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CVE Vendors Products Updated CVSS v3.1
CVE-2026-99063 1 Linux 2 Linux, Linux Kernel 2026-10-23 N/A
In the Linux kernel, the following vulnerability has been resolved: dm ioctl: don't let data_start run past the buffer struct dm_ioctl has seven bytes of trailing padding, so the smallest buffer userspace is allowed to ask for, offsetof(struct dm_ioctl, data), is seven bytes shorter than sizeof(struct dm_ioctl). get_result_buffer() sets data_start to sizeof(struct dm_ioctl) without looking at how big the buffer actually is. Ask for the minimum and data_start ends up seven bytes past the end. Callers add it to data_size, and ctl_ioctl() copies that much back to userspace: BUG: KASAN: slab-out-of-bounds in _copy_to_user+0xad/0xd0 Read of size 312 at addr ffff8880169e4c00 by task repro-dm/140 ctl_ioctl+0x5e3/0xcb0 dm_ctl_ioctl+0x25/0x40 allocated 305-byte region [ffff8880169e4c00, ffff8880169e4d31) A DM_LIST_DEVICES with data_size set to 305 is enough to hit it, and the seven bytes that leak are whatever sat next to the allocation. Clamp data_start to the buffer size. Note that this is not a security bug because the out-of-bounds read can only be triggered by root.
CVE-2026-115801 1 Kakao 1 Khaiii 2026-10-23 5.3 Medium
A security flaw has been discovered in Kakao khaiii up to 0.4. The impacted element is the function khaiii::nn::Linear::open of the file src/main/cpp/khaiii/nn/Linear.cpp of the component JSON Config File Handler. The manipulation of the argument hidden_dim/class_num results in out-of-bounds read. The attack requires a local approach. The exploit has been released to the public and may be used for attacks. The vendor explains: "khaiii treats the resource directory (--rsc-dir) as trusted input, like a binary or a shared library. To use this defect, an attacker must already be able to write to that directory. With that access, an attacker can change the analysis results without this defect." This vulnerability only affects products that are no longer supported by the maintainer.
CVE-2026-108434 1 Microsoft 11 365 Apps, Microsoft 365, Microsoft Office Ltsc 2021 and 8 more 2026-10-23 6.5 Medium
Out-of-bounds read in Microsoft Office Word allows an unauthorized attacker to disclose information over a network.
CVE-2026-85888 1 Microsoft 11 Microsoft Sql Server 2017 (gdr), Microsoft Sql Server 2017 For X64-based Systems \(cu31\), Microsoft Sql Server 2019 (gdr) and 8 more 2026-10-23 7.7 High
Out-of-bounds read in SQL Server allows an authorized attacker to disclose information over a network.
CVE-2026-88086 1 Microsoft 10 Microsoft Sql Server 2019 (gdr), Microsoft Sql Server 2019 For X64-based Systems \(cu32\), Microsoft Sql Server 2022 (gdr) and 7 more 2026-10-23 5.3 Medium
Out-of-bounds read in SQL Server allows an unauthorized attacker to disclose information over an adjacent network.
CVE-2026-111274 1 Selmf 1 Unarr 2026-10-23 5.5 Medium
unarr through 1.1.1 contains a heap-based out-of-bounds read in zip_parse_extra_fields() in zip/parse-zip.c due to an incorrect ZIP64 extra field length check. Attackers can supply a crafted ZIP archive with 0xFFFFFFFF sentinel values and a truncated ZIP64 record to read past the heap buffer and crash the process.
CVE-2026-96321 1 Microsoft 17 Windows 10 21h2, Windows 10 21h2, Windows 10 22h2 and 14 more 2026-10-23 5.5 Medium
Out-of-bounds read in Remote Desktop Display Driver allows an authorized attacker to disclose information locally.
CVE-2026-96927 1 Microsoft 28 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 25 more 2026-10-23 5.5 Medium
Out-of-bounds read in Windows NTFS allows an authorized attacker to disclose information locally.
CVE-2026-69919 1 Microsoft 10 Windows 11 24h2, Windows 11 24h2, Windows 11 25h2 and 7 more 2026-10-23 5.5 Medium
Out-of-bounds read in Windows Cryptographic Services allows an authorized attacker to disclose information locally.
CVE-2026-88183 1 Microsoft 11 365 Apps, Microsoft 365, Microsoft Office Ltsc 2021 and 8 more 2026-10-23 6.5 Medium
Out-of-bounds read in Microsoft Office PowerPoint allows an unauthorized attacker to disclose information over a network.
CVE-2026-98728 1 Linux 1 Linux Kernel 2026-10-23 2.5 Low
In the Linux kernel, the following vulnerability has been resolved: tpm: fix off-by-four bounds check in tpm2_get_random() When the response carries the TPM2_ST_SESSIONS tag, tpm2_get_random() skips the 4-byte parameter size field before locating the random data, but the bounds check still validates the response length against TPM_HEADER_SIZE. A truncated response can pass the check and make memcpy() read up to 4 bytes past the response end, so stale buffer contents end up in the caller's random bytes. Fix this by checking the response length against 'offset', which already includes the skipped parameter size field.
CVE-2026-88194 1 Microsoft 21 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 18 more 2026-10-23 7.8 High
Out-of-bounds read in Windows DWM Core Library allows an authorized attacker to elevate privileges locally.
CVE-2026-83637 1 Microsoft 20 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 17 more 2026-10-23 7.8 High
Out-of-bounds read in Windows Kernel-Mode Drivers allows an authorized attacker to elevate privileges locally.
CVE-2026-83668 1 Microsoft 28 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 25 more 2026-10-23 5.5 Medium
Out-of-bounds read in Windows WLAN Service allows an authorized attacker to disclose information locally.
CVE-2026-69999 1 Microsoft 12 Windows 11 23h2, Windows 11 23h2, Windows 11 24h2 and 9 more 2026-10-23 5.5 Medium
Out-of-bounds read in Windows Update allows an authorized attacker to disclose information locally.
CVE-2026-70074 1 Microsoft 14 Windows 10 1607, Windows 10 1809, Windows Server 2012 and 11 more 2026-10-23 5.5 Medium
Out-of-bounds read in Windows DNS allows an authorized attacker to disclose information locally.
CVE-2026-69471 1 Microsoft 28 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 25 more 2026-10-23 7.8 High
Heap-based buffer overflow in Windows Installer allows an authorized attacker to elevate privileges locally.
CVE-2026-96860 1 Microsoft 28 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 25 more 2026-10-23 5.5 Medium
Out-of-bounds read in Windows USB Print Driver allows an authorized attacker to disclose information locally.
CVE-2026-96861 1 Microsoft 14 Windows 10 1607, Windows 10 1809, Windows Server 2012 and 11 more 2026-10-23 7.5 High
Out-of-bounds read in Network Device Enrollment Service (NDES) allows an unauthorized attacker to deny service over a network.
CVE-2026-96928 1 Microsoft 28 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 25 more 2026-10-23 7.8 High
Out-of-bounds read in Windows NTFS allows an authorized attacker to elevate privileges locally.