Total
661 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2026-97746 | 1 Microsoft | 5 365 Apps, Microsoft 365, Office 2021 and 2 more | 2026-10-15 | N/A | 8.8 HIGH |
| Integer underflow (wrap or wraparound) in Microsoft Office Excel allows an unauthorized attacker to execute code over a network. | |||||
| CVE-2026-97739 | 1 Microsoft | 5 365 Apps, Microsoft 365, Office 2021 and 2 more | 2026-10-15 | N/A | 8.8 HIGH |
| Integer underflow (wrap or wraparound) in Microsoft Office Excel allows an unauthorized attacker to execute code over a network. | |||||
| CVE-2026-97004 | 1 Microsoft | 5 365 Apps, Microsoft 365, Office 2021 and 2 more | 2026-10-15 | N/A | 8.8 HIGH |
| Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network. | |||||
| CVE-2026-58242 | 2026-10-15 | N/A | 3.5 LOW | ||
| SAP Cloud Connector contains an improper authorization check, which could be exploited by a low-privileged attacker through specially crafted requests. Exploitation requires the attacker to be on an adjacent network. Successful exploitation could allow the attacker to obtain limited information about internal systems, resulting in low impact on confidentiality. There is no impact on integrity and availability. | |||||
| CVE-2026-58249 | 2026-10-15 | N/A | 7.5 HIGH | ||
| SAP NetWeaver and SAP Web Dispatcher do not properly validate certain fields in specially crafted requests handled by an internal protocol component. An unauthenticated attacker could send a malicious request that triggers a memory-handling error, causing the affected process to crash. Successful exploitation can therefore result in a high impact on the availability of the affected application. There is no impact on the confidentiality or integrity of the application. | |||||
| CVE-2026-102073 | 2026-10-15 | N/A | 8.2 HIGH | ||
| A vulnerability has been identified in APOGEE MBC (PPC) (BACnet) (All versions), APOGEE MBC (PPC) (P2 Ethernet) (All versions), APOGEE MEC (PPC) (BACnet) (All versions), APOGEE MEC (PPC) (P2 Ethernet) (All versions), APOGEE PXC Compact (BACnet) (All versions < V3.5.7), APOGEE PXC Compact (P2 Ethernet) (All versions < V2.8.21), APOGEE PXC Modular (BACnet) (All versions < V3.5.7), APOGEE PXC Modular (P2 Ethernet) (All versions < V2.8.21), TALON TC Compact (BACnet) (All versions < V3.5.7), TALON TC Modular (BACnet) (All versions < V3.5.7). The affected product web service does not properly validate the length of user-controllable input. This could allow an unauthenticated remote attacker to read portions of device memory or to cause a denial-of-service condition. | |||||
| CVE-2026-88964 | 2026-10-15 | N/A | N/A | ||
| An integer underflow in OpenVPN version 2.7_alpha3 through 2.7.7 on Windows and Android allows remote authenticated servers to cause a denial of service or memory disclosure via crafted domain search options | |||||
| CVE-2026-101938 | 2026-10-15 | N/A | 6.5 MEDIUM | ||
| An Integer Underflow (Wrap or Wraparound) vulnerability in the srxpfe of Juniper Networks Junos OS and Junos OS Evolved on the SRX Series allows an adjacent unauthenticated attacker to cause a forwarding-plane denial of service via an ICMP message associated with an SVR carrier session. | |||||
| CVE-2026-101980 | 2026-10-15 | N/A | 9.8 CRITICAL | ||
| An Integer Underflow vulnerability in the kernel of Juniper Networks Junos OS with Extended Echo configured allows an unauthenticated, network-based attacker to cause a denial of service by a kernel crash. | |||||
| CVE-2026-53150 | 1 Linux | 1 Linux Kernel | 2026-10-15 | N/A | 5.5 MEDIUM |
| In the Linux kernel, the following vulnerability has been resolved: thunderbolt: Reject zero-length property entries in validator tb_property_entry_valid() accepts entries with length == 0 for DIRECTORY, DATA, and TEXT types. A zero-length TEXT entry passes validation but causes an underflow in the null-termination logic: property->value.text[property->length * 4 - 1] = '\0'; When property->length is 0 this writes to offset -1 relative to the allocation. Reject zero-length entries early in the validator since they have no valid representation in the XDomain property protocol. | |||||
| CVE-2026-31617 | 1 Linux | 1 Linux Kernel | 2026-10-15 | 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-2026-31417 | 1 Linux | 1 Linux Kernel | 2026-10-15 | N/A | 7.5 HIGH |
| In the Linux kernel, the following vulnerability has been resolved: net/x25: Fix overflow when accumulating packets Add a check to ensure that `x25_sock.fraglen` does not overflow. The `fraglen` also needs to be resetted when purging `fragment_queue` in `x25_clear_queues()`. | |||||
| CVE-2024-46759 | 1 Linux | 1 Linux Kernel | 2026-10-15 | N/A | 7.8 HIGH |
| In the Linux kernel, the following vulnerability has been resolved: hwmon: (adc128d818) Fix underflows seen when writing limit attributes DIV_ROUND_CLOSEST() after kstrtol() results in an underflow if a large negative number such as -9223372036854775808 is provided by the user. Fix it by reordering clamp_val() and DIV_ROUND_CLOSEST() operations. | |||||
| CVE-2026-85436 | 1 Themoos | 1 Essential-moos | 2026-10-14 | N/A | 7.5 HIGH |
| MOOS essential-moos through 10.0.1 contains a buffer overflow vulnerability in CMOOSUDPLink::ReadPktFromArray() that allows remote attackers to corrupt heap memory by sending UDP datagrams with negative declared lengths. Attackers can send crafted UDP packets to the configured UDPListen port to trigger an oversized memcpy operation that writes past the destination buffer, causing heap corruption and denial of service. | |||||
| CVE-2026-49790 | 1 Microsoft | 12 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 9 more | 2026-10-14 | N/A | 7.3 HIGH |
| Windows Universal Disk Format File System Driver (UDFS) Elevation of Privilege Vulnerability | |||||
| CVE-2026-86566 | 2026-10-14 | N/A | 6.5 MEDIUM | ||
| A flaw was found in DPDK lib/vhost. A guest with runt RX descriptors can underflow the copy length in vhost enqueue, causing a denial of service in a shared vhost backend such as OVS-DPDK. | |||||
| CVE-2022-48828 | 1 Linux | 1 Linux Kernel | 2026-10-14 | N/A | 9.1 CRITICAL |
| In the Linux kernel, the following vulnerability has been resolved: NFSD: Fix ia_size underflow iattr::ia_size is a loff_t, which is a signed 64-bit type. NFSv3 and NFSv4 both define file size as an unsigned 64-bit type. Thus there is a range of valid file size values an NFS client can send that is already larger than Linux can handle. Currently decode_fattr4() dumps a full u64 value into ia_size. If that value happens to be larger than S64_MAX, then ia_size underflows. I'm about to fix up the NFSv3 behavior as well, so let's catch the underflow in the common code path: nfsd_setattr(). | |||||
| CVE-2026-88195 | 1 Microsoft | 3 365 Apps, Office 2021, Office 2024 | 2026-10-14 | N/A | 6.5 MEDIUM |
| Buffer over-read in Microsoft Office Excel allows an unauthorized attacker to disclose information over a network. | |||||
| CVE-2020-36228 | 3 Apple, Debian, Openldap | 3 Macos, Debian Linux, Openldap | 2026-10-14 | 5.0 MEDIUM | 7.5 HIGH |
| An integer underflow was discovered in OpenLDAP before 2.4.57 leading to a slapd crash in the Certificate List Exact Assertion processing, resulting in denial of service. | |||||
| CVE-2020-36221 | 3 Apple, Debian, Openldap | 4 Mac Os X, Macos, Debian Linux and 1 more | 2026-10-14 | 5.0 MEDIUM | 7.5 HIGH |
| An integer underflow was discovered in OpenLDAP before 2.4.57 leading to slapd crashes in the Certificate Exact Assertion processing, resulting in denial of service (schema_init.c serialNumberAndIssuerCheck). | |||||