Vulnerability Details : CVE-2011-0257

Public exploit exists!
Integer signedness error in Apple QuickTime before 7.7 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted PnSize opcode in a PICT file that triggers a stack-based buffer overflow.
Published 2011-08-15 21:55:01
Updated 2017-09-19 01:31:59
Source Apple Inc.
View at NVD,   CVE.org
Vulnerability category: OverflowExecute codeDenial of service

Exploit prediction scoring system (EPSS) score for CVE-2011-0257

Probability of exploitation activity in the next 30 days: 95.81%

Percentile, the proportion of vulnerabilities that are scored at or less: ~ 99 % EPSS Score History EPSS FAQ

Metasploit modules for CVE-2011-0257

  • Apple QuickTime PICT PnSize Buffer Overflow
    Disclosure Date: 2011-08-08
    First seen: 2020-04-26
    exploit/windows/fileformat/apple_quicktime_pnsize
    This module exploits a vulnerability in Apple QuickTime Player 7.60.92.0. When opening a .mov file containing a specially crafted PnSize value, an attacker may be able to execute arbitrary code. Authors: - MC <mc@metasploit.com> - corelanc0d3r <peter.ve@corelan.

CVSS scores for CVE-2011-0257

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source
9.3
 HIGH AV:N/AC:M/Au:N/C:C/I:C/A:C
8.6
10.0
 NIST

CWE ids for CVE-2011-0257

  • Assigned by: nvd@nist.gov (Primary)

References for CVE-2011-0257

Products affected by CVE-2011-0257

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