Multiple integer overflows in the addVorbisCodecInfo function in matroska/MatroskaExtractor.cpp in libstagefright in mediaserver in Android…

published 2015-10-01 11y ago modified 2026-06-17 4mo ago also EUVD-2015-3897

cvss: 5.0; version 2.0, NVD
cisa kev: Not listed; not in CISA's catalog
epss: 0.8%; EPSS 0.8% chance of exploitation in 30 days, percentile 57%
public exploits: 0; none known

Multiple integer overflows in the addVorbisCodecInfo function in matroska/MatroskaExtractor.cpp in libstagefright in mediaserver in Android before 5.1.1 LMY48M allow remote attackers to cause a denial of service (device inoperability) via crafted Matroska data, aka internal bug 21296336.

Patch / fix

links 1

android.googlesource.com/platform/frameworks/av/+/304ef91624e12661e7e35c2c0c235da84… commit

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Exploit prediction

0.82% chance of exploitation in the next 30 days, higher than 57% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by	version	score	vector
NVD	2.0	5.0	AV:N/AC:L/Au:N/C:N/I:N/A:P

Classification

Weakness

CWE-189 Numeric Errors

References

android.googlesource.com /platform/frameworks/av/+/304ef91624e12661e7e35c2c0c235da84a73e9c0
vendor-advisory
groups.google.com /forum/message/raw?msg=android-security-updates/1M7qbSvACjo/Y7jewiW1AwAJ
mailing-list, vendor-advisory

Sources

CVE List CVE-2015-3861
NVD CVE-2015-3861

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