CVE-2009-0126

The decrypt_public function in lib/crypt.cpp in the client in Berkeley Open Infrastructure for Network Computing (BOINC) 6.2.14 and 6.4.5 does not check the return value from the OpenSSL RSA_public_decrypt 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.
Severity
UNKNOWN
AV:N/AC:L/Au:N/C:P/I:N/A:N
Atk. Vector
NETWORK
Atk. Complexity
LOW
Base Score
CVSS 3.x
EPSS Score
Percentile: 79%
VendorProductVersion
berkeleyboinc_client
6.2.14
berkeleyboinc_client
6.4.5
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
boinc
bullseye
7.16.16+dfsg-1
fixed
bookworm
7.20.5+dfsg-1.1
fixed
sid
8.0.4+dfsg-1
fixed
trixie
8.0.4+dfsg-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
boinc
oneiric
not-affected
natty
not-affected
maverick
not-affected
lucid
not-affected
karmic
not-affected
jaunty
not-affected
intrepid
ignored
hardy
ignored
gutsy
ignored
dapper
ignored