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…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.20%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
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.
- CVSS 3.0
- 7.8 HIGHCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.20% probability · 10th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-682, CWE-787
- Affected
- google/android
- Source
- product-security@qualcomm.com
References
- http://www.securityfocus.com/bid/106949Third Party Advisory, VDB Entry
- https://source.codeaurora.org/quic/la/abl/tianocore/edk2/commit/?id=29ab5eb75bc9ed01466ab1a98e932e59fe27ad42Patch, Third Party Advisory
- https://www.codeaurora.org/security-bulletin/2018/08/06/august-2018-code-aurora-security-bulletinPatch, Third Party Advisory
- http://www.securityfocus.com/bid/106949Third Party Advisory, VDB Entry
- https://source.codeaurora.org/quic/la/abl/tianocore/edk2/commit/?id=29ab5eb75bc9ed01466ab1a98e932e59fe27ad42Patch, Third Party Advisory
- https://www.codeaurora.org/security-bulletin/2018/08/06/august-2018-code-aurora-security-bulletinPatch, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.