CVE-2009-0124

The tqsl_verifyDataBlock function in openssl_cert.cpp in American Radio Relay League (ARRL) tqsllib 2.0 does not properly check the return value from the…

published January 15, 2009

CVSS
—
EPSS
1%
Percentile
70.7
In the wild
Unconfirmed
What it is

The tqsl_verifyDataBlock function in openssl_cert.cpp in American Radio Relay League (ARRL) tqsllib 2.0 does not properly check the return value from the OpenSSL EVP_VerifyFinal function, which allows remote attackers to bypass validation of the certificate chain via a malformed SSL/TLS signature, a similar vulnerability to CVE-2008-5077.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01324 · 70.7th percentile
Published
2009-01-15T17:00Z
EPSS history
Timeline
  • 15 JAN 17:00Z
    The tqsl_verifyDataBlock function in openssl_cert.cpp in American Radio Relay League (ARRL) tqsllib 2.0 does not properly check the return value from the…
    cvelistv5