CVE-2015-3864
Integer underflow in the MPEG4Extractor::parseChunk function in MPEG4Extractor.cpp in libstagefright in mediaserver in Android before…
- 10.0HighCVSS base score
- 87.1%Exploitation in 30 daysEPSS · top 0.2% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- 4Public exploitsMetasploit, Nuclei and Exploit-DB
Description
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.
Public exploit
An exploit or proof of concept is public: anyone can try it against an unpatched system. The public collections list a Metasploit module and 3 Exploit-DB entries for it. 3 references of the record are tagged as an exploit.
Show the exploits7
Metasploit modules1 module
- Android Stagefright MP4 tx3g Integer Overflow (Metasploit module) (opens in a new tab)
exploit/android/browser/stagefright_mp4_tx3g_64bitRank normaldisclosed 13 Aug 2015
Exploit-DB3 entries
- Google Android 5.0 < 5.1.1 - 'Stagefright' .MP4 tx3g Integer Overflow (Metasploit) (Exploit-DB entry) (opens in a new tab)
EDB-ID 40436remote, androidpublished 27 Sept 2016Verified
- Google Android 5.0.1 - Metaphor Stagefright (ASLR Bypass) (Exploit-DB entry) (opens in a new tab)
EDB-ID 39640remote, androidpublished 30 Mar 2016Not verified
- Google Android - libstagefright Integer Overflow Remote Code Execution (Exploit-DB entry) (opens in a new tab)
EDB-ID 38226remote, androidpublished 17 Sept 2015Verified
References tagged exploit3 references
- 38226 (opens in a new tab)exploitx_refsource_EXPLOIT-DBx_transferred
- 40436 (opens in a new tab)exploitx_refsource_EXPLOIT-DBx_transferred
- 39640 (opens in a new tab)exploitx_refsource_EXPLOIT-DBx_transferred
Modules, templates and exploits as listed by the Metasploit Framework (BSD-3-Clause), ProjectDiscovery's Nuclei templates (MIT) and the Exploit Database (GPLv2), read once a day. Where the data comes from
Timeline
ID reserved
By google_android
- 5 months later
· 5 months later
Published
- 9 years later
· 9 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | High10.0 | AV:N/AC:L/Au:N/C:C/I:C/A:C |
- EPSS (exploitation in 30 days)
- 87.1% · top 0.2% of all CVEs (9 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 10.0.
Affected products
n/a
- affected n/a
References
8
- [android-security-updates] 20150909 Nexus Security Bulletin (September 2015) (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- https://blog.zimperium.com/cve-2015-3864-metasploit-module-now-available-for-testing/ (opens in a new tab)x_refsource_MISCx_transferred
- https://android.googlesource.com/platform/frameworks/av/+/6fe85f7e15203e48df2cc3e8e1c4bc6ad49dc968 (opens in a new tab)x_refsource_CONFIRMx_transferred
- 38226 (opens in a new tab)exploitx_refsource_EXPLOIT-DBx_transferred
- 76682 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- https://blog.zimperium.com/reflecting-on-stagefright-patches/ (opens in a new tab)x_refsource_MISCx_transferred
- 40436 (opens in a new tab)exploitx_refsource_EXPLOIT-DBx_transferred
- 39640 (opens in a new tab)exploitx_refsource_EXPLOIT-DBx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- EUVD EUVD-2015-3900 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2015-3864)Record last updated .