CVE-2018-10689
N/A
Published: May 3, 2018 at 07:00 AM UTC
Updated: June 17, 2026 at 01:34 AM UTC
1 product affected across 1 vendorBlktrace
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Severity
N/A
Exploit prediction
EPSS 2%
Description
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.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
References (6)
VDB Entryx_refsource_BIDThird Party Advisory
Source: [email protected]
http://www.securityfocus.com/bid/104142Vendor Advisoryx_refsource_REDHAT
Source: [email protected]
https://access.redhat.com/errata/RHSA-2019:2162Vendor Advisoryx_refsource_GENTOO
Source: [email protected]
https://security.gentoo.org/glsa/202107-15x_refsource_MISCMailing ListThird Party Advisory
Source: [email protected]
https://www.spinics.net/lists/linux-btrace/msg00847.htmlQuick Info
StatusMODIFIED
CWE
CWE-119
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