CVE-2026-82478

NASA Trick TCP Socket JSONVariableServerThread.cpp parse_request stack-based overflow

A vulnerability was determined in NASA Trick 19.6.0. This issue affects the function JSONVariableServerThread::parse_request of the file trick_source/sim_services/JSONVariableServer/JSONVariableServerThread.cpp of the component TCP Socket Handler. This manipulation causes stack-based buffer overflow. The attack is possible to be carried out remotely. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS 4.0 · 6.9 Medium EPSS < 1% KEV · Not listed

Vendors

Nasa

Products

Trick

CVE-2026-82631

valkey-io valkey Blocked-on-keys blocked.c handleClientsBlockedOnKey use after free

A security flaw has been discovered in valkey-io valkey 9.1.0. The affected element is the function handleClientsBlockedOnKey of the file src/blocked.c of the component Blocked-on-keys Subsystem. The manipulation results in use after free. The attack may be performed from remote. A high complexity level is associated with this attack. The exploitability is described as difficult. The exploit has been released to the public and may be used for attacks. The patch is identified as b2fb0e13f5b4c8c2fb63dcfc2c37a067a0d6d20b. Applying a patch is advised to resolve this issue.

CVSS 4.0 · 2.1 Low EPSS < 1% KEV · Not listed

Vendors

Valkey-io

Products

Valkey

CVE-2026-82677

valkey-io valkey Module Timer module.c moduleTimerHandler double free

A vulnerability was determined in valkey-io valkey 9.1.0. Impacted is the function moduleTimerHandler of the file src/module.c of the component Module Timer Subsystem. This manipulation causes double free. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized. Patch name: b349fe2821e3998534b1454c1b64a478daf8c6b7. To fix this issue, it is recommended to deploy a patch.

CVSS 4.0 · 4.8 Medium EPSS < 1% KEV · Not listed

Vendors

Valkey-io

Products

Valkey

CVE-2026-82608

Kamailio AVP cxdx_avp.c get_4bytes out-of-bounds

A vulnerability was determined in Kamailio up to 5.5.0/6.0.7. This affects the function get_4bytes of the file src/modules/ims_registrar_scscf/cxdx_avp.c of the component AVP Handler. Executing a manipulation can lead to out-of-bounds read. The attack may be performed from remote. The exploit has been publicly disclosed and may be utilized. This patch is called abb5d60af6eefbd367bf6588c5589566b090e272. It is advisable to implement a patch to correct this issue. The vendor points out, that "[v]ersion 5.5.0 is old and not maintained anymore."

CVSS 4.0 · 5.3 Medium EPSS < 1% KEV · Not listed

Vendors

Kamailio

Products

Kamailio

CVE-2026-82623

open62541 History Backend ua_history_data_backend_memory.c UA_DataValue_backend_copyRange use after free

A vulnerability was detected in open62541 up to 1.5.5. Affected by this vulnerability is the function UA_DataValue_backend_copyRange of the file plugins/historydata/ua_history_data_backend_memory.c of the component History Backend. The manipulation results in use after free. The attack can be launched remotely. The exploit is now public and may be used. The project closed the issue report, stating that this is not the official way to report a security vulnerability.

CVSS 4.0 · 6.9 Medium EPSS < 1% KEV · Not listed

Vendors

Open62541

Products

Open62541

CVE-2026-82619

Systerel S2OPC subscription_mgr.c use after free

A vulnerability was identified in Systerel S2OPC up to 1.7.3. The impacted element is the function monitored_item_event_filter_treatment_bs__init_event_filter_ctx_and_result of the file src/ClientServer/services/bgenc/subscription_mgr.c. Such manipulation of the argument EventFilter leads to use after free. The attack may be performed from remote. The exploit is publicly available and might be used. The name of the patch is a4cee16a851b971be447a6ed531173702c722b99. It is best practice to apply a patch to resolve this issue.

CVSS 4.0 · 5.3 Medium EPSS < 1% KEV · Not listed

Vendors

Systerel

Products

S2opc

CVE-2026-82591

Open Asset Import Library Assimp MD5Loader.cpp MakeDataUnique heap-based overflow

A security vulnerability has been detected in Open Asset Import Library Assimp up to 6.0.2. The impacted element is the function MD5Importer::MakeDataUnique of the file code/AssetLib/MD5/MD5Loader.cpp. The manipulation of the argument iNewIndex leads to heap-based buffer overflow. The attack can only be performed from a local environment. The identifier of the patch is bf9dabb617c46e5133dac65cca6bff177917afcb. Applying a patch is the recommended action to fix this issue.

CVSS 4.0 · 4.8 Medium EPSS < 1% KEV · Not listed

Vendors

Assimp

Products

Assimp

CVE-2026-82479

NASA cFS SBN TCP sbn_tcp_if.c OS_read buffer overflow

A vulnerability was identified in NASA cFS up to 7.0.1. Impacted is the function OS_read of the file modules/protocol/tcp/fsw/src/sbn_tcp_if.c of the component SBN TCP Module. Such manipulation of the argument MsgSz leads to buffer overflow. The attack must be carried out from within the local network. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS 4.0 · 5.3 Medium EPSS < 1% KEV · Not listed

Vendors

Nasa

Products

Cfs

CVE-2026-82596

LatencyUtils PauseDetector LatencyStats.java LatencyStats.recordDetectedPause memory corruption

A vulnerability was determined in LatencyUtils up to 2.0.3. Affected by this issue is the function LatencyStats.recordDetectedPause of the file src/main/java/org/LatencyUtils/LatencyStats.java of the component PauseDetector. Executing a manipulation can lead to memory corruption. The attack needs to be launched locally. The exploit has been publicly disclosed and may be utilized. The project was informed of the problem early through an issue report but has not responded yet.

CVSS 4.0 · 4.8 Medium EPSS < 1% KEV · Not listed

Vendors

Latencyutils

Products

Latencyutils

CVE-2026-82618

Systerel S2OPC String Array Range Writing sopc_builtintypes.c set_range_matrix_on_string_array out-of-bounds

A vulnerability was determined in Systerel S2OPC up to 1.7.3. The affected element is the function set_range_matrix_on_string_array of the file src/Common/opcua_types/sopc_builtintypes.c of the component String Array Range Writing. This manipulation causes out-of-bounds read. The attack is possible to be carried out remotely. The project was informed of the problem early through an issue report but has not responded yet.

CVSS 4.0 · 5.3 Medium EPSS < 1% KEV · Not listed

Vendors

Systerel

Products

S2opc

CVE-2026-82592

D-Link DIR-825M Disk Formatting Handler Endpoint formDiskFormat sub_46725C stack-based overflow

A vulnerability was detected in D-Link DIR-825M 1.1.8. This affects the function sub_46725C of the file /boafrm/formDiskFormat of the component Disk Formatting Handler Endpoint. The manipulation of the argument partition results in stack-based buffer overflow. The attack can be executed remotely. The exploit is now public and may be used.

CVSS 4.0 · 9.4 Critical EPSS < 1% KEV · Not listed

Vendors

D-link

Products

Dir-825m

CVE-2026-82587

Open5GS AMF namf-handler.c amf_namf_comm_decode_ue_mm_context_list memory corruption

A vulnerability was determined in Open5GS up to 2.7.7. This vulnerability affects the function amf_namf_comm_decode_ue_mm_context_list of the file src/amf/namf-handler.c of the component AMF. This manipulation of the argument ueContext.mmContextList[*].allowedNssai causes memory corruption. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized. Upgrading to version 2.8.0 is able to resolve this issue. Patch name: abf8a836564b966b5141110fc25ed413c4f17522. It is recommended to upgrade the affected component.

CVSS 4.0 · 5.3 Medium EPSS < 1% KEV · Not listed

Vendors

Open5gs

Products

Open5gs

CVE-2026-82680

D-Link DSM-G600 Multipart load_file.cgi out-of-bounds write

A weakness has been identified in D-Link DSM-G600 1.01. This affects an unknown function of the file /load_file.cgi of the component Multipart Handler. Executing a manipulation can lead to out-of-bounds write. The attack may be launched remotely. The exploit has been made available to the public and could be used for attacks.

CVSS 4.0 · 8.7 High EPSS < 1% KEV · Not listed

Vendors

D-link

Products

Dsm-g600

CVE-2026-20731

Intel NPU Driver Denial of Service via Improper Buffer Restriction

Improper buffer restrictions for the Intel(R) NPU Driver for all versions within Ring 3: User Applications may allow a denial of service. Unprivileged software adversary with an authenticated user combined with a low complexity attack may enable denial of service. This result may potentially occur via local access when attack requirements are not present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (none), integrity (low) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.

CVSS 4.0 · 6.9 Medium EPSS < 1% KEV · Not listed

Vendors

Intel

Products

Neural Processing Unit Driver Npu Drivers

CVE-2026-80591

f2fs: fix listxattr handling of corrupted xattr entries

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix listxattr handling of corrupted xattr entries Validate the xattr entry before reading its fields in f2fs_listxattr(). Return -EFSCORRUPTED when the entry is outside the valid xattr storage area instead of returning a successful partial result.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed

Vendors

Linux

Products

Linux Kernel

CVE-2026-80600

batman-adv: dat: acquire ARP hw source only after skb realloc

In the Linux kernel, the following vulnerability has been resolved: batman-adv: dat: acquire ARP hw source only after skb realloc The pskb_may_pull() called by batadv_get_vid() could reallocate the buffer behind the skb. Variables which were pointing to the old buffer need to be reassigned to avoid an use-after-free.

CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed

Vendors

Linux

Products

Linux Kernel

CVE-2026-15203

Debug interfaces are accessible by default in Danfoss iC7 Automation SP, iC7 Marine and iC7 7Hybrid software

Improper access control in debug and engineering interfaces in Danfoss iC7-Automation SP, iC7-Marine, and iC7-Hybrid GR3 allows attackers to gain read/write access to internal values, upload and execute unsigned applications, and upload unsigned EEPROM data and firmware via exposed service interfaces and software update mechanisms

CVSS 4.0 · 9.3 Critical EPSS < 1% KEV · Not listed

Vendors

Danfoss

Products

Ic7-automation Sp Ic7-hybrid Ic7-marine

CVE-2026-19508

RDK WebUI heap-based buffer overflow vulnerability

Heap-based buffer overflow in the multipart form-data parser in `jst_post.c` in RDK-B WebUI `rdkb-2025q4-kirkstone.04.10.26` allows a remote unauthenticated attacker to cause memory corruption and denial of service, and potentially execute arbitrary code, via a crafted multipart/form-data request.

CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed

Vendors

Rdk

Products

Rdk-b Webui

CVE-2026-79911

TOTOLINK N600R CGI cstecgi.cgi setSystemConfig stack-based overflow

A security vulnerability has been detected in TOTOLINK N600R 4.3.0cu.7647_B20210106. The affected element is the function setSystemConfig of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Such manipulation of the argument Hostname leads to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed publicly and may be used.

CVSS 4.0 · 10 Critical EPSS 1.1% KEV · Not listed

Vendors

Totolink

Products

N600r N600r Firmware

CVE-2026-78049

Systerel S2OPC AddNodes Service sopc_node_mgt_helper_internal.c out-of-bounds

A vulnerability has been found in Systerel S2OPC up to 1.7.3. Impacted is the function SOPC_NodeMgtHelperInternal_AddVariableNodeAttributes of the file src/ClientServer/address_space/internal/sopc_node_mgt_helper_internal.c of the component AddNodes Service. The manipulation of the argument UserAccessLevel leads to out-of-bounds read. It is possible to initiate the attack remotely. A high degree of complexity is needed for the attack. The exploitability is considered difficult. The exploit has been disclosed to the public and may be used. The identifier of the patch is aafbd37d381b618312ebdf5ddf57027f62c14fdd. It is suggested to install a patch to address this issue.

CVSS 4.0 · 6.3 Medium EPSS < 1% KEV · Not listed

Vendors

Systerel

Products

S2opc