Heap out-of-bound read in CreateHtmlSubtitle in VideoLAN VLC 2.2.x due to missing check of string termination allows attackers to read data beyond allocated memory and potentially crash the process (causing a denial of service) via a crafted subtitles file.
{
"unresolved_ranges": [
{
"extracted_events": [
{
"introduced": "2.2.1"
},
{
"last_affected": "2.2.1"
},
{
"introduced": "2.2.2"
},
{
"last_affected": "2.2.2"
},
{
"introduced": "2.2.3"
},
{
"last_affected": "2.2.3"
},
{
"introduced": "2.2.4"
},
{
"last_affected": "2.2.4"
},
{
"introduced": "2.2.5"
},
{
"last_affected": "2.2.5"
}
],
"cpes": [
"cpe:2.3:a:videolan:vlc_media_player:2.2.1:*:*:*:*:*:*:*",
"cpe:2.3:a:videolan:vlc_media_player:2.2.2:*:*:*:*:*:*:*",
"cpe:2.3:a:videolan:vlc_media_player:2.2.3:*:*:*:*:*:*:*",
"cpe:2.3:a:videolan:vlc_media_player:2.2.4:*:*:*:*:*:*:*",
"cpe:2.3:a:videolan:vlc_media_player:2.2.5:*:*:*:*:*:*:*"
],
"source": "CPE_STRING",
"vendor_product": "videolan:vlc_media_player"
}
]
}