Common Weakness Enumeration
CWE-476
AllowedNULL Pointer Dereference
Abstraction: Base · Status: Stable
The product dereferences a pointer that it expects to be valid but is NULL.
6666 vulnerabilities reference this CWE, most recent first.
CVE-2026-90576 (GCVE-0-2026-90576)
Vulnerability from cvelistv5 – Published: 2026-09-13 18:15 – Updated: 2026-09-14 15:25 X_Open Source
VLAI
EPSS
VEX
Title
GPAC MP4Box base_scenegraph.c gf_node_list_add_child null pointer dereference
Summary
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.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-14 15:24 UTC
Assigner
References
9 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/403161 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/403161/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-90576 | third-party-advisory |
| https://vuldb.com/submit/913204 | third-party-advisory |
| https://github.com/gpac/gpac/issues/3815 | issue-tracking |
| https://github.com/r1ck9-2q/cve_summit/blob/main/… | exploit |
| https://github.com/gpac/gpac/commit/49dee5cad329c… | patch |
| https://github.com/gpac/gpac/releases/tag/abi-16.23 | patch |
| https://github.com/gpac/gpac/ | product |
Impacted products
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CVE-2026-90573 (GCVE-0-2026-90573)
Vulnerability from cvelistv5 – Published: 2026-09-13 17:30 – Updated: 2026-09-16 19:45 X_Open Source
VLAI
EPSS
VEX
Title
GPAC MP4Box vrml_tools.c gf_sg_mfurl_del null pointer dereference
Summary
A vulnerability was identified in GPAC up to f1219cde. The impacted element is the function gf_sg_mfurl_del of the file scenegraph/vrml_tools.c of the component MP4Box. The manipulation leads to null pointer dereference. Local access is required to approach this attack. The exploit is publicly available and might be used. This product adopts a rolling release strategy to maintain continuous delivery. Therefore, version details for affected or updated releases cannot be specified. Upgrading to version abi-16.23 is sufficient to resolve this issue. The identifier of the patch is 49dee5cad329cfed310c1682703df7daa47df31a. It is recommended to upgrade the affected component.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-16 19:44 UTC
Assigner
References
9 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/403158 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/403158/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-90573 | third-party-advisory |
| https://vuldb.com/submit/912814 | third-party-advisory |
| https://github.com/gpac/gpac/issues/3814 | issue-tracking |
| https://github.com/r1ck9-2q/cve_summit/blob/main/… | exploit |
| https://github.com/gpac/gpac/commit/49dee5cad329c… | patch |
| https://github.com/gpac/gpac/releases/tag/abi-16.23 | patch |
| https://github.com/gpac/gpac/ | product |
Impacted products
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CVE-2026-90485 (GCVE-0-2026-90485)
Vulnerability from cvelistv5 – Published: 2026-09-12 21:15 – Updated: 2026-09-14 18:21 X_Freeware
VLAI
EPSS
VEX
Title
IOBit Uninstaller IOCTL Dispatch IURegistryFilter.sys sub_11838 null pointer dereference
Summary
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.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-14 18:20 UTC
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/403064 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/403064/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-90485 | third-party-advisory |
| https://vuldb.com/submit/887954 | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| IOBit | Uninstaller |
Affected:
15.5.0.11
cpe:2.3:a:iobit:uninstaller:*:*:*:*:*:*:*:* |
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CVE-2026-86547 (GCVE-0-2026-86547)
Vulnerability from cvelistv5 – Published: 2026-09-09 10:07 – Updated: 2026-09-09 12:41
VLAI
EPSS
VEX
Title
mrubyc through 4.0.0 NULL Pointer Dereference via OP_ENTER
Summary
mrubyc through 4.0.0 contains a null pointer dereference vulnerability in the op_enter() handler in src/vm.c when processing untrusted bytecode. Attackers can craft malicious .mrb bytecode files with OP_ENTER instructions at the top level to crash the embedding application and cause denial of service.
Severity
6.2 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-09 12:41 UTC
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/mrubyc/mrubyc/blob/release4.0.… | technical-description |
| https://github.com/mrubyc/mrubyc/blob/4261cf5e5ae… | technical-description |
| https://www.vulncheck.com/advisories/mrubyc-throu… | third-party-advisory |
Date Public
2026-09-07 00:00
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CVE-2026-86097 (GCVE-0-2026-86097)
Vulnerability from cvelistv5 – Published: 2026-09-04 22:38 – Updated: 2026-09-08 13:02
VLAI
EPSS
VEX
Title
PX4 Autopilot through 1.17.0 Null Pointer Dereference via param select
Summary
PX4 Autopilot through 1.17.0 contains a null pointer dereference vulnerability in param_set_default_file() and param_set_backup_file() functions that allows attackers to crash the autopilot process. Attackers can invoke 'param select' or 'param select-backup' commands with no path argument from any PX4 shell to trigger the crash.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-08 13:02 UTC
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/PX4/PX4-Autopilot/pull/28475 | patchissue-tracking |
| https://github.com/PX4/PX4-Autopilot/commit/02eab… | patch |
| https://github.com/PX4/PX4-Autopilot | product |
| https://github.com/PX4/PX4-Autopilot/blob/v1.17.0… | technical-description |
| https://www.vulncheck.com/advisories/px4-autopilo… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| PX4 | PX4-Autopilot |
Affected:
0 , ≤ 1.17.0
(semver)
cpe:2.3:a:px4:autopilot:*:*:*:*:*:*:*:* |
Date Public
2026-08-31 00:00
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CVE-2026-85150 (GCVE-0-2026-85150)
Vulnerability from cvelistv5 – Published: 2026-09-03 10:47 – Updated: 2026-09-21 17:18
VLAI
EPSS
VEX
Title
Gstreamer1-plugins-base: gstreamer: null/invalid-pointer dereference in gst_rtsp_message_parse_auth_credentials() when parsing a crafted digest authorization/www-authenticate header
Summary
A NULL pointer dereference flaw was found in GStreamer's RTSP support library. The vulnerability occurs while parsing an Authorization or WWW-Authenticate header that uses Digest authentication. Specially crafted whitespace placement around a parameter's terminator can cause an internal length calculation to underflow, leading to a crash of the process parsing the header. On an RTSP server this can be triggered by a remote, unauthenticated attacker sending a single malformed request when the server has authentication enabled; the same flaw can also be triggered against an RTSP client by a malicious or compromised RTSP server. Successful exploitation results in a denial of service (application crash) and has no confirmed impact on confidentiality or integrity.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-03 12:33 UTC
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
7 references
| URL | Tags |
|---|---|
| https://access.redhat.com/errata/RHSA-2026:66460 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2026:67145 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2026:69100 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/security/cve/CVE-2026-85150 | vdb-entryx_refsource_REDHAT |
| https://bugzilla.redhat.com/show_bug.cgi?id=2527936 | issue-trackingx_refsource_REDHAT |
| https://gitlab.freedesktop.org/gstreamer/gstreame… | |
| https://gitlab.freedesktop.org/gstreamer/gstreame… |
Impacted products
4 products
| Vendor | Product | Version | |
|---|---|---|---|
| Red Hat | Red Hat Enterprise Linux 10 |
Unaffected:
0:1.26.7-2.el10_2.2 , < *
(rpm)
cpe:/o:redhat:enterprise_linux:10.2 |
|
| Red Hat | Red Hat Enterprise Linux 8 |
Unaffected:
0:1.16.1-7.el8_10 , < *
(rpm)
cpe:/a:redhat:enterprise_linux:8::appstream |
|
| Red Hat | Red Hat Enterprise Linux 9 |
Unaffected:
0:1.22.12-8.el9_8.2 , < *
(rpm)
cpe:/a:redhat:enterprise_linux:9::appstream |
|
| Red Hat | Red Hat Enterprise Linux 7 |
cpe:/o:redhat:enterprise_linux:7
|
Date Public
2026-09-03 10:25
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"title": "Gstreamer1-plugins-base: gstreamer: null/invalid-pointer dereference in gst_rtsp_message_parse_auth_credentials() when parsing a crafted digest authorization/www-authenticate header",
"workarounds": [
{
"lang": "en",
"value": "No mitigation is currently available that meets Red Hat Product Security\u0027s standards for usability, deployment, applicability, or stability."
}
],
"x_generator": {
"engine": "cvelib 1.8.0"
},
"x_redhatCweChain": "CWE-476: NULL Pointer Dereference"
}
},
"cveMetadata": {
"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"assignerShortName": "redhat",
"cveId": "CVE-2026-85150",
"datePublished": "2026-09-03T10:47:10.711Z",
"dateReserved": "2026-09-03T10:21:17.760Z",
"dateUpdated": "2026-09-21T17:18:32.211Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-84392 (GCVE-0-2026-84392)
Vulnerability from cvelistv5 – Published: 2026-09-08 16:42 – Updated: 2026-09-08 17:28
VLAI
EPSS
VEX
Summary
A NULL Pointer Dereference vulnerability [CWE-476] vulnerability in Fortinet FortiOS 7.4 all versions, FortiOS 7.2 all versions, FortiPAM 1.9.0, FortiPAM 1.8 all versions, FortiPAM 1.7 all versions, FortiPAM 1.6 all versions, FortiPAM 1.5 all versions, FortiPAM 1.4 all versions, FortiPAM 1.3 all versions, FortiPAM 1.2 all versions, FortiPAM 1.1 all versions, FortiPAM 1.0 all versions, FortiProxy 7.6.0 through 7.6.6, FortiProxy 7.4 all versions, FortiProxy 7.2 all versions may allow an authenticated attacker to crash the httpsd daemon via crafted HTTP requests.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-08 17:28 UTC
CWE
- CWE-476 - Denial of service
Assigner
References
1 reference
Impacted products
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| Fortinet | FortiOS |
Affected:
7.4.0 , ≤ 7.4.12
(semver)
Affected: 7.2.0 , ≤ 7.2.13 (semver) Affected: 7.0.0 , ≤ 7.0.19 (semver) Affected: 6.4.0 , ≤ 6.4.16 (semver) cpe:2.3:o:fortinet:fortios:7.4.12:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.4.11:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.4.10:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.4.9:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.4.8:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.4.7:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.4.6:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.4.5:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.4.4:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.4.3:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.4.2:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.4.1:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.4.0:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.2.13:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.2.12:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.2.11:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.2.10:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.2.9:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.2.8:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.2.7:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.2.6:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.2.5:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.2.4:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.2.3:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.2.2:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.2.1:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.2.0:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.0.19:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.0.18:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.0.17:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.0.16:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.0.15:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.0.14:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.0.13:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.0.12:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.0.11:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.0.10:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.0.9:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.0.8:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.0.7:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.0.6:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.0.5:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.0.4:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.0.3:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.0.2:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.0.1:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.0.0:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.4.16:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.4.15:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.4.14:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.4.13:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.4.12:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.4.11:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.4.10:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.4.9:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.4.8:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.4.7:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.4.6:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.4.5:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.4.4:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.4.3:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.4.2:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.4.1:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.4.0:*:*:*:*:*:*:* |
|
| Fortinet | FortiProxy |
Affected:
7.6.0 , ≤ 7.6.6
(semver)
Affected: 7.4.0 , ≤ 7.4.14 (semver) Affected: 7.2.0 , ≤ 7.2.16 (semver) cpe:2.3:a:fortinet:fortiproxy:7.6.6:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.6.5:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.6.4:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.6.3:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.6.2:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.6.1:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.6.0:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.4.14:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.4.13:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.4.12:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.4.11:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.4.10:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.4.9:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.4.8:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.4.7:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.4.6:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.4.5:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.4.4:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.4.3:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.4.2:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.4.1:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.4.0:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.2.16:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.2.15:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.2.14:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.2.13:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.2.12:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.2.11:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.2.10:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.2.9:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.2.8:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.2.7:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.2.6:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.2.5:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.2.4:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.2.3:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.2.2:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.2.1:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.2.0:*:*:*:*:*:*:* |
|
| Fortinet | FortiPAM |
Affected:
1.9.0
Affected: 1.8.0 , ≤ 1.8.4 (semver) Affected: 1.7.0 , ≤ 1.7.2 (semver) Affected: 1.6.0 , ≤ 1.6.2 (semver) Affected: 1.5.0 , ≤ 1.5.1 (semver) Affected: 1.4.0 , ≤ 1.4.3 (semver) Affected: 1.3.0 , ≤ 1.3.1 (semver) Affected: 1.2.0 Affected: 1.1.0 , ≤ 1.1.2 (semver) Affected: 1.0.0 , ≤ 1.0.3 (semver) cpe:2.3:o:fortinet:fortipam:1.9.0:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortipam:1.8.4:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortipam:1.8.3:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortipam:1.8.2:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortipam:1.8.1:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortipam:1.8.0:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortipam:1.7.2:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortipam:1.7.1:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortipam:1.7.0:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortipam:1.6.2:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortipam:1.6.1:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortipam:1.6.0:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortipam:1.5.1:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortipam:1.5.0:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortipam:1.4.3:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortipam:1.4.2:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortipam:1.4.1:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortipam:1.4.0:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortipam:1.3.1:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortipam:1.3.0:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortipam:1.2.0:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortipam:1.1.2:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortipam:1.1.1:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortipam:1.1.0:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortipam:1.0.3:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortipam:1.0.2:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortipam:1.0.1:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortipam:1.0.0:*:*:*:*:*:*:* |
{
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"timestamp": "2026-09-08T17:28:19.717770Z",
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CVE-2026-82926 (GCVE-0-2026-82926)
Vulnerability from cvelistv5 – Published: 2026-09-01 10:21 – Updated: 2026-09-21 12:03
VLAI
EPSS
VEX
Summary
NULL pointer dereference vulnerability in Samsung Open Source mTower allows Pointer Manipulation.
This issue affects mTower: before afef59aa6f55c5d5ebf9b14bc020bf1c2c37489a.
Severity
5.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-01 12:18 UTC
CWE
- CWE-476 - NULL pointer dereference
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Samsung Open Source | mTower |
Affected:
0 , < afef59aa6f55c5d5ebf9b14bc020bf1c2c37489a
(git)
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CVE-2026-82821 (GCVE-0-2026-82821)
Vulnerability from cvelistv5 – Published: 2026-08-31 18:45 – Updated: 2026-08-31 19:00 X_Open Source
VLAI
EPSS
VEX
Title
FLVMeta AMF Object Parsing amf.c amf_object_get null pointer dereference
Summary
A vulnerability was determined in FLVMeta up to 1.2.2. Affected by this vulnerability is the function amf_object_get of the file src/amf.c of the component AMF Object Parsing. This manipulation causes null pointer dereference. The attack may be initiated remotely. The exploit has been publicly disclosed and may be utilized. Patch name: 52642f7dfb76ec7334016622dde60b1ae963d79b. To fix this issue, it is recommended to deploy a patch. The project maintainer doubts the security impact: "While I acknowledged the bugs and provided fixes, I have yet to see any way to exploit these alleged vulnerabilities."
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-31 19:00 UTC
Assigner
References
7 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/397244 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/397244/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-82821 | third-party-advisory |
| https://vuldb.com/submit/876597 | third-party-advisory |
| https://github.com/noirotm/flvmeta/issues/28 | issue-tracking |
| https://github.com/raind20001020/Poc/blob/main/fl… | exploit |
| https://github.com/noirotm/flvmeta/commit/52642f7… | patch |
Impacted products
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CVE-2026-82803 (GCVE-0-2026-82803)
Vulnerability from cvelistv5 – Published: 2026-08-31 15:30 – Updated: 2026-09-02 14:00
VLAI
EPSS
VEX
Title
armink struct2json JSON Deserialization s2jdef.h S2J_STRUCT_GET_string_ELEMENT null pointer dereference
Summary
A vulnerability has been found in armink struct2json 1.0. This affects the function S2J_STRUCT_GET_string_ELEMENT in the library struct2json/inc/s2jdef.h of the component JSON Deserialization. The manipulation of the argument valuestring leads to null pointer dereference. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-02 13:59 UTC
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/397224 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/397224/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-82803 | third-party-advisory |
| https://vuldb.com/submit/858192 | third-party-advisory |
| https://github.com/fa1c4/security-advisories/tree… | related |
| https://github.com/fa1c4/security-advisories/tree… | exploit |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| armink | struct2json |
Affected:
1.0
cpe:2.3:a:armink:struct2json:*:*:*:*:*:*:*:* |
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Mitigation MIT-56
Implementation
For any pointers that could have been modified or provided from a function that can return NULL, check the pointer for NULL before use. When working with a multithreaded or otherwise asynchronous environment, ensure that proper locking APIs are used to lock before the check, and unlock when it has finished [REF-1484].
Mitigation
Requirements
Select a programming language that is not susceptible to these issues.
Mitigation
Implementation
Check the results of all functions that return a value and verify that the value is non-null before acting upon it.
Mitigation
Architecture and Design
Identify all variables and data stores that receive information from external sources, and apply input validation to make sure that they are only initialized to expected values.
Mitigation
Implementation
Explicitly initialize all variables and other data stores, either during declaration or just before the first usage.
No CAPEC attack patterns related to this CWE.