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Search Results (14658 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2026-23325 | 1 Linux | 1 Linux Kernel | 2026-04-23 | 7.1 High |
| In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7996: Fix possible oob access in mt7996_mac_write_txwi_80211() Check frame length before accessing the mgmt fields in mt7996_mac_write_txwi_80211 in order to avoid a possible oob access. | ||||
| CVE-2026-6067 | 1 Nasm | 2 Nasm, Netwide Assembler | 2026-04-23 | 7.5 High |
| A heap buffer overflow vulnerability exists in the Netwide Assembler (NASM) due to a lack of bounds checking in the obj_directive() function. This vulnerability can be exploited by a user assembling a malicious .asm file, potentially leading to heap memory corruption, denial of service (crash), and arbitrary code execution. | ||||
| CVE-2026-5450 | 2 Gnu, The Gnu C Library | 2 Glibc, Glibc | 2026-04-23 | 9.8 Critical |
| Calling the scanf family of functions with a %mc (malloc'd character match) in the GNU C Library version 2.7 to version 2.43 with a format width specifier with an explicit width greater than 1024 could result in a one byte heap buffer overflow. | ||||
| CVE-2026-26111 | 1 Microsoft | 22 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 19 more | 2026-04-23 | 8 High |
| Integer overflow or wraparound in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to execute code over a network. | ||||
| CVE-2026-33019 | 1 Saitoha | 1 Libsixel | 2026-04-23 | 7.1 High |
| libsixel is a SIXEL encoder/decoder implementation derived from kmiya's sixel. Versions 1.8.7 and prior contain an integer overflow leading to an out-of-bounds heap read in the --crop option handling of img2sixel, where positive coordinates up to INT_MAX are accepted without overflow-safe bounds checking. In sixel_encoder_do_clip(), the expression clip_w + clip_x overflows to a large negative value when clip_x is INT_MAX, causing the bounds guard to be skipped entirely, and the unclamped coordinate is passed through sixel_frame_clip() to clip(), which computes a source pointer far beyond the image buffer and passes it to memmove(). An attacker supplying a specially crafted crop argument with any valid image can trigger an out-of-bounds read in the heap, resulting in a reliable crash and potential information disclosure. This issue has been fixed in version 1.8.7-r1. | ||||
| CVE-2026-33020 | 1 Saitoha | 1 Libsixel | 2026-04-23 | 7.1 High |
| libsixel is a SIXEL encoder/decoder implementation derived from kmiya's sixel. Versions 1.8.7 and prior contain an integer overflow which leads to a heap buffer overflow via sixel_frame_convert_to_rgb888() in frame.c, where allocation size and pointer offset computations for palettised images (PAL1, PAL2, PAL4) are performed using int arithmetic before casting to size_t. For images whose pixel count exceeds INT_MAX / 4, the overflow produces an undersized heap allocation for the conversion buffer and a negative pointer offset for the normalization sub-buffer, after which sixel_helper_normalize_pixelformat() writes the full image data starting from the invalid pointer, causing massive heap corruption confirmed by ASAN. An attacker providing a specially crafted large palettised PNG can corrupt the heap of the victim process, resulting in a reliable crash and potential arbitrary code execution. This issue has been fixed in version 1.8.7-r1. | ||||
| CVE-2007-5756 | 1 Winpcap | 1 Winpcap | 2026-04-23 | N/A |
| Multiple array index errors in the bpf_filter_init function in NPF.SYS in WinPcap before 4.0.2, when run in monitor mode (aka Table Management Extensions or TME), and as used in Wireshark and possibly other products, allow local users to gain privileges via crafted IOCTL requests. | ||||
| CVE-2009-4228 | 1 Xfig | 1 Xfig | 2026-04-23 | N/A |
| Stack consumption vulnerability in u_bound.c in Xfig 3.2.5b and earlier allows remote attackers to cause a denial of service (application crash) via a long string in a malformed .fig file that uses the 1.3 file format, possibly related to the readfp_fig function in f_read.c. | ||||
| CVE-2009-4124 | 1 Ruby-lang | 1 Ruby | 2026-04-23 | N/A |
| Heap-based buffer overflow in the rb_str_justify function in string.c in Ruby 1.9.1 before 1.9.1-p376 allows context-dependent attackers to execute arbitrary code via unspecified vectors involving (1) String#ljust, (2) String#center, or (3) String#rjust. NOTE: some of these details are obtained from third party information. | ||||
| CVE-2006-5393 | 1 Cisco | 1 Secure Desktop | 2026-04-23 | 5.5 Medium |
| Cisco Secure Desktop (CSD) does not require that the ClearPageFileAtShutdown (aka CCE-Winv2.0-407) registry value equals 1, which might allow local users to read certain memory pages that were written during another user's SSL VPN session. | ||||
| CVE-2006-6016 | 1 Wordpress | 1 Wordpress | 2026-04-23 | 6.5 Medium |
| wp-admin/user-edit.php in WordPress before 2.0.5 allows remote authenticated users to read the metadata of an arbitrary user via a modified user_id parameter. | ||||
| CVE-2006-6024 | 1 Qualcomm | 1 Eudora Worldmail | 2026-04-23 | 9.8 Critical |
| Multiple buffer overflows in Eudora Worldmail, possibly Worldmail 3 version 6.1.22.0, have unknown impact and attack vectors, as demonstrated by the (1) "Eudora WorldMail stack overflow" and (2) "Eudora WorldMail heap overflow" modules in VulnDisco Pack. NOTE: Some of these details are obtained from third party information. As of 20061118, this disclosure has no actionable information. However, because the VulnDisco Pack author is a reliable researcher, the issue is being assigned a CVE identifier for tracking purposes. | ||||
| CVE-2007-0803 | 1 Stlport Project | 1 Stlport | 2026-04-23 | N/A |
| Multiple buffer overflows in STLport before 5.0.3 allow remote attackers to execute arbitrary code via unspecified vectors relating to (1) "print floats" and (2) a missing null termination in the "rope constructor." | ||||
| CVE-2008-0379 | 1 Businessobjects | 1 Crystal Reports Xi | 2026-04-23 | N/A |
| Race condition in the Enterprise Tree ActiveX control (EnterpriseControls.dll 11.5.0.313) in Crystal Reports XI Release 2 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via the SelectedSession method, which triggers a buffer overflow. | ||||
| CVE-2008-1677 | 1 Redhat | 2 Directory Server, Fedora Directory Server | 2026-04-23 | N/A |
| Buffer overflow in the regular expression handler in Red Hat Directory Server 8.0 and 7.1 before SP6 allows remote attackers to cause a denial of service (slapd crash) and possibly execute arbitrary code via a crafted LDAP query that triggers the overflow during translation to a regular expression. | ||||
| CVE-2008-2357 | 1 Matt Kimball And Roger Wolff | 1 Mtr | 2026-04-23 | N/A |
| Stack-based buffer overflow in the split_redraw function in split.c in mtr before 0.73, when invoked with the -p (aka --split) option, allows remote attackers to execute arbitrary code via a crafted DNS PTR record. NOTE: it could be argued that this is a vulnerability in the ns_name_ntop function in resolv/ns_name.c in glibc and the proper fix should be in glibc; if so, then this should not be treated as a vulnerability in mtr. | ||||
| CVE-2008-2360 | 2 Redhat, X | 2 Enterprise Linux, X11 | 2026-04-23 | N/A |
| Integer overflow in the AllocateGlyph function in the Render extension in the X server 1.4 in X.Org X11R7.3 allows context-dependent attackers to execute arbitrary code via unspecified request fields that are used to calculate a heap buffer size, which triggers a heap-based buffer overflow. | ||||
| 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-2008-3639 | 2 Apple, Redhat | 2 Cups, Enterprise Linux | 2026-04-23 | N/A |
| Heap-based buffer overflow in the read_rle16 function in imagetops in CUPS before 1.3.9 allows remote attackers to execute arbitrary code via an SGI image with malformed Run Length Encoded (RLE) data containing a small image and a large row count. | ||||
| CVE-2008-5824 | 1 68k | 1 Audiofile | 2026-04-23 | N/A |
| Heap-based buffer overflow in msadpcm.c in libaudiofile in audiofile 0.2.6 allows context-dependent attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted WAV file. | ||||