CVE-2015-3864
HighSummary
CVE-2015-3864 involves an integer underflow in the MPEG4Extractor::parseChunk function in libstagefright, allowing remote attackers to execute arbitrary code via crafted MPEG-4 data. This issue exists due to an incomplete fix for CVE-2015-3824.
Risk Assessment
Organizations may be exposed to remote attacks that could lead to the execution of malicious code on Android devices, potentially resulting in data loss or system takeover.
Recommendation
It is recommended to update Android to version 5.1.1 LMY48M or later to mitigate this vulnerability and to monitor systems for unauthorized activities.
Other vulnerabilities in libstagefright
See all- CVE-2017-0409High
CVE-2017-0409 is a vulnerability in the libstagefright library that allows an attacker to execute arbitrary code remotely using a specially crafted file in the context of an unprivileged process. This issue is rated as High due to the potential for remote code execution in applications using this library.
- CVE-2016-3872High
Buffer overflow in SoftVPX.cpp in libstagefright in mediaserver in Android before version 4.4.4, 5.0.2, 5.1.1, 2016-09-01 for 6.x, and 2016-09-01 for 7.0 allows attackers to gain privileges via a crafted application.
- CVE-2016-3863High
Multiple stack-based buffer overflows in the AVCC reassembly implementation in libstagefright in Android allow remote attackers to execute arbitrary code via a crafted media file.
- CVE-2016-3824High
The OMXNodeInstance.cpp file in libstagefright in mediaserver in Android versions before 4.4.4, 5.0.x before 5.0.2, 5.1.x before 5.1.1, and 6.x before 2016-08-01 does not validate the buffer port, allowing attackers to gain privileges via a crafted application.
- CVE-2016-2507High
Integer overflow in libstagefright in Android before version 4.4.4, 5.0.2, 5.1.1, and 6.x before July 1, 2016 allows remote attackers to execute arbitrary code or cause a denial of service via a crafted media file.
- CVE-2016-2485High
libstagefright in mediaserver in Android versions before 4.4.4, 5.0.2, 5.1.1, and before June 1, 2016, does not validate OMX buffer sizes for GSM and G711 codecs. This allows attackers to gain privileges via a crafted application.
- CVE-2016-2451High
In libstagefright in Android before version 4.4.4, 5.0.2, 5.1.1, and 6.x before May 1, 2016, VPX output buffer sizes are not validated, allowing attackers to gain privileges via a crafted application.
- CVE-2016-2814High
A heap-based buffer overflow in the libstagefright library in Mozilla Firefox before version 46.0, Firefox ESR 38.x before 38.8, and Firefox ESR 45.x before 45.1 allows remote attackers to execute arbitrary code via crafted CENC offsets that lead to mismanagement of the sizes table.
- CVE-2016-0842High
The H.264 decoder in libstagefright in Android 6.x before 2016-04-01 mishandles Memory Management Control Operation (MMCO) data, allowing remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted media file.
- CVE-2015-6620High
libstagefright in Android before 5.1.1 LMY48Z and 6.0 before December 1, 2015, allows attackers to gain privileges via a crafted application. This can lead to obtaining Signature or SignatureOrSystem access.
Original NVD description (English source)
Integer underflow in the MPEG4Extractor::parseChunk function in MPEG4Extractor.cpp in libstagefright in mediaserver in Android before 5.1.1 LMY48M allows remote attackers to execute arbitrary code via crafted MPEG-4 data, aka internal bug 23034759. NOTE: this vulnerability exists because of an incomplete fix for CVE-2015-3824.