Vulnerability Details CVE-2018-11262
In Android for MSM, Firefox OS for MSM, and QRD Android with all Android releases from CAF using the Linux kernel while trying to find out total number of partition via a non zero check, there could be possibility where the 'TotalPart' could cross 'GptHeader->MaxPtCnt' and which could result in OOB write in patching GPT.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 9.4%
CVSS Severity
CVSS v3 Score 7.8
CVSS v2 Score 7.2
References
- http://www.securityfocus.com/bid/106949
- https://source.codeaurora.org/quic/la/abl/tianocore/edk2/commit/?id=29ab5eb75bc9ed01466ab1a98e932e59fe27ad42
- https://www.codeaurora.org/security-bulletin/2018/08/06/august-2018-code-aurora-security-bulletin
- http://www.securityfocus.com/bid/106949
- https://source.codeaurora.org/quic/la/abl/tianocore/edk2/commit/?id=29ab5eb75bc9ed01466ab1a98e932e59fe27ad42
- https://www.codeaurora.org/security-bulletin/2018/08/06/august-2018-code-aurora-security-bulletin