Total
573 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2026-17485 | 1 Ibm | 1 I | 2026-08-17 | N/A | 8.2 HIGH |
| IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to cause a denial of service and obtain sensitive information due to an integer underflow. | |||||
| CVE-2026-62741 | 1 Microsoft | 13 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 10 more | 2026-08-16 | N/A | 7.8 HIGH |
| Integer underflow (wrap or wraparound) in Windows HTTP.sys allows an authorized attacker to elevate privileges locally. | |||||
| CVE-2026-62696 | 1 Microsoft | 12 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 9 more | 2026-08-16 | N/A | 7.8 HIGH |
| Integer underflow (wrap or wraparound) in Windows Program Compatibility Assistant Service allows an authorized attacker to elevate privileges locally. | |||||
| CVE-2026-64909 | 1 Microsoft | 6 365 Apps, Microsoft 365, Office 2016 and 3 more | 2026-08-14 | N/A | 7.8 HIGH |
| Integer underflow (wrap or wraparound) in Microsoft Office allows an unauthorized attacker to execute code locally. | |||||
| CVE-2026-63515 | 1 Microsoft | 6 365 Apps, Microsoft 365, Office 2016 and 3 more | 2026-08-14 | N/A | 7.8 HIGH |
| Out-of-bounds read in Microsoft Office allows an unauthorized attacker to execute code locally. | |||||
| CVE-2019-12678 | 1 Cisco | 13 Adaptive Security Appliance, Adaptive Security Appliance Software, Asa 5505 and 10 more | 2026-08-11 | 5.0 MEDIUM | 7.5 HIGH |
| A vulnerability in the Session Initiation Protocol (SIP) inspection module of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to improper parsing of SIP messages. An attacker could exploit this vulnerability by sending a malicious SIP packet through an affected device. A successful exploit could allow the attacker to trigger an integer underflow, causing the software to try to read unmapped memory and resulting in a crash. | |||||
| CVE-2026-51540 | 1 Opener Project | 1 Opener | 2026-08-11 | N/A | 9.8 CRITICAL |
| OpENer 2.3.0 (master branch up to commit 76b95cf) is vulnerable to a severe memory corruption issue caused by an integer underflow in the processing of connected explicit messages (SendUnitData). | |||||
| CVE-2024-0565 | 2 Linux, Netapp | 2 Linux Kernel, Ontap Tools | 2026-08-10 | N/A | 6.8 MEDIUM |
| An out-of-bounds memory read flaw was found in receive_encrypted_standard in fs/smb/client/smb2ops.c in the SMB Client sub-component in the Linux Kernel. This issue occurs due to integer underflow on the memcpy length, leading to a denial of service. | |||||
| CVE-2026-54890 | 1 Erlang | 2 Erlang\/otp, Erts | 2026-08-10 | N/A | 7.5 HIGH |
| Integer Underflow (Wrap or Wraparound) vulnerability in erlang otp erlang/otp (erts modules), erlang otp erts (erts modules) allows Forced Integer Overflow, Excessive Allocation. This vulnerability is associated with program files erts/emulator/beam/external.c, emulator/beam/external.c. The BIT_BINARY_EXT tag (77) handler in the External Term Format (ETF) decoder accepts an encoding with both length and trailing-bits fields set to zero. The subsequent computation of the bitstring size underflows an unsigned integer, producing a value of roughly 2^64 that is then passed as a memory allocation size. The allocator aborts the entire node with a message such as "Cannot allocate 2305843009213693951 bytes of memory (of type binary)". The crash is a VM-level abort, not an Erlang-level exception. It cannot be intercepted by supervision trees, by try/catch, or by passing the [safe] option to binary_to_term/2 (which only restricts atom creation and does not perform structural validation of binary encodings). Any application that decodes ETF from untrusted sources via binary_to_term/1,2 or enif_binary_to_term() is exposed. The Erlang distribution protocol also decodes incoming terms through the same code path, but distribution is expected to run on trusted networks per the OTP Secure Coding Guidelines (DSG-011). This issue affects OTP from OTP 27.0 before OTP 29.0.4, OTP 28.5.0.4 and OTP 27.3.4.15, corresponding to erts from 15.0 before 17.0.4, 16.4.0.4 and 15.2.7.11. | |||||
| CVE-2023-36909 | 1 Microsoft | 12 Windows 10, Windows 10 1607, Windows 10 1809 and 9 more | 2026-08-10 | N/A | 6.5 MEDIUM |
| Microsoft Message Queuing (MSMQ) Denial of Service Vulnerability | |||||
| CVE-2023-35387 | 1 Microsoft | 11 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 8 more | 2026-08-10 | N/A | 8.8 HIGH |
| Windows Bluetooth A2DP driver Elevation of Privilege Vulnerability | |||||
| CVE-2026-54413 | 2026-08-10 | N/A | 8.2 HIGH | ||
| driftregion iso14229 through 0.9.0 contains an integer underflow and downstream out-of-bounds read in the Handle_0x27_SecurityAccess function in iso14229.c that allows a remote unauthenticated attacker to crash a UDS server and potentially read memory past the receive buffer by sending a single-byte 0x27 SecurityAccess request that follows any earlier well-formed 0x27 message. | |||||
| CVE-2026-54412 | 2026-08-10 | N/A | 8.2 HIGH | ||
| LiamBindle MQTT-C through version 1.1.6 contains a heap-based out-of-bounds read and integer underflow in the mqtt_unpack_publish_response function in src/mqtt.c that allows a remote unauthenticated attacker controlling an MQTT broker - or able to inject MQTT traffic into an unencrypted session - to crash a subscribed MQTT-C client and potentially disclose adjacent heap memory by sending a single crafted PUBLISH packet. | |||||
| CVE-2026-65704 | 1 Ffmpeg | 1 Ffmpeg | 2026-08-07 | N/A | 7.8 HIGH |
| FFmpeg through 8.1.2 contains an out-of-bounds write vulnerability that allows attackers to cause heap corruption by supplying a crafted ffconcat file processed with the -safe 0 flag. The TY demuxer's demux_audio() function decrements packet size without bounds checking, producing a negative size value that is passed to memcpy() in shorten_decode_frame(), where conversion to size_t wraps the value to near SIZE_MAX and triggers reads beyond the source allocation and writes far beyond the Shorten decoder's bitstream buffer. | |||||
| CVE-2026-24077 | 1 Qualcomm | 288 Aqt1000, Aqt1000 Firmware, Ar8035 and 285 more | 2026-08-06 | N/A | 6.5 MEDIUM |
| Information Disclosure when processing wireless network channel switch information with improperly formatted length fields. | |||||
| CVE-2026-31617 | 1 Linux | 1 Linux Kernel | 2026-08-06 | N/A | 5.5 MEDIUM |
| In the Linux kernel, the following vulnerability has been resolved: usb: gadget: f_ncm: validate minimum block_len in ncm_unwrap_ntb() The block_len read from the host-supplied NTB header is checked against ntb_max but has no lower bound. When block_len is smaller than opts->ndp_size, the bounds check of: ndp_index > (block_len - opts->ndp_size) will underflow producing a huge unsigned value that ndp_index can never exceed, defeating the check entirely. The same underflow occurs in the datagram index checks against block_len - opts->dpe_size. With those checks neutered, a malicious USB host can choose ndp_index and datagram offsets that point past the actual transfer, and the skb_put_data() copies adjacent kernel memory into the network skb. Fix this by rejecting block lengths that cannot hold at least the NTB header plus one NDP. This will make block_len - opts->ndp_size and block_len - opts->dpe_size both well-defined. Commit 8d2b1a1ec9f5 ("CDC-NCM: avoid overflow in sanity checking") fixed a related class of issues on the host side of NCM. | |||||
| CVE-2026-48029 | 1 Struktur | 1 Libheif | 2026-08-06 | N/A | 7.1 HIGH |
| libheif is a HEIF and AVIF file format decoder and encoder. Versions 1.19.0 through 1.21.2 have a heap OOB read in ImageItem_Grid::decode_grid_tile via irot-induced tile-coordinate underflow. Version 1.22.0 fixes the issue. | |||||
| CVE-2026-54345 | 1 Gopacket | 1 Gopacket | 2026-08-05 | N/A | 7.5 HIGH |
| gopacket provides packet processing capabilities for Go. In version 1.6.0 and earlier, the Diameter AVP decoder computes an AVP data length by subtracting a fixed header size from an attacker-controlled AVP Length field, so a vendor-flagged AVP whose Length is smaller than the 12-byte header underflows the unsigned 32-bit value and drives an unbounded allocation of roughly 4 GiB, and two such messages in succession OOM-kill a collector, causing an unauthenticated remote denial of service. This issue is fixed in version 1.6.1. | |||||
| CVE-2024-57843 | 1 Linux | 1 Linux Kernel | 2026-08-04 | N/A | 9.8 CRITICAL |
| In the Linux kernel, the following vulnerability has been resolved: virtio-net: fix overflow inside virtnet_rq_alloc When the frag just got a page, then may lead to regression on VM. Specially if the sysctl net.core.high_order_alloc_disable value is 1, then the frag always get a page when do refill. Which could see reliable crashes or scp failure (scp a file 100M in size to VM). The issue is that the virtnet_rq_dma takes up 16 bytes at the beginning of a new frag. When the frag size is larger than PAGE_SIZE, everything is fine. However, if the frag is only one page and the total size of the buffer and virtnet_rq_dma is larger than one page, an overflow may occur. The commit f9dac92ba908 ("virtio_ring: enable premapped mode whatever use_dma_api") introduced this problem. And we reverted some commits to fix this in last linux version. Now we try to enable it and fix this bug directly. Here, when the frag size is not enough, we reduce the buffer len to fix this problem. | |||||
| CVE-2024-53061 | 1 Linux | 1 Linux Kernel | 2026-08-04 | N/A | 7.3 HIGH |
| In the Linux kernel, the following vulnerability has been resolved: media: s5p-jpeg: prevent buffer overflows The current logic allows word to be less than 2. If this happens, there will be buffer overflows, as reported by smatch. Add extra checks to prevent it. While here, remove an unused word = 0 assignment. | |||||