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cvelistMitreCVELIST:CVE-2023-33202
HistoryNov 23, 2023 - 12:00 a.m.

CVE-2023-33202

2023-11-2300:00:00
mitre
www.cve.org
1
bouncy castle
java
dos
outofmemoryerror
fips api
pkcs8
x.509
asn.1

5.8 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

15.9%

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.)

5.8 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

15.9%