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CVE-2022-36659

xhyve commit dfbe09b was discovered to contain a NULL pointer dereference via the component vi_pci_write(). This vulnerability allows attackers to cause a Denial of Service via unspecified vectors.

CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed
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CVE-2023-43898

Nothings stb 2.28 was discovered to contain a Null Pointer Dereference via the function stbi__convert_format. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted pic file.

CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed
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CVE-2023-46343

kernel: NULL pointer dereference in send_acknowledge in net/nfc/nci/spi.c

In the Linux kernel before 6.5.9, there is a NULL pointer dereference in send_acknowledge in net/nfc/nci/spi.c.

CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed
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CVE-2025-30321

InDesign Desktop | NULL Pointer Dereference (CWE-476)

InDesign Desktop versions ID20.2, ID19.5.3 and earlier are affected by a NULL Pointer Dereference vulnerability that could lead to application denial-of-service. An attacker could exploit this vulnerability to crash the application, causing disruption in service. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed
CVE-2024-25453

Bento4 v1.6.0-640 was discovered to contain a NULL pointer dereference via the AP4_StszAtom::GetSampleSize() function.

CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed
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CVE-2024-35618

PingCAP TiDB v7.5.1 was discovered to contain a NULL pointer dereference via the component SortedRowContainer.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
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CVE-2024-5198

OpenVPN ovpn-dco for Windows version 1.1.1 allows an unprivileged local attacker to send I/O control messages with invalid data to the driver resulting in a NULL pointer dereference leading to a system halt.

CVSS 3.1 · 3.3 Low EPSS < 1% KEV · Not listed
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CVE-2025-31711

In cplog service, there is a possible system crash due to null pointer dereference. This could lead to local denial of service with no additional execution privileges needed.

CVSS 3.1 · 5.1 Medium EPSS < 1% KEV · Not listed
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Android S8000 Sc7731e and 15 more
CVE-2013-6954

libpng: unhandled zero-length PLTE chunk or NULL palette

The png_do_expand_palette function in libpng before 1.6.8 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via (1) a PLTE chunk of zero bytes or (2) a NULL palette, related to pngrtran.c and pngset.c.

CVSS 3.1 · 6.5 Medium EPSS 4.7% KEV · Not listed
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CVE-2024-31041

Null Pointer Dereference vulnerability in topic_filtern function in mqtt_parser.c in NanoMQ 0.21.7 allows attackers to cause a denial of service.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
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CVE-2024-28458

Null Pointer Dereference vulnerability in swfdump in swftools 0.9.2 allows attackers to crash the appliation via the function compileSWFActionCode in action/actioncompiler.c.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
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CVE-2023-51744

A vulnerability has been identified in JT2Go (All versions < V14.3.0.6), Teamcenter Visualization V13.3 (All versions < V13.3.0.13), Teamcenter Visualization V14.1 (All versions < V14.1.0.12), Teamcenter Visualization V14.2 (All versions < V14.2.0.9), Teamcenter Visualization V14.3 (All versions < V14.3.0.6). The affected applications contain a null pointer dereference vulnerability while parsing specially crafted CGM files. An attacker could leverage this vulnerability to crash the application causing denial of service condition.

CVSS 3.1 · 3.3 Low EPSS < 1% KEV · Not listed
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CVE-2025-25217

arkui_ace_enginehas a NULL pointer dereference vulnerability

in OpenHarmony v5.0.3 and prior versions allow a local attacker case DOS through NULL pointer dereference.

CVSS 3.1 · 3.3 Low EPSS < 1% KEV · Not listed
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CVE-2024-23327

Crash in proxy protocol when command type of LOCAL in Envoy

Envoy is a high-performance edge/middle/service proxy. When PPv2 is enabled both on a listener and subsequent cluster, the Envoy instance will segfault when attempting to craft the upstream PPv2 header. This occurs when the downstream request has a command type of LOCAL and does not have the protocol block. This issue has been addressed in releases 1.29.1, 1.28.1, 1.27.3, and 1.26.7. Users are advised to upgrade. There are no known workarounds for this vulnerability.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
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CVE-2018-1000168

nghttp2: Null pointer dereference when too large ALTSVC frame is received

nghttp2 version >= 1.10.0 and nghttp2 <= v1.31.0 contains an Improper Input Validation CWE-20 vulnerability in ALTSVC frame handling that can result in segmentation fault leading to denial of service. This attack appears to be exploitable via network client. This vulnerability appears to have been fixed in >= 1.31.1.

CVSS 3.1 · 7.5 High EPSS 10.6% KEV · Not listed
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Debian Nghttp2 Nodejs and 1 more
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CVE-2024-37826

A NULL pointer dereference in vercot Serva v4.6.0 allows attackers to cause a Denial of Service (DoS) via a crafted HTTP request.

CVSS 3.1 · 7.5 High EPSS 1.2% KEV · Not listed
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CVE-2024-55069

ffmpeg 7.1 is vulnerable to Null Pointer Dereference in function iamf_read_header in /libavformat/iamfdec.c.

CVSS 3.1 · 5.3 Medium EPSS < 1% KEV · Not listed
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CVE-2025-1373

FFmpeg MOV Parser mov.c mov_read_trak null pointer dereference

A vulnerability was found in FFmpeg up to 7.1. It has been rated as problematic. Affected by this issue is the function mov_read_trak of the file libavformat/mov.c of the component MOV Parser. The manipulation leads to null pointer dereference. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used. The patch is identified as 43be8d07281caca2e88bfd8ee2333633e1fb1a13. It is recommended to apply a patch to fix this issue.

CVSS 4.0 · 4.8 Medium EPSS < 1% KEV · Not listed
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CVE-2023-52312

Null pointer dereference in paddle.crop

Nullptr dereference in paddle.crop in PaddlePaddle before 2.6.0. This flaw can cause a runtime crash and a denial of service.

CVSS 3.1 · 4.7 Medium EPSS < 1% KEV · Not listed
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