Vulnerabilities (CVE)

Filtered by CWE-122
Total 1055 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2024-31036 1 Emqx 1 Nanomq 2025-06-10 N/A 6.8 MEDIUM
A heap-buffer-overflow vulnerability in the read_byte function in NanoMQ v.0.21.7 allows attackers to cause a denial of service via transmission of crafted hexstreams.
CVE-2023-50009 2 Fedoraproject, Ffmpeg 2 Fedora, Ffmpeg 2025-06-09 N/A 8.0 HIGH
FFmpeg v.n6.1-3-g466799d4f5 allows a heap-based buffer overflow via the ff_gaussian_blur_8 function in libavfilter/edge_template.c:116:5 component.
CVE-2014-9495 2 Apple, Libpng 2 Mac Os X, Libpng 2025-06-09 10.0 HIGH 8.8 HIGH
Heap-based buffer overflow in the png_combine_row function in libpng before 1.5.21 and 1.6.x before 1.6.16, when running on 64-bit systems, might allow context-dependent attackers to execute arbitrary code via a "very wide interlaced" PNG image.
CVE-2013-7354 1 Libpng 1 Libpng 2025-06-09 5.0 MEDIUM 6.5 MEDIUM
Multiple integer overflows in libpng before 1.5.14rc03 allow remote attackers to cause a denial of service (crash) via a crafted image to the (1) png_set_sPLT or (2) png_set_text_2 function, which triggers a heap-based buffer overflow.
CVE-2013-7353 1 Libpng 1 Libpng 2025-06-09 5.0 MEDIUM 6.5 MEDIUM
Integer overflow in the png_set_unknown_chunks function in libpng/pngset.c in libpng before 1.5.14beta08 allows context-dependent attackers to cause a denial of service (segmentation fault and crash) via a crafted image, which triggers a heap-based buffer overflow.
CVE-2024-56805 2025-06-09 N/A N/A
A buffer overflow vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow remote attackers who have gained user access to modify memory or crash processes. We have already fixed the vulnerability in the following versions: QTS 5.2.4.3079 build 20250321 and later QuTS hero h5.2.4.3079 build 20250321 and later
CVE-2025-5750 2025-06-09 N/A 8.8 HIGH
WOLFBOX Level 2 EV Charger tuya_svc_devos_activate_result_parse Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of WOLFBOX Level 2 EV Charger. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of the secKey, localKey, stdTimeZone and devId parameters. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the device. Was ZDI-CAN-26294.
CVE-2024-38950 1 Struktur 1 Libde265 2025-06-06 N/A 6.5 MEDIUM
Heap Buffer Overflow vulnerability in Libde265 v1.0.15 allows attackers to crash the application via crafted payload to __interceptor_memcpy function.
CVE-2024-38949 1 Struktur 1 Libde265 2025-06-06 N/A 6.5 MEDIUM
Heap Buffer Overflow vulnerability in Libde265 v1.0.15 allows attackers to crash the application via crafted payload to display444as420 function at sdl.cc
CVE-2025-48910 2025-06-06 N/A 5.5 MEDIUM
Buffer overflow vulnerability in the DFile module Impact: Successful exploitation of this vulnerability may affect availability.
CVE-2025-2923 1 Hdfgroup 1 Hdf5 2025-06-05 1.7 LOW 3.3 LOW
A vulnerability, which was classified as problematic, has been found in HDF5 up to 1.14.6. Affected by this issue is the function H5F_addr_encode_len of the file src/H5Fint.c. The manipulation of the argument pp leads to heap-based buffer overflow. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used.
CVE-2025-2914 1 Hdfgroup 1 Hdf5 2025-06-05 1.7 LOW 3.3 LOW
A vulnerability classified as problematic has been found in HDF5 up to 1.14.6. This affects the function H5FS__sinfo_Srialize_Sct_cb of the file src/H5FScache.c. The manipulation of the argument sect leads to heap-based buffer overflow. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used.
CVE-2025-1252 1 Rti 1 Connext Professional 2025-06-05 N/A 7.1 HIGH
Heap-based Buffer Overflow vulnerability in RTI Connext Professional (Core Libraries) allows Overflow Variables and Tags.This issue affects Connext Professional: from 7.4.0 before 7.5.0, from 7.0.0 before 7.3.0.7, from 4.4 before 6.1.2.23.
CVE-2025-1051 2025-06-04 N/A 8.8 HIGH
Sonos Era 300 Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected Sonos Era 300 speakers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the processing of ALAC data. 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 anacapa user. Was ZDI-CAN-25865.
CVE-2024-7055 1 Ffmpeg 1 Ffmpeg 2025-06-03 7.5 HIGH 6.3 MEDIUM
A vulnerability was found in FFmpeg up to 7.0.1. It has been classified as critical. This affects the function pnm_decode_frame in the library /libavcodec/pnmdec.c. The manipulation leads to heap-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 7.0.2 is able to address this issue. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-273651.
CVE-2024-31582 2 Fedoraproject, Ffmpeg 2 Fedora, Ffmpeg 2025-06-03 N/A 7.8 HIGH
FFmpeg version n6.1 was discovered to contain a heap buffer overflow vulnerability in the draw_block_rectangle function of libavfilter/vf_codecview.c. This vulnerability allows attackers to cause undefined behavior or a Denial of Service (DoS) via crafted input.
CVE-2025-44904 1 Hdfgroup 1 Hdf5 2025-06-03 N/A 8.8 HIGH
hdf5 v1.14.6 was discovered to contain a heap buffer overflow via the H5VM_memcpyvv function.
CVE-2025-44905 1 Hdfgroup 1 Hdf5 2025-06-03 N/A 8.8 HIGH
hdf5 v1.14.6 was discovered to contain a heap buffer overflow via the H5Z__filter_scaleoffset function.
CVE-2024-32229 1 Ffmpeg 1 Ffmpeg 2025-06-03 N/A 8.4 HIGH
FFmpeg 7.0 contains a heap-buffer-overflow at libavfilter/vf_tiltandshift.c:189:5 in copy_column.
CVE-2023-49501 2 Fedoraproject, Ffmpeg 2 Fedora, Ffmpeg 2025-06-03 N/A 8.0 HIGH
Buffer Overflow vulnerability in Ffmpeg v.n6.1-3-g466799d4f5 allows a local attacker to execute arbitrary code via the config_eq_output function in the libavfilter/asrc_afirsrc.c:495:30 component.