Multiple stack-based buffer overflows in json parsing in PostgreSQL before 9.3.x before 9.3.10 and 9.4.x before 9.4.5 allow attackers to cause a denial of service (server crash) via unspecified vectors, which are not properly handled in (1) json or (2) jsonb values.
http://lists.fedoraproject.org/pipermail/package-announce/2015-November/172316.html
http://lists.fedoraproject.org/pipermail/package-announce/2015-October/169094.html
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00016.html
http://lists.opensuse.org/opensuse-updates/2015-11/msg00033.html
https://security.gentoo.org/glsa/201701-33
http://www.debian.org/security/2015/dsa-3374
http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
http://www.postgresql.org/about/news/1615/
http://www.postgresql.org/docs/9.3/static/release-9-3-10.html
http://www.postgresql.org/docs/9.4/static/release-9-4-5.html
Published: 2015-10-26
Base Score: 6.4
Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:P
Severity: Medium