HIGH
Integer overflow in the SampleTable::setSampleToChunkParams function in SampleTable.cpp in libstagefright in Android before 5.1.1 LMY48I allows remote attackers to execute arbitrary code via crafted atoms in MP4 data that trigger an unchecked multiplication, aka internal bug 20139950, a related issue to CVE-2015-4496
Published Oct 1, 2015
10.0
HIGHCVSS 2.0
EPSS 99.06%
Description
Integer overflow in the SampleTable::setSampleToChunkParams function in SampleTable.cpp in libstagefright in Android before 5.1.1 LMY48I allows remote attackers to execute arbitrary code via crafted atoms in MP4 data that trigger an unchecked multiplication, aka internal bug 20139950, a related issue to CVE-2015-4496.
Affected products
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
10.0 HIGH NVD
AV:N/AC:L/Au:N/C:C/I:C/A:C
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Complete
Integrity Impact Complete
Availability Impact Complete
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
99.06% 0.99064
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.99064
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (16 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 99.06% (0.99064) | 99.93th | v5 (v2026.06.15) |
| Jun 15, 2026 | 99.06% (0.99064) | 99.93th | v5 (v2026.06.15) |
| Jun 10, 2026 | 89.21% (0.89213) | 99.56th | v4 (v2025.03.14) |
| Apr 5, 2026 | 87.06% (0.87060) | 99.44th | v4 (v2025.03.14) |
| Mar 25, 2026 | 82.91% (0.82912) | 99.24th | v4 (v2025.03.14) |
| Jan 12, 2026 | 86.41% (0.86405) | 99.38th | v4 (v2025.03.14) |
| Jul 24, 2025 | 87.78% (0.87777) | 99.42th | v4 (v2025.03.14) |
| Mar 17, 2025 | 85.98% (0.85979) | 99.35th | v4 (v2025.03.14) |
| Feb 4, 2025 | 93.78% (0.93785) | 99.36th | v3 (v2023.03.01) |
| Dec 12, 2024 | 95.18% (0.95182) | 99.42th | v3 (v2023.03.01) |
| Jun 7, 2024 | 95.40% (0.95400) | 99.37th | v3 (v2023.03.01) |
| Dec 31, 2023 | 95.64% (0.95641) | 99.27th | v3 (v2023.03.01) |
| Oct 30, 2023 | 95.98% (0.95983) | 99.29th | v3 (v2023.03.01) |
| Mar 7, 2023 | 95.96% (0.95959) | 99.06th | v3 (v2023.03.01) |
| Mar 6, 2023 | 76.70% (0.76704) | 99.40th | v2 (v2022.01.01) |
| Feb 4, 2022 | 76.70% (0.76704) | 99.26th | v2 (v2022.01.01) |
Weaknesses (1)
References (8)
- http://packetstormsecurity.com/files/134131/Libstagefright-Integer-Overflow-Check-Bypass.html x_refsource_MISC
- http://www.huawei.com/en/psirt/security-advisories/hw-448928 x_refsource_CONFIRM
- http://www.securityfocus.com/bid/76052 vdb-entryx_refsource_BID
- http://www.securitytracker.com/id/1033094 vdb-entryx_refsource_SECTRACK
- http://www1.huawei.com/en/security/psirt/security-bulletins/security-advisories/hw-448928.htm x_refsource_CONFIRM
- https://android.googlesource.com/platform/frameworks/av/+/2434839bbd168469f80dd9a22f1328bc81046398 x_refsource_CONFIRMVendor Advisory
- https://groups.google.com/forum/message/raw?msg=android-security-updates/Ugvu3fi6RQM/yzJvoTVrIQAJ mailing-listx_refsource_MLISTVendor Advisory
- https://www.exploit-db.com/exploits/38124/ exploitx_refsource_EXPLOIT-DB
| Link | Providers | Tags |
|---|---|---|
| http://packetstormsecurity.com/files/134131/Libstagefright-Integer-Overflow-Check-Bypass.html | x_refsource_MISC | |
| http://www.huawei.com/en/psirt/security-advisories/hw-448928 | x_refsource_CONFIRM | |
| http://www.securityfocus.com/bid/76052 | vdb-entryx_refsource_BID | |
| http://www.securitytracker.com/id/1033094 | vdb-entryx_refsource_SECTRACK | |
| http://www1.huawei.com/en/security/psirt/security-bulletins/security-advisories/hw-448928.htm | x_refsource_CONFIRM | |
| https://android.googlesource.com/platform/frameworks/av/+/2434839bbd168469f80dd9a22f1328bc81046398 | x_refsource_CONFIRMVendor Advisory | |
| https://groups.google.com/forum/message/raw?msg=android-security-updates/Ugvu3fi6RQM/yzJvoTVrIQAJ | mailing-listx_refsource_MLISTVendor Advisory | |
| https://www.exploit-db.com/exploits/38124/ | exploitx_refsource_EXPLOIT-DB |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Oct 1, 2015
Updated Aug 6, 2024
Reserved Feb 6, 2015
Link CVE-2015-1538
CISA Vulnrichment
Updated n/a