CVE-2023-33202
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2023-33202
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-33202.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2023-33202
- Aliases
- Downstream
- Related
- Published
- 2023-11-23T16:15:07Z
- Modified
- 2025-10-21T02:35:40Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
Bouncy Castle for Java before 1.73 contains a potential Denial of Service (DoS) issue within the Bouncy Castle org.bouncycastle.openssl.PEMParser class. This class parses OpenSSL PEM encoded streams containing X.509 certificates, PKCS8 encoded keys, and PKCS7 objects. Parsing a file that has crafted ASN.1 data through the PEMParser causes an OutOfMemoryError, which can enable a denial of service attack. (For users of the FIPS Java API: BC-FJA 1.0.2.3 and earlier are affected; BC-FJA 1.0.2.4 is fixed.)
- References