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Search Results (50414 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2025-22124 | 1 Linux | 1 Linux Kernel | 2026-09-14 | 7.8 High |
| In the Linux kernel, the following vulnerability has been resolved: md/md-bitmap: fix wrong bitmap_limit for clustermd when write sb In clustermd, separate write-intent-bitmaps are used for each cluster node: 0 4k 8k 12k ------------------------------------------------------------------- | idle | md super | bm super [0] + bits | | bm bits[0, contd] | bm super[1] + bits | bm bits[1, contd] | | bm super[2] + bits | bm bits [2, contd] | bm super[3] + bits | | bm bits [3, contd] | | | So in node 1, pg_index in __write_sb_page() could equal to bitmap->storage.file_pages. Then bitmap_limit will be calculated to 0. md_super_write() will be called with 0 size. That means the first 4k sb area of node 1 will never be updated through filemap_write_page(). This bug causes hang of mdadm/clustermd_tests/01r1_Grow_resize. Here use (pg_index % bitmap->storage.file_pages) to make calculation of bitmap_limit correct. | ||||
| CVE-2025-22039 | 1 Linux | 1 Linux Kernel | 2026-09-14 | 8.8 High |
| In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix overflow in dacloffset bounds check The dacloffset field was originally typed as int and used in an unchecked addition, which could overflow and bypass the existing bounds check in both smb_check_perm_dacl() and smb_inherit_dacl(). This could result in out-of-bounds memory access and a kernel crash when dereferencing the DACL pointer. This patch converts dacloffset to unsigned int and uses check_add_overflow() to validate access to the DACL. | ||||
| CVE-2023-52676 | 2 Linux, Redhat | 2 Linux Kernel, Enterprise Linux | 2026-09-14 | 7.8 High |
| In the Linux kernel, the following vulnerability has been resolved: bpf: Guard stack limits against 32bit overflow This patch promotes the arithmetic around checking stack bounds to be done in the 64-bit domain, instead of the current 32bit. The arithmetic implies adding together a 64-bit register with a int offset. The register was checked to be below 1<<29 when it was variable, but not when it was fixed. The offset either comes from an instruction (in which case it is 16 bit), from another register (in which case the caller checked it to be below 1<<29 [1]), or from the size of an argument to a kfunc (in which case it can be a u32 [2]). Between the register being inconsistently checked to be below 1<<29, and the offset being up to an u32, it appears that we were open to overflowing the `int`s which were currently used for arithmetic. [1] https://github.com/torvalds/linux/blob/815fb87b753055df2d9e50f6cd80eb10235fe3e9/kernel/bpf/verifier.c#L7494-L7498 [2] https://github.com/torvalds/linux/blob/815fb87b753055df2d9e50f6cd80eb10235fe3e9/kernel/bpf/verifier.c#L11904 | ||||
| CVE-2026-90895 | 1 Misp | 1 Misp | 2026-09-14 | N/A |
| Affected versions of MISP’s interactive CLI shell implement access control independently from the normal web application, causing several authorization inconsistencies. The patch shows that CLI access could differ from the web application in multiple security-sensitive areas: - feed listings did not enforce the same lookup_visible restrictions for non-host-organisation users; - feed detail access did not enforce the same host-organisation/site-admin authorization as FeedsController::view(); - Feed.headers, which can contain HTTP authorization credentials, could be exposed instead of being hidden or masked; - server synchronization authkey values were not explicitly hidden from CLI detail output; - sharing-group detail access did not consistently use SharingGroup::checkIfAuthorised(); - the use command could establish context for a record without first proving that the user was authorized to view that record The commit additionally hardens pagination and terminal rendering, including neutralization of terminal control sequences found in database-backed values. Those are important hardening changes, but the main vulnerability is the CLI authorization/data-disclosure mismatch. Version affected: ≤2.5.45 | ||||
| CVE-2026-90689 | 1 Tenda | 2 W20e, W20e Firmware | 2026-09-14 | 8.8 High |
| A security flaw has been discovered in Tenda W20E 15.11.0.61068_1546_841_CN_TDC. Impacted is the function formDelWebAuthWhiteUser. Performing a manipulation of the argument webAuthWhiteUserIndex results in stack-based buffer overflow. The attack can be initiated remotely. | ||||
| CVE-2026-56711 | 1 Videolan | 1 Vlc Media Player | 2026-09-14 | 7 High |
| VLC media player versions 3.0.0 through 3.0.23 contain a memory-safety vulnerability reachable when processing crafted media. Exploitation requires user interaction and may result in application termination or code execution with the privileges of the VLC process. | ||||
| CVE-2026-78505 | 1 Microsoft | 10 365 Apps, Microsoft 365, Microsoft Office 365 For Mac and 7 more | 2026-09-14 | 8.8 High |
| Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code over a network. | ||||
| CVE-2026-78504 | 1 Microsoft | 13 365, 365 Apps, Microsoft 365 and 10 more | 2026-09-14 | 8.8 High |
| Stack-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network. | ||||
| CVE-2026-90780 | 1 Sipp | 1 Sipp | 2026-09-14 | 7.5 High |
| SIPp through 3.7.7 contains a buffer overflow vulnerability in the get_header() function in src/sip_parser.cpp when processing SIP messages with header content exceeding 20,490 bytes. Unauthenticated remote attackers can send crafted SIP messages with oversized headers to overflow the static buffer and crash the process. | ||||
| CVE-2026-69719 | 1 Microsoft | 18 365 Apps, Microsoft 365, Microsoft 365 Apps For Enterprise and 15 more | 2026-09-14 | 6.5 Medium |
| Buffer over-read in Microsoft Office Word allows an unauthorized attacker to disclose information over a network. | ||||
| CVE-2026-52295 | 1 Ffmpeg | 1 Ffmpeg | 2026-09-13 | 2.9 Low |
| FFmpeg before 9.0 has an out-of-bounds read because the copied extradata lacked required padding before GetBitContext-based access in libavformat/iamf_writer.c. | ||||
| CVE-2026-69347 | 1 Microsoft | 26 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 23 more | 2026-09-13 | 7.4 High |
| Heap-based buffer overflow in Windows Fast FAT Driver allows an unauthorized attacker to execute code locally. | ||||
| CVE-2026-69368 | 1 Microsoft | 24 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 21 more | 2026-09-13 | 7.8 High |
| Heap-based buffer overflow in Windows Overlay Filter allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2026-69582 | 1 Microsoft | 26 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 23 more | 2026-09-13 | 7.8 High |
| Buffer over-read in Windows Volume Manager Extension Driver allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2026-69608 | 1 Microsoft | 26 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 23 more | 2026-09-13 | 7.8 High |
| Integer overflow or wraparound in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2026-69758 | 1 Microsoft | 26 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 23 more | 2026-09-13 | 7.8 High |
| Heap-based buffer overflow in Windows Universal Disk Format File System Driver (UDFS) allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2026-69394 | 1 Microsoft | 26 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 23 more | 2026-09-13 | 7 High |
| Heap-based buffer overflow in Windows Audio Service allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2026-69443 | 1 Microsoft | 6 Windows 10 1809, Windows Server 2019, Windows Server 2019 (server Core Installation) and 3 more | 2026-09-13 | 7.5 High |
| Out-of-bounds read in Windows Device Health Attestation (DHA) allows an unauthorized attacker to disclose information over a network. | ||||
| CVE-2026-69544 | 1 Microsoft | 2 Windows 11 26h1, Windows 11 26h1 | 2026-09-13 | 7.8 High |
| Heap-based buffer overflow in Windows SMB Client allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2026-69583 | 1 Microsoft | 21 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 18 more | 2026-09-13 | 7.8 High |
| Heap-based buffer overflow in Windows Biometric Service allows an authorized attacker to elevate privileges locally. | ||||