CVE-2015-7222

Integer underflow in the Metadata::setData function in MetaData.cpp in libstagefright in Mozilla Firefox before 43.0 and Firefox ESR 38.x before 38.5 allows remote attackers to execute arbitrary code or cause a denial of service (incorrect memory allocation and application crash) via an MP4 video file with crafted covr metadata that triggers a buffer overflow.

• How can I get the fixes?
• What do statuses mean?

References

• MITRE
• NVD
• Launchpad
• Debian

Related Ubuntu Security Notices (USN)

• USN-2833-1
• Firefox vulnerabilities
• 15 December 2015

Other references

• https://www.mozilla.org/en-US/security/advisories/mfsa2015-147/
• https://www.cve.org/CVERecord?id=CVE-2015-7222