High severity8.8NVD Advisory· Published Aug 20, 2019· Updated Jun 17, 2026
CVE-2019-2126
CVE-2019-2126
Description
In ParseContentEncodingEntry of mkvparser.cc, there is a possible double free due to a missing reset of a freed pointer. This could lead to remote code execution with no additional execution privileges needed. User interaction is needed for exploitation. Product: Android. Versions: Android-7.0 Android-7.1.1 Android-7.1.2 Android-8.0 Android-8.1 Android-9. Android ID: A-127702368.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
27cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*+ 2 more
- cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:-:*:*:*
cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*
- cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*
cpe:2.3:o:google:android:7.0:*:*:*:*:*:*:*+ 5 more
- cpe:2.3:o:google:android:7.0:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:7.1.1:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:7.1.2:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:8.0:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:8.1:*:*:*:*:*:*:*
- cpe:2.3:o:google:android:9.0:*:*:*:*:*:*:*
- Android/Androiddescription
- Range: Android-7.0, Android-7.1.1, Android-7.1.2, Android-8.0, Android-8.1, Android-9
- osv-coords13 versionspkg:rpm/almalinux/libvpxpkg:rpm/almalinux/libvpx-develpkg:rpm/opensuse/libvpx&distro=openSUSE%20Leap%2015.1pkg:rpm/opensuse/libvpx&distro=openSUSE%20Tumbleweedpkg:rpm/suse/libvpx&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-ESPOSpkg:rpm/suse/libvpx&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-LTSSpkg:rpm/suse/libvpx&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015pkg:rpm/suse/libvpx&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP1pkg:rpm/suse/libvpx&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Desktop%20Applications%2015pkg:rpm/suse/libvpx&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Desktop%20Applications%2015%20SP1pkg:rpm/suse/libvpx&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Package%20Hub%2015pkg:rpm/suse/libvpx&distro=SUSE%20Linux%20Enterprise%20Server%2015-LTSSpkg:rpm/suse/libvpx&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015
< 1.7.0-8.el8+ 12 more
- (no CPE)range: < 1.7.0-8.el8
- (no CPE)range: < 1.7.0-8.el8
- (no CPE)range: < 1.6.1-lp151.5.3.1
- (no CPE)range: < 1.10.0-1.3
- (no CPE)range: < 1.6.1-6.3.1
- (no CPE)range: < 1.6.1-6.3.1
- (no CPE)range: < 1.6.1-6.3.1
- (no CPE)range: < 1.6.1-6.3.1
- (no CPE)range: < 1.6.1-6.3.1
- (no CPE)range: < 1.6.1-6.3.1
- (no CPE)range: < 1.6.1-6.3.1
- (no CPE)range: < 1.6.1-6.3.1
- (no CPE)range: < 1.6.1-6.3.1
Patches
Vulnerability mechanics
References
5- lists.opensuse.org/opensuse-security-announce/2020-01/msg00049.htmlnvdMailing ListThird Party Advisory
- source.android.com/security/bulletin/2019-08-01nvdVendor Advisory
- usn.ubuntu.com/4199-1/nvdThird Party Advisory
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DQSTK442ATWJOR4TU3MR6C3N5A6NDFFN/nvd
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/U2IIA3RSYABBUCFIHXIRVUT5CTJVWWZ6/nvd
News mentions
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