blktrace (aka Block IO Tracing) 1.2.0, as used with the Linux kernel and Android, has a buffer overflow in the dev_map_read function in btt/devmap.c because the device and devno arrays are too small, as demonstrated by an invalid free when using the btt program with a crafted file.
Priority: MEDIUM
CVSS v3: 5.5
Component: blktrace
Publish Date: May 3, 2018
Related ID: --
CVSS v2: MEDIUM
Modified Date: May 3, 2018
Find out more about CVE-2018-10689 from the MITRE-CVE dictionary and NIST NVD
Login may be required to access defects or downloads.
| Product Name |
Status |
Defect |
Fixed |
Downloads |
Notes
Requires LTSS - customers must have active LTSS (Long Term Security Shield) Support to receive up-to-date information about vulnerabilities that may affect legacy software. Please contact your Wind River account team or see https://docs.windriver.com/bundle/Support_and_Maintenance_Supplemental_Terms_and_Conditions and https://support2.windriver.com/index.php?page=plc for more information.
