Out-of-bounds Write Affecting rtl_433 package, versions <21.12-r3
Snyk CVSS
Attack Complexity
Low
User Interaction
Required
Availability
High
Threat Intelligence
EPSS
0.07% (29th
percentile)
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Test your applications- Snyk ID SNYK-ALPINE317-RTL433-3143905
- published 23 Nov 2022
- disclosed 12 Apr 2022
Introduced: 12 Apr 2022
CVE-2022-27419 Open this link in a new tabHow to fix?
Upgrade Alpine:3.17
rtl_433
to version 21.12-r3 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream rtl_433
package and not the rtl_433
package as distributed by Alpine
.
See How to fix?
for Alpine:3.17
relevant fixed versions and status.
rtl_433 21.12 was discovered to contain a stack overflow in the function acurite_00275rm_decode at /devices/acurite.c. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted file.