CVE-2018-1052

NameCVE-2018-1052
DescriptionMemory disclosure vulnerability in table partitioning was found in postgresql 10.x before 10.2, allowing an authenticated attacker to read arbitrary bytes of server memory via purpose-crafted insert to a partitioned table.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
NVD severitymedium (attack range: remote)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
postgresql-9.1 (PTS)jessie9.1.22-0+deb8u1fixed
jessie (security)9.1.16-0+deb8u1fixed
postgresql-9.4 (PTS)jessie9.4.18-0+deb8u1fixed
jessie (security)9.4.24-0+deb8u1fixed
postgresql-9.6 (PTS)stretch (security), stretch9.6.15-0+deb9u1fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
postgresql-10source(unstable)10.2-1medium
postgresql-9.1source(unstable)(not affected)
postgresql-9.4source(unstable)(not affected)
postgresql-9.6source(unstable)(not affected)

Notes

- postgresql-9.6 <not-affected> (code introduced in 10)
- postgresql-9.4 <not-affected> (code introduced in 10)
- postgresql-9.1 <not-affected> (code introduced in 10)

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