AndroidVulnerabilities.org

Qualcomm Integer oveflow diagnostics

(json)

• CVE numbers: CVE-2012-4220 [CVE-2012-4220], CVE-2012-4221 [CVE-2012-4221], CVE-2012-4222 [CVE-2012-4222]
• Coordinated disclosure?: true
• Categories: kernel
• Details: QCIR-2012-00001-1: Multiple security vulnerabilities have been discovered in the handling of the diagchar_ioctl() and kgsl_ioctl() system call parameters for the diagnostics (DIAG) and KGSL graphics kernel drivers for Android. [QCIR-2012-00001-1][archived]
• Discovered by: giantpune@gmail.com [QCIR-2012-00001-1][archived] on: 2012-04-30 [giantpune-email0]
• Reported on: 2012-11-15 [QCIR-2012-00001-1][archived]
• Fixed on: 2012-11-16 [QCIR-2012-00001-1][archived]
• Fix released on: Unknown
• Affected versions: 2.3 -- 4.2 released from CAF [QCIR-2012-00001-1][archived] regex:
• Affected devices:
• Affected manufacturers: Qualcomm [QCIR-2012-00001-1][archived]
• Fixed versions:
• Submission: by: Daniel R. Thomas, on: 2013-09-02; by: giantpune, on: 2014-10-17