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Search Results (53746 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2025-55667 | 1 Gpac | 1 Mp4box | 2026-10-20 | 5.5 Medium |
| A segmentation violation in the dump_isom_saps function (/mp4box/filedump.c) of GPAC MP4Box v2.5-DEV-rev1672-gc9a31d0e1-masterallows attackers to cause a Denial of Service (DoS) via supplying a crafted MP4 file. | ||||
| CVE-2026-98573 | 1 Linux | 1 Linux Kernel | 2026-10-20 | 7.5 High |
| In the Linux kernel, the following vulnerability has been resolved: net: skbuff: fix pull-bound underflow in skb_checksum_setup_ipv6() skb_maybe_pull_tail() subtracts skb_headlen(skb) from the unsigned max argument and passes the result to __pskb_pull_tail() as a signed int. The function does not ensure that max is at least skb_headlen(skb). This can happen while parsing IPv6 extension headers when an skb already has a linear area larger than MAX_IPV6_HDR_LEN. Once the parser needs data beyond the linear area, max - skb_headlen(skb) wraps and is converted to a negative delta. __pskb_pull_tail() then passes that negative length to skb_copy_bits(), where it can become a very large copy length. Pass the requested length itself as the pull bound at the three extension-header call sites, so the delta can no longer go negative. | ||||
| CVE-2026-98576 | 1 Linux | 1 Linux Kernel | 2026-10-20 | 5.3 Medium |
| In the Linux kernel, the following vulnerability has been resolved: nfc: llcp: fix slab-out-of-bounds reads when logging service names nfc_llcp_wks_sap() and nfc_llcp_build_sdreq_tlv() pass non-null- terminated strings to pr_debug() using the %s format specifier. The buffers are allocated via kmemdup() or come from netlink attributes and are not guaranteed to be null-terminated, causing __dynamic_pr_debug() to read beyond the allocated region: KASAN: slab-out-of-bounds Read in __dynamic_pr_debug Fix both call sites by using %.*s with the explicit length to limit the output to the actual length of the string. | ||||
| CVE-2026-98591 | 1 Linux | 1 Linux Kernel | 2026-10-20 | 6.7 Medium |
| In the Linux kernel, the following vulnerability has been resolved: bpf: Fix bounds check for skb-backed dynptrs The skb_pointer_if_linear() function checks whether a memory region of length len starting at offset off into the skb is in the linear area, and returns a pointer to the region if so. The check currently subtracts between skb_headlen and offset of the check, and since skb_headlen is unsigned the subtraction can underflow. This causes the bounds check to spuriously pass and generate an arbitrary pointer of the form *(skb->data + off). The only user of this helper is currently skb-backed BPF dynptr code. Returning the wrong pointer leads to the dynptr erroneously being backed with invalid memory. Ensure the subtraction cannot underflow, and fail the check if it would. Use u64 arithmetic to also prevent overflow when calculating (skb_headlen(skb) - off) since off is unsigned. | ||||
| CVE-2026-98600 | 1 Linux | 1 Linux Kernel | 2026-10-20 | 6.5 Medium |
| In the Linux kernel, the following vulnerability has been resolved: Bluetooth: RFCOMM: Reject short EA=0 frames in rfcomm_recv_frame() While rfcomm_recv_frame() verifies that skb->len is at least sizeof(*hdr) + 1 (4 bytes: 3-byte header + 1-byte FCS), an RFCOMM frame with an extended 2-byte length field (!__test_ea(hdr->len)) has a 4-byte header plus a 1-byte FCS (5 bytes minimum, sizeof(*hdr) + 2). When a 4-byte RFCOMM frame with EA == 0 arrives: 1. The initial skb->len < sizeof(*hdr) + 1 check passes (4 < 4 is false). 2. Trimming the FCS byte decrements skb->len to 3. 3. If __check_fcs() succeeds, skb_pull(skb, 4) fails (4 > 3) and returns NULL without advancing skb->data. 4. Because the return value of skb_pull() is ignored, the un-pulled 3-byte struct rfcomm_hdr remains at skb->data and is either queued as application payload via rfcomm_recv_data() or parsed as a multiplexer control command via rfcomm_recv_mcc() on DLCI 0. Fix this by extending the length check in rfcomm_recv_frame() to also require skb->len >= sizeof(*hdr) + 2 when !__test_ea(hdr->len). | ||||
| CVE-2026-111677 | 2 Adri Van Os, Antiword Project | 2 Antiword, Antiword | 2026-10-20 | 5.5 Medium |
| Antiword through 0.37 contains a heap out-of-bounds read vulnerability in vGet8LstInfo in prop8.c caused by an inverted bounds check on the PlcfLst record count. Attackers can supply a crafted Word 8 .doc file claiming up to 0xffff LSTF records in a tiny buffer, causing reads past the heap allocation that crash the process. | ||||
| CVE-2026-65396 | 1 Apple | 1 Macos | 2026-10-20 | 5.5 Medium |
| A buffer overflow was addressed with improved size validation. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. An app may be able to cause unexpected system termination. | ||||
| CVE-2026-86957 | 1 Apple | 5 Ios And Ipados, Macos, Tvos and 2 more | 2026-10-20 | 6.5 Medium |
| An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, visionOS 27, watchOS 27. An attacker in wireless proximity may be able to cause unexpected system termination. | ||||
| CVE-2026-97778 | 1 Microsoft | 12 365 Apps, Microsoft 365, Microsoft Office Ltsc 2021 and 9 more | 2026-10-20 | 8.8 High |
| Integer overflow or wraparound in Microsoft Office Excel allows an unauthorized attacker to execute code over a network. | ||||
| CVE-2026-97773 | 1 Microsoft | 14 365 Apps, Microsoft 365, Microsoft 365 Apps For Enterprise and 11 more | 2026-10-20 | 8.8 High |
| Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network. | ||||
| CVE-2026-86975 | 1 Apple | 5 Ios And Ipados, Macos, Tvos and 2 more | 2026-10-20 | 4.3 Medium |
| An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 27 and iPadOS 27, macOS Golden Gate 27, tvOS 27, visionOS 27, watchOS 27. Processing a maliciously crafted image may lead to unexpected process termination. | ||||
| CVE-2026-113681 | 2 Academysoftwarefoundation, Openimageio | 2 Openimageio, Openimageio | 2026-10-20 | 5.5 Medium |
| OpenImageIO before 3.0.20.0, 3.1.x before 3.1.15.0, and 3.2.x before 3.2.0.3-beta1 contains an integer overflow in cineon::Codec::Read that undersizes the scanline buffer, causing a heap out-of-bounds read. Attackers can supply a crafted Cineon file with a huge declared width that wraps the size calculation to zero, so UnPackPacked reads past a 4-byte buffer and crashes the application. | ||||
| CVE-2026-3494 | 3 Amazon, Mariadb, Mariadb Foundation | 7 Aurora, Aurora Mysql, Rds For Mariadb and 4 more | 2026-10-20 | 4.3 Medium |
| In MariaDB server version through 11.8.5, when server audit plugin is enabled with server_audit_events variable configured with QUERY_DCL, QUERY_DDL, or QUERY_DML filtering, if an authenticated database user invokes a SQL statement prefixed with double-hyphen (—) or hash (#) style comments, the statement is not logged. | ||||
| CVE-2026-102209 | 1 Microsoft | 2 Windows 11 26h1, Windows 11 26h1 | 2026-10-20 | 7 High |
| Heap-based buffer overflow in Microsoft Graphics Component allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2026-102210 | 1 Microsoft | 20 Windows 10 1809, Windows 10 21h2, Windows 10 21h2 and 17 more | 2026-10-20 | 9.8 Critical |
| Heap-based buffer overflow in Windows Text Shaping allows an unauthorized attacker to execute code over a network. | ||||
| CVE-2026-112019 | 1 Jkuhlmann | 1 Cgltf | 2026-10-20 | 6.1 Medium |
| cgltf through 1.15 contains a heap out-of-bounds read vulnerability in cgltf_accessor_unpack_floats() that advances the sparse values cursor by the base bufferView byteStride. Attackers can supply a crafted glTF or GLB file that passes cgltf_validate() to read adjacent heap memory into vertex data or crash applications. | ||||
| CVE-2026-85816 | 1 Microsoft | 23 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 20 more | 2026-10-20 | 5.7 Medium |
| Out-of-bounds read in Windows Wi-Fi Driver allows an authorized attacker to disclose information over an adjacent network. | ||||
| CVE-2026-97794 | 1 Microsoft | 13 Windows 11 23h2, Windows 11 23h2, Windows 11 24h2 and 10 more | 2026-10-20 | 7.8 High |
| Heap-based buffer overflow in Windows Container Isolation FS Filter Driver (unionfs.sys) allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2026-86830 | 1 Aws | 1 Iam-identity-center-team | 2026-10-20 | 7.2 High |
| Incorrect privilege assignment in Temporary Elevated Access Management (TEAM) for AWS IAM Identity Center solution before version 1.5.1 might allow an authenticated remote user with application-level access to read, approve, modify, or revoke arbitrary access requests, thereby obtaining unintended temporary elevated access to the AWS accounts accessed using the TEAM deployment. This issue has been addressed in TEAM version 1.5.1 or later. We recommend upgrading to the latest version and ensuring any forked or derivative code is patched to incorporate the new fixes. | ||||
| CVE-2026-94450 | 1 Aws | 1 S2n-quic | 2026-10-20 | 7.5 High |
| Improper validation of the Destination Connection ID length in s2n-quic 1.88.0 and earlier may allow an unauthenticated remote user to cause a denial of service by shutting down a server endpoint via a single crafted UDP datagram. Only server endpoints specifically configured to send Retry packets are affected. To remediate this issue, users should upgrade to version v1.89.0 or later. | ||||