CVE-2016-1000342
unknown
CVSS v3
—
CVSS v2
—
VIR risk
—
Description
In Bouncy Castle JCE Provider ECDSA does not fully validate ASN.1 encoding of signature on verification
Predictions
Exploit likelihood
30%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2016-1000342
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| debian | bookworm | fixed | 1.56-1 |
| debian | bullseye | fixed | 1.56-1 |
| debian | forky | fixed | 1.56-1 |
| debian | sid | fixed | 1.56-1 |
| debian | trixie | fixed | 1.56-1 |
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Maven | org.bouncycastle:bcprov-jdk14 | <1.56 | 1.56 |
| Maven | org.bouncycastle:bcprov-jdk15 | <1.56 | 1.56 |
| Maven | org.bouncycastle:bcprov-jdk15on | <1.56 | 1.56 |
References
- https://security-tracker.debian.org/tracker/CVE-2016-1000342
- https://nvd.nist.gov/vuln/detail/CVE-2016-1000342
- https://github.com/bcgit/bc-java/commit/843c2e60f67d71faf81d236f448ebbe56c62c647#diff-25c3c78db788365f36839b3f2d3016b9
- https://access.redhat.com/errata/RHSA-2018:2669
- https://access.redhat.com/errata/RHSA-2018:2927
- https://github.com/bcgit/bc-java
- https://lists.debian.org/debian-lts-announce/2018/07/msg00009.html
- https://security.netapp.com/advisory/ntap-20181127-0004
- https://usn.ubuntu.com/3727-1
- https://www.oracle.com/security-alerts/cpuoct2020.html
Verify integrity in audit chain (admin only). AS-IS.