| Name | CVE-2009-1603 |
| Description | src/tools/pkcs11-tool.c in pkcs11-tool in OpenSC 0.11.7, when used with unspecified third-party PKCS#11 modules, generates RSA keys with incorrect public exponents, which allows attackers to read the cleartext form of messages that were intended to be encrypted. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| Debian Bugs | 527640 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| opensc (PTS) | bullseye | 0.21.0-1 | fixed |
| bookworm | 0.23.0-0.3+deb12u1 | fixed |
| sid, trixie | 0.25.1-2 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| opensc | source | etch | (not affected) | | | |
| opensc | source | lenny | (not affected) | | | |
| opensc | source | (unstable) | 0.11.8 | high | | 527640 |
Notes
[etch] - opensc <not-affected> (vulnerable code introduced in 0.11.7)
[lenny] - opensc <not-affected> (vulnerable code introduced in 0.11.7)
checked code, public exponent set correctly in etch/lenny versions (CK_BYTE publicExponent[] = { 3 };)