| Name | CVE-2016-1000345 |
| Description | In the Bouncy Castle JCE Provider version 1.55 and earlier the DHIES/ECIES CBC mode vulnerable to padding oracle attack. For BC 1.55 and older, in an environment where timings can be easily observed, it is possible with enough observations to identify when the decryption is failing due to padding. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-1418-1 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| bouncycastle (PTS) | jessie, jessie (lts) | 1.49+dfsg-3+deb8u3 | fixed |
| stretch (security) | 1.56-1+deb9u3 | fixed | |
| stretch (lts), stretch | 1.56-1+deb9u4 | fixed | |
| buster (security), buster, buster (lts) | 1.60-1+deb10u1 | fixed | |
| bullseye | 1.68-2 | fixed | |
| bookworm | 1.72-2 | fixed | |
| sid, trixie | 1.77-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| bouncycastle | source | wheezy | (unfixed) | end-of-life | ||
| bouncycastle | source | jessie | 1.49+dfsg-3+deb8u3 | DLA-1418-1 | ||
| bouncycastle | source | (unstable) | 1.56-1 |
https://github.com/bcgit/bc-java/commit/21dcb3d9744c83dcf2ff8fcee06dbca7bfa4ef35#diff-4439ce586bf9a13bfec05c0d113b8098