Filtered by vendor Videolan
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Total
133 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2026-73324 | 1 Videolan | 1 Vlc Media Player | 2026-09-09 | 6.5 Medium |
| VLC media player copies an RTSP response line into a fixed buffer without guaranteeing termination and then treats that buffer as a C string. RtspReadLine in modules/access/rtsp/access.c calls strncpy with the full buffer length, which writes no terminator when the source line is at least as long as the destination, and rtsp_get in modules/access/rtsp/rtsp.c allocates that buffer as BUF_SIZE bytes and passes it to strdup. When a server returns a line of 4096 bytes or more, strdup measures its length past the end of the allocation and copies adjacent heap bytes until an incidental zero byte. Because the affected line is the Session header, the disclosed bytes are retained as the session identifier and sent back to the server on every subsequent request, so the operator of a hostile server reads heap memory from the client rather than inferring it. The attacker controls the line length and therefore how far the read runs. A single playlist entry naming a realrtsp URL is sufficient. The module is a build-time option, disabled in some distribution packages and enabled in the official VideoLAN builds. | ||||
| CVE-2026-56711 | 1 Videolan | 1 Vlc Media Player | 2026-09-09 | 8.8 High |
| VLC media player computes the size of a picture buffer with 32-bit arithmetic and allocates from the wrapped result. In AllocatePicture in src/misc/picture.c the running total is accumulated as i_bytes += p->i_pitch * p->i_lines, and both plane_t fields are declared int in include/vlc_picture.h, so the multiplication is evaluated at 32 bits and wraps before it is widened to the size_t accumulator. The overflow check that precedes it divides in 64-bit arithmetic and therefore does not constrain the product, and the subsequent comparison against PICTURE_SW_SIZE_MAX examines the already wrapped value, so both guards pass. aligned_alloc then reserves the small wrapped size while the decoder writes scanlines sized from the original dimensions. A crafted PNG whose IHDR declares large width and height reaches this path through the image demuxer, whose only size guard is on the input file's byte count rather than the declared dimensions, and the decoder in modules/codec/png.c writes past the end of the allocation with attacker-influenced length and content. Opening the file directly or through a playlist entry is sufficient, with no non-default settings. | ||||
| CVE-2023-47359 | 1 Videolan | 1 Vlc Media Player | 2026-05-28 | 9.8 Critical |
| Videolan VLC prior to version 3.0.20 contains an incorrect offset read that leads to a Heap-Based Buffer Overflow in function GetPacket() and results in a memory corruption. | ||||
| CVE-2008-1769 | 1 Videolan | 1 Vlc | 2026-04-23 | N/A |
| VLC before 0.8.6f allow remote attackers to cause a denial of service (crash) via a crafted Cinepak file that triggers an out-of-bounds array access and memory corruption. | ||||
| CVE-2008-4558 | 1 Videolan | 1 Vlc Media Player | 2026-04-23 | N/A |
| Array index error in VLC media player 0.9.2 allows remote attackers to overwrite arbitrary memory and execute arbitrary code via an XSPF playlist file with a negative identifier tag, which passes a signed comparison. | ||||
| CVE-2007-6684 | 1 Videolan | 1 Vlc | 2026-04-23 | N/A |
| The RTSP module in VideoLAN VLC 0.8.6d allows remote attackers to cause a denial of service (crash) via a request without a Transport parameter, which triggers a NULL pointer dereference. | ||||
| CVE-2007-3467 | 1 Videolan | 1 Vlc Media Player | 2026-04-23 | N/A |
| Integer overflow in the __status_Update function in stats.c VideoLAN VLC Media Player before 0.8.6c allows remote attackers to cause a denial of service (crash) via a WAV file with a large sample rate. | ||||
| CVE-2007-0017 | 1 Videolan | 1 Vlc Media Player | 2026-04-23 | N/A |
| Multiple format string vulnerabilities in (1) the cdio_log_handler function in modules/access/cdda/access.c in the CDDA (libcdda_plugin) plugin, and the (2) cdio_log_handler and (3) vcd_log_handler functions in modules/access/vcdx/access.c in the VCDX (libvcdx_plugin) plugin, in VideoLAN VLC 0.7.0 through 0.8.6 allow user-assisted remote attackers to execute arbitrary code via format string specifiers in an invalid URI, as demonstrated by a udp://-- URI in an M3U file. | ||||
| CVE-2008-0984 | 2 Miro, Videolan | 2 Miro Player, Vlc Media Player | 2026-04-23 | N/A |
| The MP4 demuxer (mp4.c) for VLC media player 0.8.6d and earlier, as used in Miro Player 1.1 and earlier, allows remote attackers to overwrite arbitrary memory and execute arbitrary code via a malformed MP4 file. | ||||
| CVE-2008-1489 | 1 Videolan | 1 Vlc | 2026-04-23 | N/A |
| Integer overflow in the MP4_ReadBox_rdrf function in libmp4.c for VLC 0.8.6e allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted MP4 RDRF box that triggers a heap-based buffer overflow, a different vulnerability than CVE-2008-0984. | ||||
| CVE-2008-2430 | 2 Microsoft, Videolan | 2 Windows Nt, Vlc Media Player | 2026-04-23 | N/A |
| Integer overflow in the Open function in modules/demux/wav.c in VLC Media Player 0.8.6h on Windows allows remote attackers to execute arbitrary code via a large fmt chunk in a WAV file. | ||||
| CVE-2007-3316 | 1 Videolan | 1 Vlc Media Player | 2026-04-23 | N/A |
| Multiple format string vulnerabilities in plugins in VideoLAN VLC Media Player before 0.8.6c allow remote attackers to cause a denial of service (crash) or execute arbitrary code via format string specifiers in (1) an Ogg/Vorbis file, (2) an Ogg/Theora file, (3) a CDDB entry for a CD Digital Audio (CDDA) file, or (4) Service Announce Protocol (SAP) multicast packets. | ||||
| CVE-2009-1045 | 1 Videolan | 1 Vlc Media Player | 2026-04-23 | N/A |
| requests/status.xml in VLC 0.9.8a allows remote attackers to cause a denial of service (stack consumption and crash) via a long input argument in an in_play action. | ||||
| CVE-2007-6683 | 1 Videolan | 1 Vlc | 2026-04-23 | N/A |
| The browser plugin in VideoLAN VLC 0.8.6d allows remote attackers to overwrite arbitrary files via (1) the :demuxdump-file option in a filename in a playlist, or (2) a EXTVLCOPT statement in an MP3 file, possibly an argument injection vulnerability. | ||||
| CVE-2008-1768 | 1 Videolan | 1 Vlc | 2026-04-23 | N/A |
| Multiple integer overflows in VLC before 0.8.6f allow remote attackers to cause a denial of service (crash) via the (1) MP4 demuxer, (2) Real demuxer, and (3) Cinepak codec, which triggers a buffer overflow. | ||||
| CVE-2008-4686 | 1 Videolan | 1 Vlc Media Player | 2026-04-23 | N/A |
| Multiple integer overflows in ty.c in the TY demux plugin (aka the TiVo demuxer) in VideoLAN VLC media player, probably 0.9.4, might allow remote attackers to execute arbitrary code via a crafted .ty file, a different vulnerability than CVE-2008-4654. | ||||
| CVE-2008-1881 | 1 Videolan | 1 Vlc | 2026-04-23 | N/A |
| Stack-based buffer overflow in the ParseSSA function (modules/demux/subtitle.c) in VLC 0.8.6e allows remote attackers to execute arbitrary code via a long subtitle in an SSA file. NOTE: this issue is due to an incomplete fix for CVE-2007-6681. | ||||
| CVE-2008-5276 | 1 Videolan | 1 Vlc Media Player | 2026-04-23 | N/A |
| Integer overflow in the ReadRealIndex function in real.c in the Real demuxer plugin in VideoLAN VLC media player 0.9.0 through 0.9.7 allows remote attackers to execute arbitrary code via a malformed RealMedia (.rm) file that triggers a heap-based buffer overflow. | ||||
| CVE-2008-2147 | 1 Videolan | 1 Vlc | 2026-04-23 | N/A |
| Untrusted search path vulnerability in VideoLAN VLC before 0.9.0 allows local users to execute arbitrary code via a malicious library under the modules/ or plugins/ subdirectories of the current working directory. | ||||
| CVE-2007-0256 | 1 Videolan | 1 Vlc Media Player | 2026-04-23 | N/A |
| VideoLAN VLC 0.8.6a allows remote attackers to cause a denial of service (application crash) via a crafted .wmv file. | ||||