Videolan: Security Vulnerabilities
A vulnerability in EbmlTypeDispatcher::send in VideoLAN VLC media player 3.0.11 allows attackers to trigger a heap-based buffer overflow via a crafted .mkv file.
CVSS Score
7.8
EPSS Score
0.003
Published
2021-01-08
A heap-based buffer overflow in the hxxx_AnnexB_to_xVC function in modules/packetizer/hxxx_nal.c in VideoLAN VLC media player before 3.0.11 for macOS/iOS allows remote attackers to cause a denial of service (application crash) or execute arbitrary code via a crafted H.264 Annex-B video (.avi for example) file.
CVSS Score
7.8
EPSS Score
0.069
Published
2020-06-08
An off-by-one error in the DecodeBlock function in codec/sdl_image.c in VideoLAN VLC media player before 3.0.9 allows remote attackers to cause a denial of service (memory corruption) via a crafted image file. NOTE: this may be related to the SDL_Image product.
CVSS Score
7.8
EPSS Score
0.013
Published
2020-05-15
The web interface in VideoLAN VLC media player before 2.0.7 has no access control which allows remote attackers to view directory listings via the 'dir' command or issue other commands without authenticating.
CVSS Score
5.3
EPSS Score
0.002
Published
2020-02-06
Multiple cross-site scripting (XSS) vulnerabilities in the HTTP Interface in VideoLAN VLC Media Player before 2.0.7 allow remote attackers to inject arbitrary web script or HTML via the (1) command parameter to requests/vlm_cmd.xml, (2) dir parameter to requests/browse.xml, or (3) URI in a request, which is returned in an error message through share/lua/intf/http.lua.
CVSS Score
6.1
EPSS Score
0.004
Published
2020-01-31
The GetUpdateFile function in misc/update.c in the Updater in VideoLAN VLC media player before 2.1.6 performs an incorrect cast operation from a 64-bit integer to a 32-bit integer, which allows remote attackers to conduct buffer overflow attacks and execute arbitrary code via a crafted update status file, aka an "integer truncation" vulnerability.
CVSS Score
7.8
EPSS Score
0.042
Published
2020-01-24
Integer underflow in the MP4_ReadBox_String function in modules/demux/mp4/libmp4.c in VideoLAN VLC media player before 2.1.6 allows remote attackers to cause a denial of service or possibly have unspecified other impact via a box size less than 7.
CVSS Score
7.8
EPSS Score
0.005
Published
2020-01-24
The MP4_ReadBox_String function in modules/demux/mp4/libmp4.c in VideoLAN VLC media player before 2.1.6 performs an incorrect cast operation from a 64-bit integer to a 32-bit integer, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via a large box size.
CVSS Score
7.8
EPSS Score
0.003
Published
2020-01-24
The MP4_ReadBox_String function in modules/demux/mp4/libmp4.c in VideoLAN VLC media player before 2.1.6 allows remote attackers to trigger an unintended zero-size malloc and conduct buffer overflow attacks, and consequently execute arbitrary code, via a box size of 7.
CVSS Score
7.8
EPSS Score
0.016
Published
2020-01-24
Integer overflow in the Encode function in modules/codec/schroedinger.c in VideoLAN VLC media player before 2.1.6 and 2.2.x before 2.2.1 allows remote attackers to conduct buffer overflow attacks and execute arbitrary code via a crafted length value.
CVSS Score
7.8
EPSS Score
0.045
Published
2020-01-24