CVE catalog
CVE-2016-2176
openssl: CVE-2016-2176
- Severity
- High · CVSS 8.2
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 23.36% · Oct 25, 2026
The X509_NAME_oneline function in crypto/x509/x509_obj.c in OpenSSL before 1.0.1t and 1.0.2 before 1.0.2h allows remote attackers to obtain sensitive information from process stack memory or cause a denial of service (buffer over-read) via crafted EBCDIC ASN.1 data.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | openssl | sid | 3.6.5-1 | not affected |
| Debian | openssl | forky | 3.6.5-1 | not affected |
| Debian | openssl | trixie | 3.5.7-1~deb13u2 | not affected |
| Debian | openssl | trixie-security | 3.5.7-1~deb13u3 | not affected |
| Debian | openssl | bookworm | 3.0.20-1~deb12u2 | not affected |
| Debian | openssl | bookworm-security | 3.0.22-1~deb12u2 | not affected |
| Alpine | openssl | 3.2 | 1.0.2h-r0 | fixed |
| Alpine | openssl | 3.3 | 1.0.2h-r0 | fixed |
| Alpine | openssl | 3.4 | 1.0.2h-r0 | fixed |
| Alpine | openssl | 3.5 | 1.0.2h-r0 | fixed |
| Alpine | openssl | 3.6 | 1.0.2h-r0 | fixed |
| Alpine | openssl | 3.7 | 1.0.2h-r0 | fixed |
| Alpine | openssl | 3.8 | 1.0.2h-r0 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | openssl | source | sid | Not affected | unimportant | Not reported | Not reported |
| Debian | openssl | source | forky | Not affected | unimportant | Not reported | Not reported |
| Debian | openssl | source | trixie | Not affected | unimportant | Not reported | Not reported |
| Debian | openssl | source | bookworm | Not affected | unimportant | Not reported | Not reported |
| Alpine | openssl | apk | 3.2 | 1.0.2h-r0 | Not reported | ALPINE-CVE-2016-2176 | Not reported |
| Alpine | openssl | apk | 3.3 | 1.0.2h-r0 | Not reported | ALPINE-CVE-2016-2176 | Not reported |
| Alpine | openssl | apk | 3.4 | 1.0.2h-r0 | Not reported | ALPINE-CVE-2016-2176 | Not reported |
| Alpine | openssl | apk | 3.5 | 1.0.2h-r0 | Not reported | ALPINE-CVE-2016-2176 | Not reported |
| Alpine | openssl | apk | 3.6 | 1.0.2h-r0 | Not reported | ALPINE-CVE-2016-2176 | Not reported |
| Alpine | openssl | apk | 3.7 | 1.0.2h-r0 | Not reported | ALPINE-CVE-2016-2176 | Not reported |
| Alpine | openssl | apk | 3.8 | 1.0.2h-r0 | Not reported | ALPINE-CVE-2016-2176 | Not reported |
OpenFactory catalog packages
Matching against OpenFactory catalog package versions is in progress.
[Debian 12 (Bookworm)]
- [libssl3]Unknown
Source package: [openssl]
Details (6)
3.0.20-1~deb12u2· amd64 · bookwormNot affected
dsa · openssl · debian · bookworm
3.0.20-1~deb12u2· arm64 · bookwormNot affected
dsa · openssl · debian · bookworm
3.0.20-1~deb12u2· amd64 · bookworm-securityNot affected
dsa · openssl · debian · bookworm
3.0.20-1~deb12u2· arm64 · bookworm-securityNot affected
dsa · openssl · debian · bookworm
3.0.17-1~deb12u2· amd64 · bookworm-updatesNot affected
dsa · openssl · debian · bookworm
3.0.17-1~deb12u2· arm64 · bookworm-updatesNot affected
dsa · openssl · debian · bookworm
- [libssl-dev]Unknown
Source package: [openssl]
Details (6)
3.0.20-1~deb12u2· amd64 · bookwormNot affected
dsa · openssl · debian · bookworm
3.0.20-1~deb12u2· arm64 · bookwormNot affected
dsa · openssl · debian · bookworm
3.0.20-1~deb12u2· amd64 · bookworm-securityNot affected
dsa · openssl · debian · bookworm
3.0.20-1~deb12u2· arm64 · bookworm-securityNot affected
dsa · openssl · debian · bookworm
3.0.17-1~deb12u2· amd64 · bookworm-updatesNot affected
dsa · openssl · debian · bookworm
3.0.17-1~deb12u2· arm64 · bookworm-updatesNot affected
dsa · openssl · debian · bookworm
- [libssl-doc]Unknown
Source package: [openssl]
Details (6)
3.0.20-1~deb12u2· all · bookwormNot affected
dsa · openssl · debian · bookworm
3.0.20-1~deb12u2· all · bookwormNot affected
dsa · openssl · debian · bookworm
3.0.20-1~deb12u2· all · bookworm-securityNot affected
dsa · openssl · debian · bookworm
3.0.20-1~deb12u2· all · bookworm-securityNot affected
dsa · openssl · debian · bookworm
3.0.17-1~deb12u2· all · bookworm-updatesNot affected
dsa · openssl · debian · bookworm
3.0.17-1~deb12u2· all · bookworm-updatesNot affected
dsa · openssl · debian · bookworm
- [openssl]Unknown
Details (6)
3.0.20-1~deb12u2· amd64 · bookwormNot affected
dsa · openssl · debian · bookworm
3.0.20-1~deb12u2· arm64 · bookwormNot affected
dsa · openssl · debian · bookworm
3.0.20-1~deb12u2· amd64 · bookworm-securityNot affected
dsa · openssl · debian · bookworm
3.0.20-1~deb12u2· arm64 · bookworm-securityNot affected
dsa · openssl · debian · bookworm
3.0.17-1~deb12u2· amd64 · bookworm-updatesNot affected
dsa · openssl · debian · bookworm
3.0.17-1~deb12u2· arm64 · bookworm-updatesNot affected
dsa · openssl · debian · bookworm
Observed:
References
- [https://cert-portal.siemens.com/productcert/csaf/ssa-412672.json]
- [https://ftp.suse.com/pub/projects/security/csaf/opensuse-su-2024_10271-1.json]
- [https://osv.dev/vulnerability/ALPINE-CVE-2016-2176]
- [https://security-tracker.debian.org/tracker/CVE-2016-2176]
- [https://security.access.redhat.com/data/csaf/v2/vex/2016/cve-2016-2176.json]
- [https://wid.cert-bund.de/.well-known/csaf/white/2016/wid-sec-w-2024-0215.json]
[CERT-Bund public advisories] · [CISA cybersecurity advisories] · [Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]