Bug 2044548 (CVE-2021-46048, CVE-2021-46050, CVE-2021-46052, CVE-2021-46053, CVE-2021-46054, CVE-2021-46055)

Summary:	CVE-2021-46053 CVE-2021-46054 CVE-2021-46055 CVE-2021-46050 CVE-2021-46052 CVE-2021-46048 binaryen: Multiple flaws in binaryen
Product:	[Other] Security Response	Reporter:	Pedro Sampaio <psampaio>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED UPSTREAM	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	dominik
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2022-01-24 19:00:07 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	2044549, 2044550
Bug Blocks:

Description Pedro Sampaio 2022-01-24 18:18:37 UTC

CVE-2021-46053
A Denial of Service vulnerability exists in Binaryen 103. The program terminates with signal SIGKILL.

https://github.com/WebAssembly/binaryen/issues/4392

CVE-2021-46054
A Denial of Service vulnerability exists in Binaryen 104 due to an assertion abort in wasm::WasmBinaryBuilder::visitRethrow(wasm::Rethrow*).

https://github.com/WebAssembly/binaryen/issues/4410

CVE-2021-46055
A Denial of Service vulnerability exists in Binaryen 104 due to an assertion abort in wasm::WasmBinaryBuilder::visitRethrow(wasm::Rethrow*).

https://github.com/WebAssembly/binaryen/issues/4413

CVE-2021-46050
A Stack Overflow vulnerability exists in Binaryen 103 via the printf_common function.

https://github.com/WebAssembly/binaryen/issues/4391

CVE-2021-46052
A Denial of Service vulnerability exists in Binaryen 104 due to an assertion abort in wasm::Tuple::validate.

https://github.com/WebAssembly/binaryen/issues/4411

CVE-2021-46048
A Denial of Service vulnerability exists in Binaryen 104 due to an assertion abort in wasm::WasmBinaryBuilder::readFunctions.

https://github.com/WebAssembly/binaryen/issues/4412

Comment 1 Pedro Sampaio 2022-01-24 18:19:04 UTC

Created binaryen tracking bugs for this issue:

Affects: epel-7 [bug 2044550]
Affects: fedora-all [bug 2044549]

Comment 2 Product Security DevOps Team 2022-01-24 19:00:05 UTC

This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.