Search Results (15123 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-16958 1 Ibm 3 Aix, Powervm Vios, Vios 2026-08-24 6.5 Medium
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to cause a denial of service due to an out-of-bounds write.
CVE-2026-16951 1 Ibm 3 Aix, Powervm Vios, Vios 2026-08-24 6.7 Medium
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a local authenticated attacker to execute arbitrary code due to a heap-based buffer overflow.
CVE-2026-16946 1 Ibm 3 Aix, Powervm Vios, Vios 2026-08-24 7.8 High
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a local attacker to gain elevated privileges due to a heap buffer overflow.
CVE-2026-16944 1 Ibm 3 Aix, Powervm Vios, Vios 2026-08-24 6.7 Medium
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a local attacker to execute arbitrary code due to a stack-based buffer overflow.
CVE-2026-16943 1 Ibm 3 Aix, Powervm Vios, Vios 2026-08-24 8.2 High
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a local attacker to execute arbitrary code due to a heap-based buffer overflow.
CVE-2026-16936 1 Ibm 3 Aix, Powervm Vios, Vios 2026-08-24 8.8 High
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a local attacker to execute arbitrary code due to a buffer overflow.
CVE-2026-16934 1 Ibm 3 Aix, Powervm Vios, Vios 2026-08-24 8.8 High
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a local attacker to gain elevated privileges due to a heap-based buffer overflow.
CVE-2026-76840 1 Rustdesk 1 Rustdesk 2026-08-24 9.6 Critical
RustDesk's Windows clipboard redirection copies a peer-supplied length into a fixed-size caller buffer without an upper bound check. When an OLE paste consumer such as explorer.exe calls IStream::Read with a buffer of cb bytes, CliprdrStream_Read in libs/clipboard/src/windows/wf_cliprdr.c requests that many bytes of a remote file through cliprdr_send_request_filecontents and then executes CopyMemory(pv, clipboard->req_fdata, clipboard->req_fsize), where req_fsize is taken verbatim from the peer's CLIPRDR FileContentsResponse by wf_cliprdr_server_file_contents_response (req_fsize = fileContentsResponse->cbRequested) and is never clamped to cb anywhere in the chain. The function's only length comparison, req_fsize < cb, handles the short-read case and is evaluated after the copy has already occurred. A malicious or compromised peer that answers a small file-contents read with an oversized response therefore writes attacker-chosen data past the end of the paste consumer's heap buffer when the local user pastes clipboard file contents offered by the remote side. The file is a fork of FreeRDP's client/Windows/wf_cliprdr.c, where the same defect is CVE-2026-68579, fixed in FreeRDP 3.30.0.
CVE-2026-16845 1 Ibm 3 Aix, Powervm Vios, Vios 2026-08-24 9.8 Critical
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary code due to a heap buffer overflow.
CVE-2026-16847 1 Ibm 3 Aix, Powervm Vios, Vios 2026-08-24 8.8 High
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary code due to a heap buffer overflow.
CVE-2026-16855 1 Ibm 3 Aix, Powervm Vios, Vios 2026-08-24 5.5 Medium
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a local attacker to cause a denial of service due to a heap buffer overflow.
CVE-2026-16862 1 Ibm 3 Aix, Powervm Vios, Vios 2026-08-24 9.8 Critical
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary code due to a stack buffer overflow.
CVE-2026-16825 1 Ibm 3 Aix, Powervm Vios, Vios 2026-08-24 4.2 Medium
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote authenticated attacker to obtain sensitive information and cause a denial of service due to an out-of-bounds write.
CVE-2026-16840 1 Ibm 3 Aix, Powervm Vios, Vios 2026-08-24 9.8 Critical
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary code due to an out-of-bounds write.
CVE-2026-16841 1 Ibm 3 Aix, Powervm Vios, Vios 2026-08-24 8.8 High
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary code due to a stack buffer overflow.
CVE-2026-16864 1 Ibm 3 Aix, Powervm Vios, Vios 2026-08-24 9.8 Critical
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary code due to a stack buffer overflow.
CVE-2024-22373 2 Fedoraproject, Malaterre 2 Fedora, Grassroots Dicom 2026-08-24 8.1 High
An out-of-bounds write vulnerability exists in the JPEG2000Codec::DecodeByStreamsCommon functionality of Mathieu Malaterre Grassroot DICOM 3.0.23. A specially crafted DICOM file can lead to a heap buffer overflow. An attacker can provide a malicious file to trigger this vulnerability.
CVE-2026-74669 1 Linux 1 Linux Kernel 2026-08-24 7.0 High
In the Linux kernel, the following vulnerability has been resolved: ipvs: clear IPv4 options after rebasing tunnel ICMP errors ip_vs_in_icmp() rebases an skb from the outer ICMP packet to the quoted original request before passing it to icmp_send(). However, IPCB(skb)->opt still describes the outer IPv4 header. A timestamp option in the outer header can therefore leave an offset that points into the quoted transport header after the rebase. __ip_options_echo() treats a byte at that stale location as the option length and copies it into the fixed-size option storage on the __icmp_send() stack, causing a stack out-of-bounds write. Clear the stale option metadata after resetting the network header. Keep the remaining control block fields, including the ingress interface used by the ICMP response path.
CVE-2026-74990 1 Mozilla 2 Firefox, Thunderbird 2026-08-24 9.8 Critical
Internally found bugs present in Firefox ESR 115.38, Firefox ESR 140.13, Firefox ESR 153.0 and Firefox 153. Some of these bugs showed evidence of memory corruption or another security-relevant defect and we presume that with enough effort some of these could have been exploited. This vulnerability was fixed in Firefox 154, Firefox ESR 115.39, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.
CVE-2026-74987 1 Mozilla 2 Firefox, Thunderbird 2026-08-24 9.8 Critical
Internally found bugs present in Firefox ESR 140.13, Firefox ESR 153.0 and Firefox 153. Some of these bugs showed evidence of memory corruption or another security-relevant defect and we presume that with enough effort some of these could have been exploited. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.