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Oracle Linux: CVE-2018-10689: ELSA-2019-2162: blktrace security update (LOW) (Multiple Advisories)

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Oracle Linux: CVE-2018-10689: ELSA-2019-2162: blktrace security update (LOW) (Multiple Advisories)

Severity
4
CVSS
(AV:L/AC:L/Au:S/C:P/I:P/A:P)
Published
05/02/2018
Created
07/23/2020
Added
07/21/2020
Modified
12/05/2024

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.

Solution(s)

  • oracle-linux-upgrade-blktrace

References

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