Home / CVEs
CVE Database
Published vulnerabilities with severity, known exploitation and official sources.
CVE-2025-62673
High · 8.0
CWE-122 Feb 3, 2026
Heap-based Buffer Overflow Vulnerability in Archer AX53 and AX12
Heap-based Buffer Overflow vulnerability in Archer AX53 v1.0 and AX12 v1.0 (tdpserver modules) allows adjacent attackers to cause a segmentation fault or potentially execute arbitrary code via a specially crafted network packet containing a maliciously formed field.
This issue affects Archer AX53 v1.0: through 1.3.1 Build 20241120 and Archer AX12 v1.0: up to 1.5.1 Build 20260721.
CVE-2025-62405
High · 8.0
CWE-122 Feb 3, 2026
Heap-based Buffer Overflow Vulnerability in TP-Link Archer AX53
Heap-based Buffer Overflow vulnerability in TP-Link Archer AX53 v1.0 (tmpserver modules) allows authenticated adjacent attackers to cause a segmentation fault or potentially execute arbitrary code via a specially crafted network packet containing a field whose length exceeds the maximum expected value.This issue affects Archer AX53 v1.0: through 1.3.1 Build 20241120.
CVE-2025-62404
High · 8.0
CWE-122 Feb 3, 2026
Heap-based Buffer Overflow Vulnerability in TP-Link Archer AX53
Heap-based Buffer Overflow vulnerability in TP-Link Archer AX53 v1.0 (tmpserver modules) allows authenticated adjacent attackers to cause a segmentation fault or potentially execute arbitrary code via a specially crafted network packet whose length exceeds the maximum expected value.This issue affects Archer AX53 v1.0: through 1.3.1 Build 20241120.
CVE-2025-61983
High · 8.0
CWE-122 Feb 3, 2026
Heap-based Buffer Overflow Vulnerability in TP-Link Archer AX53
Heap-based Buffer Overflow vulnerability in TP-Link Archer AX53 v1.0 (tmpserver modules) allows authenticated adjacent attackers to cause a segmentation fault or potentially execute arbitrary code via a specially crafted network packet containing an excessive number of fields with zero‑length values.This issue affects Archer AX53 v1.0: through 1.3.1 Build 20241120.
CVE-2025-61944
High · 8.0
CWE-122 Feb 3, 2026
Heap-based Buffer Overflow Vulnerability in TP-Link Archer AX53
Heap-based Buffer Overflow vulnerability in TP-Link Archer AX53 v1.0 (tmpserver modules) allows authenticated adjacent attackers to cause a segmentation fault or potentially execute arbitrary code via a specially crafted network packet containing an excessive number of fields with zero‑length values.This issue affects Archer AX53 v1.0: through 1.3.1 Build 20241120.
CVE-2025-59487
High · 8.0
CWE-122 Feb 3, 2026
Heap-based Buffer Overflow Vulnerability in TP-Link Archer AX53
Heap-based Buffer Overflow vulnerability in TP-Link Archer AX53 v1.0 (tmpserver modules) allows authenticated adjacent attackers to cause a segmentation fault or potentially execute arbitrary code. The vulnerability arises from improper validation of a packet field whose offset is used to determine the write location in memory. By crafting a packet with a manipulated field offset, an attacker can redirect writes to arbitrary memory locations.This issue affects Archer AX53 v1.0: through 1.3.1 Build 20241120.
CVE-2025-59482
High · 8.0
CWE-122 Feb 3, 2026
Heap-based Buffer Overflow Vulnerability in TP-Link Archer AX53
Heap-based Buffer Overflow vulnerability in TP-Link Archer AX53 v1.0 (tmpserver modules) allows authenticated adjacent attackers to cause a segmentation fault or potentially execute arbitrary code via a specially crafted network packet containing a field whose length exceeds the maximum expected value.This issue affects Archer AX53 v1.0: through 1.3.1 Build 20241120.
CVE-2025-58455
High · 8.0
CWE-122 Feb 3, 2026
Heap-based Buffer Overflow Vulnerability in TP-Link Archer AX53
Heap-based Buffer Overflow vulnerability in TP-Link Archer AX53 v1.0 (tmpserver modules) allows authenticated adjacent attackers to cause a segmentation fault or potentially execute arbitrary code via a specially crafted network packet whose length exceeds the maximum expected value.This issue affects Archer AX53 v1.0: through 1.3.1 Build 20241120.
CVE-2025-58077
High · 8.0
CWE-122 Feb 3, 2026
Heap-based Buffer Overflow Vulnerability in TP-Link Archer AX53
Heap-based Buffer Overflow vulnerability in TP-Link Archer AX53 v1.0 (tmpserver modules) allows authenticated adjacent attackers to cause a segmentation fault or potentially execute arbitrary code
via a specially crafted set of network packets containing an excessive number of host entries
This issue affects Archer AX53 v1.0: through 1.3.1 Build 20241120.
CVE-2026-23567
Medium · 6.5
CWE-122 Jan 29, 2026
Integer underflow in Content Distribution Service UDP handler
An integer underflow in the UDP command handler of the TeamViewer DEX Client (former 1E Client) - Content Distribution Service (NomadBranch.exe) prior version 26.1 for Windows allows an adjacent network attacker to trigger a heap-based buffer overflow and cause a denial-of-service (service crash) via specially crafted UDP packets.
CVE-2026-24852
High · 8.1
CWE-122 Jan 27, 2026
iccDEV has a heap-buffer-overflow in icXmlParseTextString()
iccDEV provides a set of libraries and tools that allow for the interaction, manipulation, and application of ICC color management profiles. Prior to version 2.3.1.2, a heap buffer over-read when the strlen() function attempts to read a non-null-terminated buffer potentially leaking heap memory contents and causing application termination. This vulnerability affects users of the iccDEV library who process ICC color profiles. ICC Profile Injection vulnerabilities arise when user-controllable input is incorporated into ICC profile data or other structured binary blobs in an unsafe manner. Version 2.3.1.2 contains a fix for the issue. No known workarounds are available.
CVE-2026-24829
Medium · 6.5
CWE-122 Jan 27, 2026
Out-of-bounds write in is-Engine
Out-of-bounds Write, Heap-based Buffer Overflow vulnerability in Is-Daouda is-Engine.This issue affects is-Engine: before 3.3.4.
CVE-2026-24822
Critical · 10.0
CWE-122 Jan 27, 2026
a heap-based buffer overflow vulnerability in ttttupup/wxhelper via src/mongoose.
Out-of-bounds Write, Heap-based Buffer Overflow vulnerability in ttttupup wxhelper (src modules). This vulnerability is associated with program files mongoose.C.
This issue affects wxhelper: through 3.9.10.19-v1.
CVE-2026-1283
High · 7.8
CWE-122 Jan 26, 2026
Heap-based Buffer Overflow vulnerability affecting the EPRT file reading procedure in SOLIDWORKS eDrawings from Release SOLIDWORKS Desktop 2025 through Release SOLIDWORKS Desktop 2026
A Heap-based Buffer Overflow vulnerability affecting the EPRT file reading procedure in SOLIDWORKS eDrawings from Release SOLIDWORKS Desktop 2025 through Release SOLIDWORKS Desktop 2026 could allow an attacker to execute arbitrary code while opening a specially crafted EPRT file.
CVE-2025-15059
High · 7.8
CWE-122 Jan 23, 2026
GIMP PSP File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability
GIMP PSP File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.
The specific flaw exists within the parsing of PSP files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-28232.
CVE-2026-23876
Critical · 9.8
CWE-122 Jan 19, 2026
Heap buffer overflow with attacker-controlled data in XBM parser
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-13 and 6.9.13-38, a heap buffer overflow vulnerability in the XBM image decoder (ReadXBMImage) allows an attacker to write controlled data past the allocated heap buffer when processing a maliciously crafted image file. Any operation that reads or identifies an image can trigger the overflow, making it exploitable via common image upload and processing pipelines. Versions 7.1.2-13 and 6.9.13-38 fix the issue.
CVE-2026-23732
High · 7.5
CWE-122 Jan 19, 2026
FreeRDP has heap-buffer-overflow in Glyph_Alloc
FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.21.0, FastGlyph parsing trusts `cbData`/remaining length and never validates against the minimum size implied by `cx/cy`. A malicious server can trigger a client‑side global buffer overflow, causing a crash (DoS). Version 3.21.0 contains a patch for the issue.
CVE-2026-23534
Critical · 9.8
CWE-122 Jan 19, 2026
FreeRDP has heap-buffer-overflow in clear_decompress_bands_data
FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.21.0, a client-side heap buffer overflow occurs in the ClearCodec bands decode path when crafted band coordinates allow writes past the end of the destination surface buffer. A malicious server can trigger a client‑side heap buffer overflow, causing a crash (DoS) and potential heap corruption with code‑execution risk depending on allocator behavior and surrounding heap layout. Version 3.21.0 contains a patch for the issue.
CVE-2026-23533
Critical · 9.8
CWE-122 Jan 19, 2026
FreeRDP has heap-buffer-overflow in clear_decompress_residual_data
FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.21.0, a client-side heap buffer overflow occurs in the RDPGFX ClearCodec decode path when maliciously crafted residual data causes out-of-bounds writes during color output. A malicious server can trigger a client‑side heap buffer overflow, causing a crash (DoS) and potential heap corruption with code‑execution risk depending on allocator behavior and surrounding heap layout. Version 3.21.0 contains a patch for the issue.
CVE-2026-23532
Critical · 9.8
CWE-122 Jan 19, 2026
FreeRDP has heap-buffer-overflow in gdi_SurfaceToSurface
FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.21.0, a client-side heap buffer overflow occurs in the FreeRDP client’s `gdi_SurfaceToSurface` path due to a mismatch between destination rectangle clamping and the actual copy size. A malicious server can trigger a client‑side heap buffer overflow, causing a crash (DoS) and potential heap corruption with code‑execution risk depending on allocator behavior and surrounding heap layout. Version 3.21.0 contains a patch for the issue.
CVE-2026-23531
Critical · 9.8
CWE-122 Jan 19, 2026
FreeRDP has heap-buffer-overflow in clear_decompress
FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.21.0, in ClearCodec, when `glyphData` is present, `clear_decompress` calls `freerdp_image_copy_no_overlap` without validating the destination rectangle, allowing an out-of-bounds read/write via crafted RDPGFX surface updates. A malicious server can trigger a client‑side heap buffer overflow, causing a crash (DoS) and potential heap corruption with code‑execution risk depending on allocator behavior and surrounding heap layout. Version 3.21.0 contains a patch for the issue.
CVE-2026-23530
Critical · 9.8
CWE-122 Jan 19, 2026
FreeRDP has heap-buffer-overflow in planar_decompress_plane_rle
FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.21.0,`freerdp_bitmap_decompress_planar` does not validate `nSrcWidth`/`nSrcHeight` against `planar->maxWidth`/`maxHeight` before RLE decode. A malicious server can trigger a client‑side heap buffer overflow, causing a crash (DoS) and potential heap corruption with code‑execution risk depending on allocator behavior and surrounding heap layout. Version 3.21.0 contains a patch for the issue.
CVE-2025-70303
Medium · 5.5
CWE-122 Jan 15, 2026
Heap-based Buffer Overflow in Gpac
A heap overflow in the uncv_parse_config() function of GPAC v2.4.0 allows attackers to cause a Denial of Service (DoS) via a crafted MP4 file.
CVE-2025-70302
Medium · 5.5
CWE-122 Jan 15, 2026
Heap-based Buffer Overflow in Gpac
A heap overflow in the ghi_dmx_declare_opid_bin() function of GPAC v2.4.0 allows attackers to cause a Denial of Service (DoS) via a crafted input.
CVE-2025-70299
Medium · 6.5
CWE-122 Jan 15, 2026
Heap-based Buffer Overflow in Gpac
A heap overflow in the avi_parse_input_file() function of GPAC v2.4.0 allows attackers to cause a Denial of Service (DoS) via a crafted AVI file.