Bug 2122726 (CVE-2021-33468) - CVE-2021-33468 yasm: use-after-free in error() in modules/preprocs/nasm/nasm-pp.c
Summary: CVE-2021-33468 yasm: use-after-free in error() in modules/preprocs/nasm/nasm-...
Keywords:
Status: NEW
Alias: CVE-2021-33468
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2122758 2122759 2123118 2123119
Blocks: 2111238
TreeView+ depends on / blocked
 
Reported: 2022-08-30 16:47 UTC by Guilherme de Almeida Suckevicz
Modified: 2022-09-19 19:32 UTC (History)
6 users (show)

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Description Guilherme de Almeida Suckevicz 2022-08-30 16:47:59 UTC
An issue was discovered in yasm version 1.3.0. There is a use-after-free in error() in modules/preprocs/nasm/nasm-pp.c.

Reference:
https://github.com/yasm/yasm/issues/162

Comment 1 Guilherme de Almeida Suckevicz 2022-08-30 17:21:13 UTC
Created yasm tracking bugs for this issue:

Affects: epel-all [bug 2122758]
Affects: fedora-all [bug 2122759]


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