CVE catalog
CVE-2013-2456
openjdk-6 - several
- Severity
- Unknown
- Published
- Updated
- Source
- [NVD] · [CVE record]
- EPSS
- 4.51% · Oct 25, 2026
Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 21 and earlier, 6 Update 45 and earlier, and 5.0 Update 45 and earlier, and OpenJDK 7, allows remote attackers to affect confidentiality via unknown vectors related to Serialization. NOTE: the previous information is from the June 2013 CPU. Oracle has not commented on claims from another vendor that this issue is related to improper access checks for subclasses in the ObjectOutputStream class.
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 | openjdk-6 | 6.0 | 6b18-1.8.10-0+squeeze1 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b18-1.8.10-0+squeeze2 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b18-1.8.10-0~lenny1 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b18-1.8.10-0~lenny2 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b18-1.8.13-0+squeeze1 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b18-1.8.13-0+squeeze2 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b18-1.8.3-2 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b18-1.8.3-2+squeeze1 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b18-1.8.4-1 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b18-1.8.5-1 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b18-1.8.7-1 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b18-1.8.7-2 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b18-1.8.7-2~lenny1 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b18-1.8.7-2~squeeze1 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b18-1.8.7-3 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b18-1.8.7-4 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b18-1.8.7-5 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b18-1.8.9-0.1 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b18-1.8.9-0.1~squeeze1 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b20-1.9-1 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b20-1.9.1-1 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b20-1.9.2-1 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b20-1.9.2-2 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b20~pre1-1 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b20~pre1-2 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b21~pre1-1 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b22-1.10-1 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b22-1.10-2 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b22-1.10-3 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b22-1.10.1-1 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b22-1.10.1~pre1-1 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b23~pre10-1 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b23~pre11-1 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b23~pre2-1 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b23~pre2-2 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b23~pre3-1 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b23~pre4-1 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b23~pre4-2 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b23~pre5-1 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b23~pre6-1 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b23~pre6-1+s390x | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b23~pre7-1 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b23~pre8-1 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b23~pre8-2 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b23~pre9-1 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b23~pre9-2 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b24-1.11-1 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b24-1.11-2 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b24-1.11-3 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b24-1.11-4 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b24-1.11.1-1 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b24-1.11.1-2 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b24-1.11.1-3 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b24-1.11.1-4 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b24-1.11.1-5 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b24-1.11.1-6 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b24-1.11.3-1 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b24-1.11.3-2 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b24-1.11.4-1 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b24-1.11.4-2 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b24-1.11.4-3 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b24-1.11.5-1 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b24~pre1-1 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b24~pre2-1 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b24~pre4-1 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b27-1.12-1 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b27-1.12.1-1 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b27-1.12.1-2 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b27-1.12.1-2+alpha | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b27-1.12.3-1 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b27-1.12.4-1 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b27-1.12.5-1 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b27-1.12.5-2 | vulnerable |
| Debian | openjdk-6 | 6.0 | 6b27-1.12.6-1~deb6u1 | fixed |
| Debian | openjdk-6 | 7 | 6b27-1.12.5-1 | vulnerable |
| Debian | openjdk-6 | 7 | 6b27-1.12.5-2 | vulnerable |
| Debian | openjdk-6 | 7 | 6b27-1.12.6-1~deb6u1 | vulnerable |
| Debian | openjdk-6 | 7 | 6b27-1.12.6-1~deb7u1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | openjdk-6 | deb | 6.0 | 6b27-1.12.6-1~deb6u1 | Not reported | DSA-2727-1 | Not reported |
| Debian | openjdk-6 | deb | 7 | 6b27-1.12.6-1~deb7u1 | Not reported | DSA-2727-1 | Not reported |
OpenFactory catalog packages
No matching packages in this catalog.
Observed:
References
- [https://ftp.suse.com/pub/projects/security/csaf/suse-su-2015_0336-1.json]
- [https://osv.dev/vulnerability/DSA-2727-1]
- [https://security.access.redhat.com/data/csaf/v2/vex/2013/cve-2013-2456.json]
[FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]