CVE Database

CVE-2026-2984 Medium · 6.5 CWE-404 Feb 23, 2026

SourceCodester Student Result Management System drop_user.php denial of service

A vulnerability was identified in SourceCodester Student Result Management System 1.0. This affects an unknown function of the file /admin/core/drop_user.php. Such manipulation of the argument ID leads to denial of service. The attack can be executed remotely. The exploit is publicly available and might be used.

CVE-2026-2957 High · 8.1 CWE-404 Feb 22, 2026

qinming99 dst-admin File BackupController.java deleteBackup denial of service

A weakness has been identified in qinming99 dst-admin up to 1.5.0. This impacts the function deleteBackup of the file src/main/java/com/tugos/dst/admin/controller/BackupController.java of the component File Handler. This manipulation causes denial of service. The attack may be initiated remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

CVE-2026-2903 Low · 3.3 CWE-404 Feb 21, 2026

skvadrik re2c ast.cc check_and_merge_special_rules null pointer dereference

A flaw has been found in skvadrik re2c up to 4.4. Impacted is the function check_and_merge_special_rules of the file src/parse/ast.cc. This manipulation causes null pointer dereference. The attack can only be executed locally. The exploit has been published and may be used. Patch name: febeb977936f9519a25d9fbd10ff8256358cdb97. It is suggested to install a patch to address this issue.

CVE-2026-2642 Low · 3.3 CWE-404 Feb 18, 2026

ggreer the_silver_searcher search.c search_stream null pointer dereference

A security vulnerability has been detected in ggreer the_silver_searcher up to 2.2.0. The impacted element is the function search_stream of the file src/search.c. The manipulation leads to null pointer dereference. Local access is required to approach this attack. The exploit has been disclosed publicly and may be used. The project was informed of the problem early through an issue report but has not responded yet.

CVE-2026-2641 Low · 3.3 CWE-404 Feb 18, 2026

universal-ctags V Language v.c parseExprList recursion

A weakness has been identified in universal-ctags ctags up to 6.2.1. The affected element is the function parseExpression/parseExprList of the file parsers/v.c of the component V Language Parser. Executing a manipulation can lead to uncontrolled recursion. It is possible to launch the attack on the local host. The exploit has been made available to the public and could be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.

CVE-2026-2525 High · 7.5 CWE-404 Feb 15, 2026

Free5GC PFCP UDP Endpoint denial of service

A vulnerability has been found in Free5GC up to 4.1.0. This affects an unknown function of the component PFCP UDP Endpoint. Such manipulation leads to denial of service. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.

CVE-2026-2524 High · 7.5 CWE-404 Feb 15, 2026

Open5GS MME mme_s11_handle_create_session_response denial of service

A flaw has been found in Open5GS 2.7.6. The impacted element is the function mme_s11_handle_create_session_response of the component MME. This manipulation causes denial of service. The attack can be initiated remotely. The exploit has been published and may be used. The project was informed of the problem early through an issue report but has not responded yet.

CVE-2026-2517 High · 7.5 CWE-404 Feb 15, 2026

Open5GS SMF types.c ogs_gtp2_parse_tft denial of service

A security flaw has been discovered in Open5GS up to 2.7.6. This vulnerability affects the function ogs_gtp2_parse_tft in the library lib/gtp/v2/types.c of the component SMF. Performing a manipulation of the argument pf[0].content.length results in denial of service. The attack is possible to be carried out remotely. The exploit has been released to the public and may be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.

CVE-2026-2108 High · 7.5 CWE-404 Feb 7, 2026

jsbroks COCO Annotator Endpoint long_task denial of service

A vulnerability was determined in jsbroks COCO Annotator up to 0.11.1. This impacts an unknown function of the file /api/info/long_task of the component Endpoint. This manipulation causes denial of service. The attack may be initiated remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.

CVE-2026-1990 Low · 3.3 CWE-404 Feb 6, 2026

oatpp Type.hpp ObjectWrapper null pointer dereference

A security vulnerability has been detected in oatpp up to 1.3.1. This impacts the function oatpp::data::type::ObjectWrapper::ObjectWrapper of the file src/oatpp/data/type/Type.hpp. The manipulation leads to null pointer dereference. Local access is required to approach this attack. The exploit has been disclosed publicly and may be used. The project was informed of the problem early through an issue report but has not responded yet.

CVE-2026-1974 High · 7.5 CWE-404 Feb 5, 2026

Free5GC SMF datapath.go ResolveNodeIdToIp denial of service

A vulnerability was identified in Free5GC up to 4.1.0. This affects the function ResolveNodeIdToIp of the file internal/sbi/processor/datapath.go of the component SMF. The manipulation leads to denial of service. Remote exploitation of the attack is possible. The exploit is publicly available and might be used. It is recommended to apply a patch to fix this issue.

CVE-2026-1684 High · 7.5 CWE-404 Jan 30, 2026

Free5GC SMF PFCP UDP Endpoint pfcp_reports.go HandleReports denial of service

A vulnerability was found in Free5GC SMF up to 4.1.0. Affected by this issue is the function HandleReports of the file /internal/context/pfcp_reports.go of the component PFCP UDP Endpoint. The manipulation results in denial of service. The attack can be executed remotely. It is advisable to implement a patch to correct this issue.

CVE-2026-1683 High · 7.5 CWE-404 Jan 30, 2026

Free5GC SMF PFCP handler.go HandlePfcpSessionReportRequest denial of service

A vulnerability has been found in Free5GC SMF up to 4.1.0. Affected by this vulnerability is the function HandlePfcpSessionReportRequest of the file internal/pfcp/handler/handler.go of the component PFCP. The manipulation leads to denial of service. Remote exploitation of the attack is possible. The exploit has been disclosed to the public and may be used. To fix this issue, it is recommended to deploy a patch.

CVE-2026-1682 High · 7.5 CWE-404 Jan 30, 2026

Free5GC SMF PFCP UDP Endpoint handler.go HandlePfcpAssociationReleaseRequest null pointer dereference

A flaw has been found in Free5GC SMF up to 4.1.0. Affected is the function HandlePfcpAssociationReleaseRequest of the file internal/pfcp/handler/handler.go of the component PFCP UDP Endpoint. Executing a manipulation can lead to null pointer dereference. The attack may be launched remotely. The exploit has been published and may be used. A patch should be applied to remediate this issue.

CVE-2026-1587 High · 7.5 CWE-404 Jan 29, 2026

Open5GS SGWC s11-handler.c sgwc_s11_handle_modify_bearer_request denial of service

A vulnerability has been found in Open5GS up to 2.7.6. The affected element is the function sgwc_s11_handle_modify_bearer_request of the file /sgwc/s11-handler.c of the component SGWC. The manipulation leads to denial of service. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. Applying a patch is the recommended action to fix this issue. The issue report is flagged as already-fixed.

CVE-2026-1586 High · 7.5 CWE-404 Jan 29, 2026

Open5GS SGWC s11-handler.c ogs_gtp2_f_teid_to_ip denial of service

A flaw has been found in Open5GS up to 2.7.5. Impacted is the function ogs_gtp2_f_teid_to_ip of the file /sgwc/s11-handler.c of the component SGWC. Executing a manipulation can lead to denial of service. The attack may be performed from remote. The exploit has been published and may be used. It is advisable to implement a patch to correct this issue. The issue report is flagged as already-fixed.

CVE-2026-1522 High · 7.5 CWE-404 Jan 28, 2026

Open5GS SGWC s5c-handler.c sgwc_s5c_handle_modify_bearer_response denial of service

A weakness has been identified in Open5GS up to 2.7.6. This vulnerability affects the function sgwc_s5c_handle_modify_bearer_response of the file src/sgwc/s5c-handler.c of the component SGWC. Executing a manipulation can lead to denial of service. The attack can be launched remotely. The exploit has been made available to the public and could be used for attacks. This patch is called b19cf6a. Applying a patch is advised to resolve this issue. The issue report is flagged as already-fixed.

CVE-2026-1521 High · 7.5 CWE-404 Jan 28, 2026

Open5GS SGWC s5c-handler.c denial of service

A security flaw has been discovered in Open5GS up to 2.7.6. This affects the function sgwc_s5c_handle_bearer_resource_failure_indication of the file src/sgwc/s5c-handler.c of the component SGWC. Performing a manipulation results in denial of service. The attack can be initiated remotely. The exploit has been released to the public and may be used for attacks. The patch is named 69b53add90a9479d7960b822fc60601d659c328b. It is recommended to apply a patch to fix this issue.

CVE-2025-69821 High · 7.4 CWE-404 Jan 22, 2026

Improper Resource Shutdown or Release in Beatxp Vega Smartwatch Firmware

An issue in Beat XP VEGA Smartwatch (Firmware Version - RB303ATV006229) allows an attacker to cause a denial of service via the BLE connection

CVE-2026-21975 Medium · 4.5 CWE-404 Jan 20, 2026

Improper Resource Shutdown or Release in Oracle Java Virtual Machine

Vulnerability in the Java VM component of Oracle Database Server. Supported versions that are affected are 19.3-19.29 and 21.3-21.20. Easily exploitable vulnerability allows high privileged attacker having Authenticated User privilege with network access via Oracle Net to compromise Java VM. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Java VM. CVSS 3.1 Base Score 4.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:N/A:H).

CVE-2026-1173 Critical · 9.8 CWE-404 Jan 19, 2026

birkir prime GraphQL Array Based Query Batch graphql denial of service

A vulnerability was found in birkir prime up to 0.4.0.beta.0. The impacted element is an unknown function of the file /graphql of the component GraphQL Array Based Query Batch Handler. The manipulation results in denial of service. The attack can be executed remotely. The exploit has been made public and could be used. The project was informed of the problem early through an issue report but has not responded yet.

CVE-2026-1172 High · 7.5 CWE-404 Jan 19, 2026

birkir prime GraphQL Directive graphql denial of service

A vulnerability has been found in birkir prime up to 0.4.0.beta.0. The affected element is an unknown function of the file /graphql of the component GraphQL Directive Handler. The manipulation leads to denial of service. Remote exploitation of the attack is possible. The exploit has been disclosed to the public and may be used. The project was informed of the problem early through an issue report but has not responded yet.

CVE-2026-1171 High · 7.5 CWE-404 Jan 19, 2026

birkir prime GraphQL Field graphql denial of service

A flaw has been found in birkir prime up to 0.4.0.beta.0. Impacted is an unknown function of the file /graphql of the component GraphQL Field Handler. Executing a manipulation can lead to denial of service. The attack may be launched remotely. The exploit has been published and may be used. The project was informed of the problem early through an issue report but has not responded yet.

CVE-2025-15539 High · 7.5 CWE-404 Jan 18, 2026

Open5GS sgwc s11-handler.c sgwc_s11_handle_downlink_data_notification_ack denial of service

A vulnerability was determined in Open5GS up to 2.7.6. Impacted is the function sgwc_s11_handle_downlink_data_notification_ack of the file src/sgwc/s11-handler.c of the component sgwc. This manipulation causes denial of service. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized. Patch name: b4707272c1caf6a7d4dca905694ea55557a0545f. To fix this issue, it is recommended to deploy a patch. The issue report is flagged as already-fixed.

CVE-2025-15535 Low · 3.3 CWE-404 Jan 18, 2026

nicbarker clay clay.h Clay__MeasureTextCached null pointer dereference

A security flaw has been discovered in nicbarker clay up to 0.14. This affects the function Clay__MeasureTextCached in the library clay.h. The manipulation results in null pointer dereference. The attack is only possible with local access. The exploit has been released to the public and may be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.