Out-of-bounds Write Affecting openssl package, versions [1.0.2,1.0.2zl) [1.1.1,1.1.1zb) [3.0.0,3.0.16) [3.1.0,3.1.8) [3.2.0,3.2.4) [3.3.0,3.3.3)
Threat Intelligence
EPSS
0.04% (12th
percentile)
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Test your applications- Snyk ID SNYK-UNMANAGED-OPENSSL-8235203
- published 20 Oct 2024
- disclosed 16 Oct 2024
- credit Google OSS-Fuzz-Gen
Introduced: 16 Oct 2024
CVE-2024-9143 Open this link in a new tabHow to fix?
Upgrade openssl to version 1.0.2zl, 1.1.1zb, 3.0.16, 3.1.8, 3.2.4, 3.3.3 or higher.
Overview
Affected versions of this package are vulnerable to Out-of-bounds Write when using low-level GF(2^m) elliptic curve APIs with untrusted explicit values for the field polynomial. An attacker can lead to an application crash or potentially remote code execution. However, the likelihood of encountering a vulnerable application is low due to the common use of named curves or X9.62 encoding in ECC protocols, which do not represent problematic input values."