Search Results (5118 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-28931 1 Apple 6 Ios And Ipados, Ipados, Iphone Os and 3 more 2026-08-03 8.8 High
A buffer overflow was addressed with improved bounds checking. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Tahoe 26.6, tvOS 26.6, watchOS 26.6. Connecting to a malicious NFS server may lead to kernel memory corruption.
CVE-2026-64691 1 Apple 1 Macos 2026-08-03 9.8 Critical
A buffer overflow was addressed with improved size validation. This issue is fixed in macOS Tahoe 26.6. An app may be able to cause unexpected system termination.
CVE-2026-18321 1 Ntpsec 1 Ntpsec 2026-08-03 4.7 Medium
Buffer overflow in NTPsec's Zyfer refclock allows local attacker to crash ntpd
CVE-2026-52196 1 Utt 1 Nv518g 2026-08-03 7.5 High
Buffer Overflow vulnerability in UTT nv518G nv518GV3v3.2.7-210919-161313 allows a remote attacker to cause a denial of service via the gohead/sub_416f28 component
CVE-2026-52198 2026-08-03 7.5 High
Buffer Overflow vulnerability in UTT nv518G nv518GV3v3.2.7-210919-161313 allows a remote attacker to cause a denial of service via the gohead/sub_425994 component
CVE-2026-52191 1 Utt 1 Nv518g 2026-08-03 7.5 High
Buffer Overflow vulnerability in UTT nv518G nv518GV3v3.2.7-210919-161313 allows a remote attacker to cause a denial of service via the gohead/sub_444C8C component
CVE-2026-52189 1 Utt 1 Nv518g 2026-08-03 7.5 High
Buffer Overflow vulnerability in UTT nv518G nv518GV3v3.2.7-210919-161313 allows a remote attacker to cause a denial of service via the gohead/sub_487330 component
CVE-2024-32389 1 Kerlink 1 Wirnet Istation 868 Keros 2026-08-02 3.5 Low
Buffer Overflow vulnerability in Kerlink Kerlink Wirnet iStation 868 KerOS v.4.3.3_20200803132042 allows a remote attacker to obtain sensitive information via the update URLs component.
CVE-2026-43681 1 Apple 1 Macos 2026-08-02 7.1 High
A buffer overflow was addressed with improved bounds checking. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6. A local user may be able to read kernel memory.
CVE-2026-52195 1 Utt 1 Nv518g 2026-08-02 7.5 High
Buffer Overflow vulnerability in UTT nv518G nv518GV3v3.2.7-210919-161313 allows a remote attacker to cause a denial of service via the gohead/sub_472f08 component
CVE-2026-52187 1 Utt 1 Nv518g 2026-08-01 7.5 High
Buffer Overflow vulnerability in UTT nv518G nv518GV3v3.2.7-210919-161313 allows a remote attacker to cause a denial of service via the gohead/sub_483ba0 component
CVE-2026-51380 1 Tenda 1 Ac10 2026-08-01 9.8 Critical
Buffer Overflow vulnerability in Tenda AC10 v3 (firmware V03.03.16.09) allows attackers to cause a permanent Denial of Service (DoS) or potentially execute remote code via the /cgi-bin/UploadCfg endpoint
CVE-2026-58549 1 Huawei 1 Harmonyos 2026-08-01 4 Medium
Out-of-bounds read vulnerability in the image codec module. Impact: Successful exploitation of this vulnerability may affect service confidentiality.
CVE-2026-58550 1 Huawei 1 Harmonyos 2026-08-01 4 Medium
Out-of-bounds read vulnerability in the image codec module. Impact: Successful exploitation of this vulnerability may affect service confidentiality.
CVE-2026-58553 1 Huawei 1 Harmonyos 2026-08-01 4 Medium
Out-of-bounds read vulnerability in the image codec module. Impact: Successful exploitation of this vulnerability may affect service confidentiality.
CVE-2026-51235 1 Libraw 1 Libraw 2026-07-31 7.3 High
DO NOT USE THIS CVE RECORD. ConsultIDs: none. Reason: This record was withdrawn by its CNA. Further investigation showed that it was not a security issue. Notes: none.
CVE-2026-51808 2026-07-31 9.8 Critical
Buffer Overflow vulnerability in OpenHTJ2K v.0.18.4 and before allows an attacker to execute arbitrary code via the openhtj2k_decoder_impl::invoke, invoke_line_based, invoke_line_based_stream, and invoke_line_based_predecoded function in source/core/interface/decoder.cpp
CVE-2026-58551 1 Huawei 1 Harmonyos 2026-07-31 5.1 Medium
Out-of-bounds read vulnerability in the image codec module. Impact: Successful exploitation of this vulnerability may affect service confidentiality.
CVE-2026-58552 1 Huawei 1 Harmonyos 2026-07-31 5.1 Medium
Out-of-bounds read vulnerability in the image codec module. Impact: Successful exploitation of this vulnerability may affect service confidentiality.
CVE-2026-20244 2 Cisco, Clamav 2 Secure Endpoint, Clamav 2026-07-29 7.5 High
A vulnerability in the DMG file format parser of ClamAV could allow an unauthenticated, remote attacker to cause a DoS condition, or possibly other expanded impacts, resulting from memory corruption on an affected device. This vulnerability is due to improper boundary checks for content in DMG files during scanning, which may result in an integer overflow on 32-bit platforms only. An attacker could exploit this vulnerability by submitting a crafted file that contains DMG content to be scanned by ClamAV on an affected device. A successful exploit could allow the attacker to cause the ClamAV scanning process to terminate, resulting in a DoS condition on the affected software.