CVE-2015-2774
medium
CVSS v3
5.9
CVSS v4 NEW
—
VIR risk
5.9
Description
Erlang/OTP before 18.0-rc1 does not properly check CBC padding bytes when terminating connections, which makes it easier for man-in-the-middle attackers to obtain cleartext data via a padding-oracle attack, a variant of CVE-2014-3566 (aka POODLE).
Predictions
Exploit likelihood
69%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| debian | bookworm | fixed | 1:17.3-dfsg-4 |
| debian | bullseye | fixed | 1:17.3-dfsg-4 |
| debian | forky | fixed | 1:17.3-dfsg-4 |
| debian | sid | fixed | 1:17.3-dfsg-4 |
| debian | trixie | fixed | 1:17.3-dfsg-4 |
| suse | 13.2 | affected | |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| erlang | erlang\/otp | {"endIncluding":"18.0"} | |
References
- http://lists.opensuse.org/opensuse-updates/2016-02/msg00124.html
- http://openwall.com/lists/oss-security/2015/03/27/6
- http://openwall.com/lists/oss-security/2015/03/27/9
- http://www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html
- http://www.securityfocus.com/bid/73398
- https://usn.ubuntu.com/3571-1/
- https://web.archive.org/web/20150905124006/http://www.erlang.org/news/85
- https://www.imperialviolet.org/2014/12/08/poodleagain.html
- https://security-tracker.debian.org/tracker/CVE-2015-2774
CWEs
CWE-200
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.