/A |
| Buffer overflow in rsync 2.6.9 to 3.0.1, with extended attribute (xattr) support enabled, might allow remote attackers to execute arbitrary code via unknown vectors. | ||||
| CVE-2008-1722 | 2 Cups, Redhat | 2 Cups, Enterprise Linux | 2026-04-23 | N/A |
| Multiple integer overflows in (1) filter/image-png.c and (2) filter/image-zoom.c in CUPS 1.3 allow attackers to cause a denial of service (crash) and trigger memory corruption, as demonstrated via a crafted PNG image. | ||||
| CVE-2008-1771 | 1 Fireflymediaserver | 1 Fireflymediaserver | 2026-04-23 | N/A |
| Integer overflow in the ws_getpostvars function in Firefly Media Server (formerly mt-daapd) 0.2.4.1 (0.9~r1696-1.2 on Debian) allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via an HTTP POST request with a large Content-Length. | ||||
| CVE-2008-1801 | 2 Rdesktop, Redhat | 2 Rdesktop, Enterprise Linux | 2026-04-23 | N/A |
| Integer underflow in the iso_recv_msg function (iso.c) in rdesktop 1.5.0 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a Remote Desktop Protocol (RDP) request with a small length field. | ||||
| CVE-2008-1806 | 2 Freetype, Redhat | 2 Freetype, Enterprise Linux | 2026-04-23 | N/A |
| Integer overflow in FreeType2 before 2.3.6 allows context-dependent attackers to execute arbitrary code via a crafted set of 16-bit length values within the Private dictionary table in a Printer Font Binary (PFB) file, which triggers a heap-based buffer overflow. | ||||
| CVE-2008-2376 | 2 Redhat, Ruby-lang | 3 Enterprise Linux, Fedora 8, Ruby | 2026-04-23 | N/A |
| Integer overflow in the rb_ary_fill function in array.c in Ruby before revision 17756 allows context-dependent attackers to cause a denial of service (crash) or possibly have unspecified other impact via a call to the Array#fill method with a start (aka beg) argument greater than ARY_MAX_SIZE. NOTE: this issue exists because of an incomplete fix for other closely related integer overflows. | ||||
| CVE-2008-3276 | 2 Linux, Redhat | 3 Linux Kernel, Enterprise Linux, Enterprise Mrg | 2026-04-23 | N/A |
| Integer overflow in the dccp_setsockopt_change function in net/dccp/proto.c in the Datagram Congestion Control Protocol (DCCP) subsystem in the Linux kernel 2.6.17-rc1 through 2.6.26.2 allows remote attackers to cause a denial of service (panic) via a crafted integer value, related to Change L and Change R options without at least one byte in the dccpsf_val field. | ||||
| CVE-2008-4019 | 1 Microsoft | 6 Excel, Excel Viewer, Office and 3 more | 2026-04-23 | N/A |
| Integer overflow in the REPT function in Microsoft Excel 2000 SP3, 2002 SP3, 2003 SP2 and SP3, and 2007 Gold and SP1; Office Excel Viewer 2003 SP3; Office Excel Viewer; Office Compatibility Pack for Word, Excel, and PowerPoint 2007 File Formats Gold and SP1; Office SharePoint Server 2007 Gold and SP1; Office 2004 and 2008 for Mac; and Open XML File Format Converter for Mac allows remote attackers to execute arbitrary code via an Excel file containing a formula within a cell, aka "Formula Parsing Vulnerability." | ||||
| CVE-2008-4036 | 1 Microsoft | 4 Windows Server 2003, Windows Server 2008, Windows Vista and 1 more | 2026-04-23 | 8.4 High |
| Integer overflow in Memory Manager in Microsoft Windows XP SP2 and SP3, Server 2003 SP1 and SP2, Vista Gold and SP1, and Server 2008 allows local users to gain privileges via a crafted application that triggers an erroneous decrement of a variable, related to validation of parameters for Virtual Address Descriptors (VADs) and a "memory allocation mapping error," aka "Virtual Address Descriptor Elevation of Privilege Vulnerability." | ||||
| CVE-2008-4225 | 2 Redhat, Xmlsoft | 2 Enterprise Linux, Libxml | 2026-04-23 | N/A |
| Integer overflow in the xmlBufferResize function in libxml2 2.7.2 allows context-dependent attackers to cause a denial of service (infinite loop) via a large XML document. | ||||
| CVE-2008-4226 | 2 Redhat, Xmlsoft | 2 Enterprise Linux, Libxml | 2026-04-23 | N/A |
| Integer overflow in the xmlSAX2Characters function in libxml2 2.7.2 allows context-dependent attackers to cause a denial of service (memory corruption) or possibly execute arbitrary code via a large XML document. | ||||
| CVE-2026-3707 | 1 Mrnanko | 1 Webp4j | 2026-04-22 | 5.3 Medium |
| A vulnerability was identified in MrNanko webp4j up to 1.3.x. The affected element is the function DecodeGifFromMemory of the file src/main/c/gif_decoder.c. Such manipulation of the argument canvas_height leads to integer overflow. Local access is required to approach this attack. The exploit is publicly available and might be used. The name of the patch is 89771b201c66d15d29e4cc016d8aae82b6a5fbe1. It is advisable to implement a patch to correct this issue. | ||||
| CVE-2026-39886 | 2 Academysoftwarefoundation, Openexr | 2 Openexr, Openexr | 2026-04-22 | 5.3 Medium |
| OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry. Versions 3.4.0 through 3.4.9 have a signed integer overflow vulnerability in OpenEXR's HTJ2K (High-Throughput JPEG 2000) decompression path. The `ht_undo_impl()` function in `src/lib/OpenEXRCore/internal_ht.cpp` accumulates a bytes-per-line value (`bpl`) using a 32-bit signed integer with no overflow guard. A crafted EXR file with 16,385 FLOAT channels at the HTJ2K maximum width of 32,767 causes `bpl` to overflow `INT_MAX`, producing undefined behavior confirmed by UBSan. On an allocator-permissive host where the required ~64 GB allocation succeeds, the wrapped negative `bpl` value would subsequently be used as a per-scanline pointer advance, which would produce a heap out-of-bounds write. On a memory-constrained host, the allocation fails before `ht_undo_impl()` is entered. This is the second distinct integer overflow in `ht_undo_impl()`. CVE-2026-34545 addressed a different overflow in the same function — the `int16_t p` pixel-loop counter at line ~302 that overflows when iterating over channels whose `width` exceeds 32,767. The CVE-2026-34545 fix did not touch the `int bpl` accumulator at line 211, which is the subject of this advisory. The `bpl` accumulator was also not addressed by any of the 8 advisories in the 2026-04-05 v3.4.9 release batch. This finding is structurally identical to CVE-2026-34588 (PIZ `wcount*nx` overflow in `internal_piz.c`) and should be remediated with the same pattern. The CVE-2026-34588 fix did not touch `internal_ht.cpp`. Version 3.4.10 contains a remediation that addresses the vulnerability in `internal_ht.cpp`. | ||||
| CVE-2017-20230 | 1 Nwclark | 1 Storable | 2026-04-22 | 10 Critical |
| Storable versions before 3.05 for Perl has a stack overflow. The retrieve_hook function stored the length of the class name into a signed integer but in read operations treated the length as unsigned. This allowed an attacker to craft data that could trigger the overflow. | ||||
| CVE-2026-32316 | 1 Jqlang | 1 Jq | 2026-04-22 | 8.2 High |
| jq is a command-line JSON processor. An integer overflow vulnerability exists through version 1.8.1 within the jvp_string_append() and jvp_string_copy_replace_bad functions, where concatenating strings with a combined length exceeding 2^31 bytes causes a 32-bit unsigned integer overflow in the buffer allocation size calculation, resulting in a drastically undersized heap buffer. Subsequent memory copy operations then write the full string data into this undersized buffer, causing a heap buffer overflow classified as CWE-190 (Integer Overflow) leading to CWE-122 (Heap-based Buffer Overflow). Any system evaluating untrusted jq queries is affected, as an attacker can crash the process or potentially achieve further exploitation through heap corruption by crafting queries that produce extremely large strings. The root cause is the absence of string size bounds checking, unlike arrays and objects which already have size limits. The issue has been addressed in commit e47e56d226519635768e6aab2f38f0ab037c09e5. | ||||