The problem lies within libebml, which has been fixed since version 1.3.6, which was released more than a year ago.Ĭopies of VLC packaged by Linux distros using an out-of-date libebml will therefore encounter a crash, at least, with the proof-of-concept. VLC media player (initially VideoLAN Client) is a highly portable multimedia player for various audio and video formats (MPEG, DivX/Xvid, Ogg, and many more) as well as DVDs, VCDs, and various streaming protocols. VLC is a free and open source cross-platform multimedia player and framework that plays most multimedia files as well as DVDs, Audio CDs, VCDs, and various streaming protocols. VLC's developers maintain they are not at fault, their software is not vulnerable, and there's nothing to fix: use the latest version of the media player with its latest libraries, and you should be fine. The media player's maker also just recently patched a bunch of flaws in VLC by releasing version 3.0.7.1. In that scenario the software itself is not vulnerable, but rather has privileges associated with it that could allow a malicious plugin to get at sensitive system components. Whether the flaw can be confirmed or not, the clash should serve as a reminder to users and admins that media plugins and players such as VLC can and do contain security vulnerabilities, and should regularly be updated to thwart attempts by hackers to exploit bugs within the code.Įarlier this year, veteran Apple security researcher Patrick Wardle explained how VLC and other legacy applications could be used by attackers as entry points for attackers looking to get around newer macOS security protections. It started back in the mid-90s as an academic project, but nowadays it. Thats exactly what VLC Player is, capable of playing the vast majority of multimedia file formats, as well as DVDs, audio CDs, VCDs and different streaming protocols. El Reg has asked VLC developers at VideoLan for additional comment on the matter, and will update the story when we hear back. Download VLC Media Player for PC to get hold of the best free multimedia player. MP4 was generated as a result of an automated bug-hunting fuzzer running against VLC. So there is confusion over what Kempf meant by "does not crash" – because it surely does crash – and whether by "the bug is not reproducible," he meant remote-code execution is impossible or possible. MP4 in VLC version 3.0.7 Vetinari (3.0.7-0-g86cee31099) on Linux, the player crashed with a segmentation fault. When The Register tried playing the proof-of-concept. It's 2019 and you can still pwn an iPhone with a website: Apple patches up iOS, Mac bugs in July security hole dump READ MORE
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