Common Weakness Enumeration
CWE-824
AllowedAccess of Uninitialized Pointer
Abstraction: Base · Status: Incomplete
The product accesses or uses a pointer that has not been initialized.
197 vulnerabilities reference this CWE, most recent first.
CVE-2026-28691 (GCVE-0-2026-28691)
Vulnerability from cvelistv5 – Published: 2026-03-09 21:40 – Updated: 2026-07-15 01:11
VLAI
EPSS
VEX
Title
ImageMagick has an uninitialized pointer dereference in JBIG decoder
Summary
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-16 and 6.9.13-41, an uninitialized pointer dereference vulnerability exists in the JBIG decoder due to a missing check. This vulnerability is fixed in 7.1.2-16 and 6.9.13-41.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-03-10 15:58 UTC
Assigner
GitHub_M
CNA
References
5 references
| URL | Tags |
|---|---|
| https://github.com/ImageMagick/ImageMagick/securi… | x_refsource_CONFIRM |
| https://access.redhat.com/security/cve/CVE-2026-28691 | vdb-entryx_refsource_REDHAT |
| https://bugzilla.redhat.com/show_bug.cgi?id=2445902 | issue-trackingx_refsource_REDHAT |
| https://security.access.redhat.com/data/csaf/v2/v… | x_sadp-csaf-vex |
| https://access.redhat.com/errata/RHSA-2026:6713 | vendor-advisoryx_refsource_REDHAT |
Impacted products
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| ImageMagick | ImageMagick |
Affected:
>= 7.0.0, < 7.1.2-16
Affected: < 6.9.13-41 |
|
| Red Hat | Red Hat Enterprise Linux 7 Extended Lifecycle Support |
Unaffected:
0:6.9.10.68-15.el7_9 , < *
(rpm)
cpe:/o:redhat:rhel_els:7 |
|
| Red Hat | Red Hat Enterprise Linux 6 |
cpe:/o:redhat:enterprise_linux:6
|
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CVE-2026-28547 (GCVE-0-2026-28547)
Vulnerability from cvelistv5 – Published: 2026-03-05 08:16 – Updated: 2026-03-05 15:40
VLAI
EPSS
VEX
Summary
Vulnerability of uninitialized pointer access in the scanning module. Impact: Successful exploitation of this vulnerability may affect availability.
Severity
6.8 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-03-05 15:28 UTC
CWE
- CWE-824 - Access of Uninitialized Pointer
Assigner
huawei
CNA
References
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CVE-2026-27300 (GCVE-0-2026-27300)
Vulnerability from cvelistv5 – Published: 2026-04-14 22:58 – Updated: 2026-08-27 22:15
VLAI
EPSS
VEX
Title
Adobe Framemaker | Access of Uninitialized Pointer (CWE-824)
Summary
Adobe Framemaker versions 2022.8 and earlier are affected by an Access of Uninitialized Pointer vulnerability that could lead to memory exposure. An attacker could leverage this vulnerability to disclose sensitive information. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Severity
5.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-04-15 17:28 UTC
CWE
- CWE-824 - Access of Uninitialized Pointer (CWE-824)
Assigner
adobe
CNA
References
1 reference
| URL | Tags |
|---|---|
| https://helpx.adobe.com/security/products/framema… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Adobe | Adobe Framemaker |
Affected:
0 , ≤ 2022.8
(custom)
Unaffected: 2022.9 (custom) |
Date Public
2026-04-14 17:00
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CVE-2026-23761 (GCVE-0-2026-23761)
Vulnerability from cvelistv5 – Published: 2026-01-22 16:17 – Updated: 2026-05-14 02:09
VLAI
EPSS
VEX
Title
VB-Audio Voicemeeter & Matrix Drivers DoS via Improper FILE_OBJECT FsContext Initialization
Summary
VB-Audio Voicemeeter, Voicemeeter Banana, and Voicemeeter Potato (versions ending in 1.1.1.9, 2.1.1.9, and 3.1.1.9 and earlier, respectively), as well as VB-Audio Matrix and Matrix Coconut (versions ending in 1.0.2.2 and 2.0.2.2 and earlier, respectively), contain a vulnerability in their virtual audio drivers (vbvoicemeetervaio64*.sys, vbmatrixvaio64*.sys, vbaudio_vmauxvaio*.sys, vbaudio_vmvaio*.sys, and vbaudio_vmvaio3*.sys). When a handle is opened with a special file attribute value, the drivers improperly initialize FILE_OBJECT->FsContext to a non-pointer magic value. If subsequent operations are not handled by the VB-Audio driver and are forwarded down the audio driver stack (e.g., via PortCls to ks.sys), the invalid FsContext value can be dereferenced, causing a kernel crash (BSoD), typically SYSTEM_SERVICE_EXCEPTION with STATUS_ACCESS_VIOLATION. This flaw allows a local unprivileged user to trigger a denial-of-service on affected Windows systems.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-01-22 16:41 UTC
CWE
- CWE-824 - Access of Uninitialized Pointer
Assigner
VulnCheck
CNA
References
5 references
| URL | Tags |
|---|---|
| https://github.com/emkaix/security-research/tree/… | technical-descriptionexploit |
| https://forum.vb-audio.com/viewtopic.php?p=7574#p7574 | release-notespatch |
| https://forum.vb-audio.com/viewtopic.php?p=7527#p7527 | release-notespatch |
| https://vb-audio.com/ | product |
| https://www.vulncheck.com/advisories/vb-audio-voi… | third-party-advisory |
Impacted products
5 products
| Vendor | Product | Version | |
|---|---|---|---|
| VB-Audio Software | Voicemeeter (Standard) |
Affected:
0 , ≤ 1.1.1.9
(custom)
|
|
| VB-Audio Software | Voicemeeter Banana |
Affected:
0 , ≤ 2.1.1.9
(custom)
|
|
| VB-Audio Software | Voicemeeter Potato |
Affected:
0 , ≤ 3.1.1.9
(custom)
|
|
| VB-Audio Software | Matrix |
Affected:
0 , ≤ 1.0.2.2
(custom)
|
|
| VB-Audio Software | Matrix Coconut |
Affected:
0 , ≤ 2.0.2.2
(custom)
|
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CVE-2026-21276 (GCVE-0-2026-21276)
Vulnerability from cvelistv5 – Published: 2026-01-13 18:35 – Updated: 2026-08-27 21:57
VLAI
EPSS
VEX
Title
InDesign Desktop | Access of Uninitialized Pointer (CWE-824)
Summary
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Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-01-14 04:57 UTC
CWE
- CWE-824 - Access of Uninitialized Pointer (CWE-824)
Assigner
adobe
CNA
References
1 reference
| URL | Tags |
|---|---|
| https://helpx.adobe.com/security/products/indesig… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Adobe | InDesign Desktop |
Affected:
0 , ≤ 21.0
(semver)
Unaffected: 21.1 (semver) Affected: 0 , ≤ 19.5.5 (semver) Unaffected: 20.5.1 (semver) |
Date Public
2026-01-13 17:00
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CVE-2026-21275 (GCVE-0-2026-21275)
Vulnerability from cvelistv5 – Published: 2026-01-13 18:35 – Updated: 2026-08-27 21:57
VLAI
EPSS
VEX
Title
InDesign Desktop | Access of Uninitialized Pointer (CWE-824)
Summary
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Severity
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SSVC
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Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-01-14 04:57 UTC
CWE
- CWE-824 - Access of Uninitialized Pointer (CWE-824)
Assigner
adobe
CNA
References
1 reference
| URL | Tags |
|---|---|
| https://helpx.adobe.com/security/products/indesig… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Adobe | InDesign Desktop |
Affected:
0 , ≤ 21.0
(semver)
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Date Public
2026-01-13 17:00
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CVE-2026-6870 (GCVE-0-2026-6870)
Vulnerability from cvelistv5 – Published: 2026-04-30 05:33 – Updated: 2026-04-30 12:25
VLAI
EPSS
VEX
Title
Access of Uninitialized Pointer in Wireshark
Summary
GSM RP protocol dissector crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service
Severity
5.5 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-04-30 12:25 UTC
CWE
- CWE-824 - Access of Uninitialized Pointer
Assigner
GitLab
CNA
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Wireshark Foundation | Wireshark |
Affected:
4.6.0 , < 4.6.5
(semver)
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CVE-2026-6524 (GCVE-0-2026-6524)
Vulnerability from cvelistv5 – Published: 2026-04-30 05:34 – Updated: 2026-04-30 15:19
VLAI
EPSS
VEX
Title
Access of Uninitialized Pointer in Wireshark
Summary
MySQL protocol dissector crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service
Severity
5.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-04-30 15:02 UTC
CWE
- CWE-824 - Access of Uninitialized Pointer
Assigner
GitLab
CNA
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Wireshark Foundation | Wireshark |
Affected:
4.6.0 , < 4.6.5
(semver)
Affected: 4.4.0 , < 4.4.15 (semver) |
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CVE-2026-2100 (GCVE-0-2026-2100)
Vulnerability from cvelistv5 – Published: 2026-03-26 20:01 – Updated: 2026-11-05 19:23
VLAI
EPSS
VEX
Title
P11-kit: null dereference via c_derivekey with specific null parameters
Summary
A flaw was found in p11-kit. A remote attacker could exploit this vulnerability by calling the C_DeriveKey function on a remote token with specific IBM kyber or IBM btc derive mechanism parameters set to NULL. This could lead to the RPC-client attempting to return an uninitialized value, potentially resulting in a NULL dereference or undefined behavior. This issue may cause an application level denial of service or other unpredictable system states.
Severity
5.3 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-03-26 20:30 UTC
CWE
- CWE-824 - Access of Uninitialized Pointer
Assigner
redhat
CNA
References
19 references
Impacted products
27 products
| Vendor | Product | Version | |
|---|---|---|---|
| p11-glue | p11-kit |
Affected:
0 , < 0.26.2
(semver)
|
|
| Red Hat | Red Hat Enterprise Linux 10 |
Unaffected:
0:0.26.2-1.el10 , < *
(rpm)
cpe:/o:redhat:enterprise_linux:10.2 |
|
| Red Hat | Red Hat Enterprise Linux 9 |
Unaffected:
0:0.26.2-1.el9 , < *
(rpm)
cpe:/a:redhat:enterprise_linux:9::appstream cpe:/o:redhat:enterprise_linux:9::baseos |
|
| Red Hat | Cert Manager support for Red Hat OpenShift release 1.17 |
Unaffected:
1791371080 , < *
(rpm)
cpe:/a:redhat:cert_manager:1.17::el9 |
|
| Red Hat | Cert Manager support for Red Hat OpenShift release 1.17 |
Unaffected:
1791371069 , < *
(rpm)
cpe:/a:redhat:cert_manager:1.17::el9 |
|
| Red Hat | Cert Manager support for Red Hat OpenShift release 1.17 |
Unaffected:
1791788287 , < *
(rpm)
cpe:/a:redhat:cert_manager:1.17::el9 |
|
| Red Hat | Cert Manager support for Red Hat OpenShift release 1.17 |
Unaffected:
1791970484 , < *
(rpm)
cpe:/a:redhat:cert_manager:1.17::el9 |
|
| Red Hat | Cert Manager support for Red Hat OpenShift release 1.18 |
Unaffected:
1791459707 , < *
(rpm)
cpe:/a:redhat:cert_manager:1.18::el9 |
|
| Red Hat | Cert Manager support for Red Hat OpenShift release 1.18 |
Unaffected:
1791459711 , < *
(rpm)
cpe:/a:redhat:cert_manager:1.18::el9 |
|
| Red Hat | Cert Manager support for Red Hat OpenShift release 1.18 |
Unaffected:
1791459759 , < *
(rpm)
cpe:/a:redhat:cert_manager:1.18::el9 |
|
| Red Hat | Cert Manager support for Red Hat OpenShift release 1.18 |
Unaffected:
1789029076 , < *
(rpm)
cpe:/a:redhat:cert_manager:1.18::el9 |
|
| Red Hat | Cert Manager support for Red Hat OpenShift release 1.18 |
Unaffected:
1791966259 , < *
(rpm)
cpe:/a:redhat:cert_manager:1.18::el9 |
|
| Red Hat | Cert Manager support for Red Hat OpenShift release 1.20 |
Unaffected:
1790598593 , < *
(rpm)
cpe:/a:redhat:cert_manager:1.20::el9 |
|
| Red Hat | Cost Management 4 |
Unaffected:
1780946239 , < *
(rpm)
cpe:/a:redhat:cost_management:4::el9 |
|
| Red Hat | Red Hat Hardened Images |
Unaffected:
0.26.2-1.1.hum1 , < *
(rpm)
cpe:/a:redhat:hummingbird:1 |
|
| Red Hat | Red Hat Insights proxy 1.5 |
Unaffected:
1780420428 , < *
(rpm)
cpe:/a:redhat:insights_proxy:1.5::el9 |
|
| Red Hat | Red Hat Update Infrastructure 5 |
Unaffected:
1779798159 , < *
(rpm)
cpe:/a:redhat:rhui:5::el9 |
|
| Red Hat | Red Hat Update Infrastructure 5 |
Unaffected:
1779798164 , < *
(rpm)
cpe:/a:redhat:rhui:5::el9 |
|
| Red Hat | Red Hat Update Infrastructure 5 |
Unaffected:
1779798165 , < *
(rpm)
cpe:/a:redhat:rhui:5::el9 |
|
| Red Hat | Red Hat Update Infrastructure 5 |
Unaffected:
1779798222 , < *
(rpm)
cpe:/a:redhat:rhui:5::el9 |
|
| Red Hat | Red Hat Update Infrastructure 5 |
Unaffected:
1787241211 , < *
(rpm)
cpe:/a:redhat:rhui:5::el9 |
|
| Red Hat | Red Hat Update Infrastructure 5 |
Unaffected:
1787135742 , < *
(rpm)
cpe:/a:redhat:rhui:5::el9 |
|
| Red Hat | Red Hat Update Infrastructure 5 |
Unaffected:
1787241260 , < *
(rpm)
cpe:/a:redhat:rhui:5::el9 |
|
| Red Hat | Red Hat Enterprise Linux 6 |
cpe:/o:redhat:rhel_els:6
|
|
| Red Hat | Red Hat Enterprise Linux 7 |
cpe:/o:redhat:rhel_els:7
|
|
| Red Hat | Red Hat Enterprise Linux 8 |
cpe:/a:redhat:enterprise_linux:8
|
|
| Red Hat | Red Hat OpenShift Container Platform 4 |
cpe:/a:redhat:openshift:4
|
Date Public
2026-02-06 08:08
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CVE-2026-1200 (GCVE-0-2026-1200)
Vulnerability from cvelistv5 – Published: 2026-02-18 20:21 – Updated: 2026-02-18 20:32
VLAI
EPSS
VEX
Title
Remote code execution via segmentation fault in increasebufferto function
Summary
A flaw was found in the rgaufman/live555 fork of live555. A remote attacker could exploit a segmentation fault, in the `increaseBufferTo` function. This vulnerability can lead to memory corruption problems and potentially other consequences.
Severity
6.3 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-02-18 20:32 UTC
CWE
- CWE-824 - Access of Uninitialized Pointer
Assigner
fedora
CNA
References
3 references
| URL | Tags |
|---|---|
| https://access.redhat.com/security/cve/CVE-2026-1200 | vdb-entryx_refsource_REDHAT |
| https://bugzilla.redhat.com/show_bug.cgi?id=2430836 | issue-trackingx_refsource_REDHAT |
| https://github.com/rgaufman/live555/issues/65 |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| https://github.com/rgaufman/live555 | rgaufman/live555 |
Affected:
0 , < *
(semver)
|
Date Public
2026-01-19 08:08
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No mitigation information available for this CWE.
No CAPEC attack patterns related to this CWE.