Total
5884 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2026-66303 | 1 Microsoft | 2 Skype For Business Server, Skype For Business Server Subscription Edition | 2026-09-16 | N/A | 6.5 MEDIUM |
| Null pointer dereference in Skype for Business allows an authorized attacker to deny service over a network. | |||||
| CVE-2026-16702 | 2026-09-16 | N/A | 6.5 MEDIUM | ||
| IBM Db2 11.5.0 through 11.5.9, and 12.1.0 through 12.1.5 for Linux, UNIX and Windows (includes DB2 Connect Server) could allow a remote authenticated attacker to cause a denial of service due to a null pointer dereference. | |||||
| CVE-2026-69881 | 1 Microsoft | 10 Windows 10 1809, Windows 10 21h2, Windows 10 22h2 and 7 more | 2026-09-16 | N/A | 7.5 HIGH |
| Null pointer dereference in Windows IKE Extension allows an unauthorized attacker to deny service over a network. | |||||
| CVE-2026-91781 | 1 Gnu | 1 Binutils | 2026-09-16 | 1.7 LOW | 3.3 LOW |
| A security vulnerability has been detected in GNU Binutils 2.47. Affected is the function elf_x86_64_common_section_index of the file bfd/elf64-x86-64.c of the component ELF Section Handler. The manipulation leads to null pointer dereference. The attack needs to be performed locally. The exploit has been disclosed publicly and may be used. Upgrading to version 2.48 is able to address this issue. The identifier of the patch is 7322e9bc30cb282575a701c307851fd3d66fee68. It is suggested to upgrade the affected component. | |||||
| CVE-2026-91780 | 1 Gnu | 1 Binutils | 2026-09-16 | 1.7 LOW | 3.3 LOW |
| A weakness has been identified in GNU Binutils 2.47. This impacts the function elf_link_add_object_symbols of the file bfd/elflink.c. Executing a manipulation can lead to null pointer dereference. The attack needs to be launched locally. The exploit has been made available to the public and could be used for attacks. The project was informed of the problem early through a bug report but has not responded yet. | |||||
| CVE-2026-91779 | 1 Gnu | 1 Binutils | 2026-09-16 | 1.7 LOW | 3.3 LOW |
| A security flaw has been discovered in GNU Binutils 2.47. This affects the function _bfd_elf_eh_frame_section_offset of the file bfd/elf-eh-frame.c of the component Eh Frame Handler. Performing a manipulation results in null pointer dereference. The attack must be initiated from a local position. The exploit has been released to the public and may be used for attacks. The project was informed of the problem early through a bug report but has not responded yet. | |||||
| CVE-2026-90829 | 1 Gnu | 1 Binutils | 2026-09-16 | 4.3 MEDIUM | 5.3 MEDIUM |
| A weakness has been identified in GNU Binutils 2.47. This issue affects the function bfd_elf_set_group_contents of the file bfd/elf.c of the component SHT_GROUP Section Handler. Executing a manipulation can lead to null pointer dereference. The attack needs to be launched locally. The exploit has been made available to the public and could be used for attacks. The project was informed of the problem early through a bug report but has not responded yet. | |||||
| CVE-2026-90830 | 1 Gnu | 1 Binutils | 2026-09-16 | 4.3 MEDIUM | 5.3 MEDIUM |
| A security vulnerability has been detected in GNU Binutils 2.47. Impacted is the function _bfd_write_merged_section of the file bfd/merge.c of the component Section Merge. The manipulation leads to null pointer dereference. The attack needs to be performed locally. The exploit has been disclosed publicly and may be used. The project was informed of the problem early through a bug report but has not responded yet. | |||||
| CVE-2026-65412 | 1 Apple | 5 Ipados, Iphone Os, Macos and 2 more | 2026-09-16 | N/A | 6.5 MEDIUM |
| A null pointer dereference was addressed with improved input validation. 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, visionOS 27, watchOS 27. Processing web content may lead to a denial-of-service. | |||||
| CVE-2026-54084 | 1 Wazuh | 1 Wazuh | 2026-09-15 | N/A | 5.3 MEDIUM |
| Wazuh is an open-source security platform providing unified XDR and SIEM protection for endpoints and cloud workloads. In versions 4.0.0 through 4.14.6, a malicious or man-in-the-middle enrollment manager can crash a Wazuh agent during enrollment by returning a malformed key response with fewer than four fields, causing a NULL pointer dereference. The w_enrollment_process_agent_key() routine splits the manager-provided key into four space-separated fields but does not verify that all fields are present before passing them to validators. Because OS_StrBreak() leaves missing trailing entries as NULL and OS_IsValidName() calls strlen() on its argument without a NULL check, a response such as OSSEC K:'1' reaches OS_IsValidName(NULL) and terminates the agent process. Since Wazuh permits enrollment against an unverified manager when no CA certificate is configured, an attacker operating a rogue manager or intercepting the enrollment flow can deterministically crash agents, resulting in denial of service. This issue is fixed in version 4.14.7. | |||||
| CVE-2026-90622 | 2026-09-15 | 1.7 LOW | 3.3 LOW | ||
| A security flaw has been discovered in GNU libredwg 0.13.4. This impacts the function DWG_TABLE of the file src/dwg.spec of the component Layer Encoding. Performing a manipulation results in null pointer dereference. The attack needs to be approached locally. The exploit has been released to the public and may be used for attacks. Upgrading to version 0.14 will fix this issue. The patch is named f5b548c4c1697d66c3dabd0f6a49280a14365a3a. The affected component should be upgraded. The FIELD_HANDLE macro itself is NULL-safe (emits null_handle) - only the two raw zeroing assignments added by 27118c40 ("encode: also disable LAYER.material") dereferenced a NULL material handle; the fix restores the file's existing if (_obj->style) guard convention for material. | |||||
| CVE-2025-32910 | 2026-09-15 | N/A | 6.5 MEDIUM | ||
| A flaw was found in libsoup, where soup_auth_digest_authenticate() is vulnerable to a NULL pointer dereference. This issue may cause the libsoup client to crash. | |||||
| CVE-2025-32909 | 2026-09-15 | N/A | 5.3 MEDIUM | ||
| A flaw was found in libsoup. SoupContentSniffer may be vulnerable to a NULL pointer dereference in the sniff_mp4 function. The HTTP server may cause the libsoup client to crash. | |||||
| CVE-2026-78130 | 1 Strongswan | 1 Strongswan | 2026-09-15 | N/A | 7.5 HIGH |
| strongSwan 4.2.0 through 6.0.7 has a NULL pointer dereference in the x509 plugin's attribute certificate parser. | |||||
| CVE-2026-15891 | 2026-09-14 | N/A | 7.5 HIGH | ||
| The MQTT-SN client keepalive handler process_ping() in subsys/net/lib/mqtt_sn/mqtt_sn.c removes the gateway record after PINGREQ retries are exhausted. It invoked SYS_SLIST_PEEK_HEAD_CONTAINER(&client->gateways, gw, next) but discarded the result. That macro is a pure expression that does not assign to gw, so gw retained its NULL initializer regardless of the list contents. The code then dereferences the NULL gw (gw->gw_id) and passes it to mqtt_sn_gw_destroy(), reaching k_mem_slab_free(&gateways, NULL). With CONFIG_MEM_SLAB_POINTER_VALIDATE enabled this triggers k_panic(); in the default configuration it performs a write through the NULL pointer ((char )mem = slab->free_list;) and corrupts the slab free list. The outcome is a crash/kernel panic or, on targets where address 0 is writable, silent memory-allocator corruption. The vulnerable branch runs whenever the connected MQTT-SN gateway fails to answer keepalive PINGREQs for the configured number of retries. This condition is controlled by the remote peer: a malicious or compromised gateway, or an on-path/adjacent attacker that advertises itself as a gateway and then stops responding (or blackholes the real gateway's PINGRESPs), forces the client into the defect. MQTT-SN runs over UDP and no authentication is required. The impact is a remotely triggerable denial of service (availability) of the affected MQTT-SN client; there is no attacker-controlled data written. The sibling remover process_advertise() uses SYS_SLIST_FOR_EACH_CONTAINER_SAFE and is not affected. The fix assigns the macro's return value to gw. | |||||
| CVE-2026-90576 | 2026-09-14 | 1.7 LOW | 3.3 LOW | ||
| A security vulnerability has been detected in GPAC up to f1219cde. Affected is the function gf_node_list_add_child of the file scenegraph/base_scenegraph.c of the component MP4Box. Such manipulation leads to null pointer dereference. The attack can only be performed from a local environment. The exploit has been disclosed publicly and may be used. Upgrading to version abi-16.23 is able to address this issue. The name of the patch is 49dee5cad329cfed310c1682703df7daa47df31a. You should upgrade the affected component. | |||||
| CVE-2026-90792 | 2026-09-14 | 5.0 MEDIUM | 4.3 MEDIUM | ||
| A flaw has been found in GPAC up to f1219cde. This issue affects the function gf_node_list_get_child of the file scenegraph/base_scenegraph.c of the component MP4Box. This manipulation of the argument Target causes null pointer dereference. The attack is possible to be carried out remotely. The exploit has been published and may be used. Upgrading to version abi-16.23 is capable of addressing this issue. Patch name: afca1f1181668d85941d51ed1adf647807d5d975. It is recommended to upgrade the affected component. | |||||
| CVE-2026-90609 | 2026-09-14 | 1.7 LOW | 3.3 LOW | ||
| A vulnerability has been found in GPAC up to f1219cde. The impacted element is an unknown function of the file scenegraph/vrml_tools.c of the component MP4Box. Such manipulation leads to null pointer dereference. The attack can only be performed from a local environment. The exploit has been disclosed to the public and may be used. Upgrading to version abi-16.23 is sufficient to resolve this issue. The name of the patch is 49dee5cad329cfed310c1682703df7daa47df31a. It is suggested to upgrade the affected component. | |||||
| CVE-2026-90485 | 2026-09-14 | 4.6 MEDIUM | 5.5 MEDIUM | ||
| A flaw has been found in IOBit Uninstaller 15.5.0.11. Affected by this issue is the function sub_11838 of the file IURegistryFilter.sys of the component IOCTL Dispatch Handler. This manipulation causes null pointer dereference. The attack requires local access. The exploit has been published and may be used. Identical IURegistryFilter.sys ships across multiple IObit families. The vendor was contacted early about this disclosure but did not respond in any way. | |||||
| CVE-2026-78126 | 1 Strongswan | 1 Strongswan | 2026-09-14 | N/A | 5.9 MEDIUM |
| strongSwan 4.1.10 through 6.0.7 allows a NULL pointer dereference in the eap-aka plugin. | |||||