Out-of-bounds Read Affecting vlc package, versions <2.2.5.1-1~deb9u1
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-DEBIAN11-VLC-524011
- published23 May 2017
- disclosed23 May 2017
Introduced: 23 May 2017
CVE-2017-8310 (opens in a new tab)How to fix?
Upgrade Debian:11 vlc to version 2.2.5.1-1~deb9u1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream vlc package and not the vlc package as distributed by Debian.
See How to fix? for Debian:11 relevant fixed versions and status.
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.
References
- https://security-tracker.debian.org/tracker/CVE-2017-8310
- http://www.debian.org/security/2017/dsa-3899
- https://security.gentoo.org/glsa/201707-10
- http://git.videolan.org/?p=vlc/vlc-2.2.git;a=blobdiff;f=modules/codec/subsdec.c;h=addd8c71f30d53558fffd19059b374be45cf0f8e;hp=1b4276e299a2a6668047231d29ac705ae93076ba;hb=7cac839692ab79dbfe5e4ebd4c4e37d9a8b1b328;hpb=3477dba3d506de8d95bccef2c6b67861188f6c29
- http://www.securityfocus.com/bid/98638
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2017-8310
- http://git.videolan.org/?p=vlc/vlc-2.2.git%3Ba=blobdiff%3Bf=modules/codec/subsdec.c%3Bh=addd8c71f30d53558fffd19059b374be45cf0f8e%3Bhp=1b4276e299a2a6668047231d29ac705ae93076ba%3Bhb=7cac839692ab79dbfe5e4ebd4c4e37d9a8b1b328%3Bhpb=3477dba3d506de8d95bccef2c6b67861188f6c29