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Questions about CVE-2021-4048 (lapack 3.6.0-2) #662

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ThxTory opened this issue Apr 18, 2022 · 1 comment
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Questions about CVE-2021-4048 (lapack 3.6.0-2) #662

ThxTory opened this issue Apr 18, 2022 · 1 comment

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@ThxTory
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ThxTory commented Apr 18, 2022

Does CVE-2021-4048 has effect on lapack 3.6.0-2?
(Our system is Ubuntu 16.04 and the lapack 3.6.0 was installed using apt.)

If yes, How can I get patched version of 3.6.0-2?

  • Wait the official debian package release
  • build and replace original libraries
  • etc

Related links

Thanks.

@langou
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langou commented Apr 18, 2022

"build and replace original libraries" sounds good.
Why don't you take 3.10.1 from this GitHub?
https://github.com/Reference-LAPACK/lapack/releases/tag/v3.10.1
There is cmake and Makefile for the install.

@langou langou closed this as completed Apr 18, 2022
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