VulnerabilityModified
CVE-2014-4979
Apple QuickTime allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a malformed version number and flags in an mvhd atom.
HIGH 9.3EPSS 3.59%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (3.59%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Apple QuickTime allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a malformed version number and flags in an mvhd atom.
- CVSS 2.0
- 9.3 HIGHAV:N/AC:M/Au:N/C:C/I:C/A:C
- EPSS
- 3.59% probability · 89th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- apple/quicktime
- Source
- cve@mitre.org
References
- http://support.apple.com/kb/HT6443Vendor Advisory
- http://www.securityfocus.com/bid/68852
- http://www.securitytracker.com/id/1030638
- http://zerodayinitiative.com/advisories/ZDI-14-264/
- https://support.apple.com/kb/HT6493
- http://support.apple.com/kb/HT6443Vendor Advisory
- http://www.securityfocus.com/bid/68852
- http://www.securitytracker.com/id/1030638
- http://zerodayinitiative.com/advisories/ZDI-14-264/
- https://support.apple.com/kb/HT6493
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.