Vulnerabilities (CVE)

Filtered by vendor Ffmpeg Subscribe
Total 465 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2024-31582 2 Fedoraproject, Ffmpeg 2 Fedora, Ffmpeg 2025-11-04 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-2024-31581 2 Fedoraproject, Ffmpeg 2 Fedora, Ffmpeg 2025-11-04 N/A 9.8 CRITICAL
FFmpeg version n6.1 was discovered to contain an improper validation of array index vulnerability in libavcodec/cbs_h266_syntax_template.c. This vulnerability allows attackers to cause undefined behavior within the application.
CVE-2024-31578 2 Fedoraproject, Ffmpeg 2 Fedora, Ffmpeg 2025-11-04 N/A 7.5 HIGH
FFmpeg version n6.1.1 was discovered to contain a heap use-after-free via the av_hwframe_ctx_init function.
CVE-2023-49528 2 Fedoraproject, Ffmpeg 2 Fedora, Ffmpeg 2025-11-04 N/A 8.0 HIGH
Buffer Overflow vulnerability in FFmpeg version n6.1-3-g466799d4f5, allows a local attacker to execute arbitrary code and cause a denial of service (DoS) via the af_dialoguenhance.c:261:5 in the de_stereo component.
CVE-2023-49502 2 Fedoraproject, Ffmpeg 2 Fedora, Ffmpeg 2025-11-04 N/A 8.8 HIGH
Buffer Overflow vulnerability in Ffmpeg v.n6.1-3-g466799d4f5 allows a local attacker to execute arbitrary code via the ff_bwdif_filter_intra_c function in the libavfilter/bwdifdsp.c:125:5 component.
CVE-2023-49501 2 Fedoraproject, Ffmpeg 2 Fedora, Ffmpeg 2025-11-04 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.
CVE-2024-7055 1 Ffmpeg 1 Ffmpeg 2025-11-03 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-2025-0518 1 Ffmpeg 1 Ffmpeg 2025-11-03 N/A 5.3 MEDIUM
Unchecked Return Value, Out-of-bounds Read vulnerability in FFmpeg allows Read Sensitive Constants Within an Executable. This vulnerability is associated with program files https://github.Com/FFmpeg/FFmpeg/blob/master/libavfilter/af_pan.C . This issue affects FFmpeg: 7.1. Issue was fixed:  https://github.com/FFmpeg/FFmpeg/commit/b5b6391d64807578ab872dc58fb8aa621dcfc38a https://github.com/FFmpeg/FFmpeg/commit/b5b6391d64807578ab872dc58fb8aa621dcfc38a This issue was discovered by: Simcha Kosman
CVE-2024-36618 1 Ffmpeg 1 Ffmpeg 2025-11-03 N/A 6.2 MEDIUM
FFmpeg n6.1.1 has a vulnerability in the AVI demuxer of the libavformat library which allows for an integer overflow, potentially resulting in a denial-of-service (DoS) condition.
CVE-2024-35368 1 Ffmpeg 1 Ffmpeg 2025-11-03 N/A 9.8 CRITICAL
FFmpeg n7.0 is affected by a Double Free via the rkmpp_retrieve_frame function within libavcodec/rkmppdec.c.
CVE-2024-35367 1 Ffmpeg 1 Ffmpeg 2025-11-03 N/A 9.1 CRITICAL
FFmpeg n6.1.1 has an Out-of-bounds Read via libavcodec/ppc/vp8dsp_altivec.c, static const vec_s8 h_subpel_filters_outer
CVE-2023-6605 1 Ffmpeg 1 Ffmpeg 2025-11-03 N/A 7.2 HIGH
A flaw was found in FFmpeg's DASH playlist support. This vulnerability allows arbitrary HTTP GET requests to be made on behalf of the machine running FFmpeg via a crafted DASH playlist containing malicious URLs.
CVE-2023-6604 1 Ffmpeg 1 Ffmpeg 2025-11-03 N/A 5.3 MEDIUM
A flaw was found in FFmpeg. This vulnerability allows unexpected additional CPU load and storage consumption, potentially leading to degraded performance or denial of service via the demuxing of arbitrary data as XBIN-formatted data without proper format validation.
CVE-2023-6602 1 Ffmpeg 1 Ffmpeg 2025-11-03 N/A 5.3 MEDIUM
A flaw was found in FFmpeg's TTY Demuxer. This vulnerability allows possible data exfiltration via improper parsing of non-TTY-compliant input files in HLS playlists.
CVE-2023-6601 1 Ffmpeg 1 Ffmpeg 2025-11-03 N/A 4.7 MEDIUM
A flaw was found in FFmpeg's HLS demuxer. This vulnerability allows bypassing unsafe file extension checks and triggering arbitrary demuxers via base64-encoded data URIs appended with specific file extensions.
CVE-2023-6603 1 Ffmpeg 1 Ffmpeg 2025-08-21 N/A 7.5 HIGH
A flaw was found in FFmpeg's HLS playlist parsing. This vulnerability allows a denial of service via a maliciously crafted HLS playlist that triggers a null pointer dereference during initialization.
CVE-2023-47470 1 Ffmpeg 1 Ffmpeg 2025-08-11 N/A 7.8 HIGH
Buffer Overflow vulnerability in Ffmpeg before github commit 4565747056a11356210ed8edcecb920105e40b60 allows a remote attacker to achieve an out-of-array write, execute arbitrary code, and cause a denial of service (DoS) via the ref_pic_list_struct function in libavcodec/evc_ps.c
CVE-2024-22861 1 Ffmpeg 1 Ffmpeg 2025-08-11 N/A 7.5 HIGH
Integer overflow vulnerability in FFmpeg before n6.1, allows attackers to cause a denial of service (DoS) via the avcodec/osq module.
CVE-2024-22862 1 Ffmpeg 1 Ffmpeg 2025-08-11 N/A 9.8 CRITICAL
Integer overflow vulnerability in FFmpeg before n6.1, allows remote attackers to execute arbitrary code via the JJPEG XL Parser.
CVE-2023-46407 1 Ffmpeg 1 Ffmpeg 2025-08-11 N/A 5.5 MEDIUM
FFmpeg prior to commit bf814 was discovered to contain an out of bounds read via the dist->alphabet_size variable in the read_vlc_prefix() function.