CVE-2011-0569

critical

Description

The Font Xtra.x32 module in Adobe Shockwave Player before 11.5.9.620 allows attackers to execute arbitrary code or cause a denial of service (memory corruption) via a PFR1 chunk containing an invalid size value that leads to an unexpected sign extension and a buffer overflow, a different vulnerability than CVE-2011-0556.

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/65260

http://www.vupen.com/english/advisories/2011/0335

http://www.securitytracker.com/id?1025056

http://www.securityfocus.com/archive/1/516335/100/0/threaded

http://www.adobe.com/support/security/bulletins/apsb11-01.html

http://dvlabs.tippingpoint.com/advisory/TPTI-11-05

Details

Source: Mitre, NVD

Published: 2011-02-10

Updated: 2018-10-09

Risk Information

CVSS v2

Base Score: 9.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C

Severity: High

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical