CVE-2010-1447 [High] | Security Bypass in Postgresql

The Safe (aka Safe.pm) module 2.26, and certain earlier versions, for Perl, as used in PostgreSQL 7.4 before 7.4.29, 8.0 before 8.0.25, 8.1 before 8.1.21, 8.2 before 8.2.17, 8.3 before 8.3.11, 8.4 before 8.4.4, and 9.0 Beta before 9.0 Beta 2, allows context-dependent attackers to bypass intended (1) Safe::reval and (2) Safe::rdo access restrictions, and inject and execute arbitrary code, via vectors involving subroutine references and delayed execution.

#	Date	Old EPSS score	New EPSS score	Delta (New - Old)
1	2026-06-15	0.61%	2.80%	+2.18%
2	2026-06-13	0.45%	0.61%	+0.16%
3	2026-03-11	—	0.45%	—

Date

Old EPSS score

New EPSS score

Delta (New - Old)

2026-06-15

0.61%

2.80%

+2.18%

2026-06-13

0.45%

0.61%

+0.16%

2026-03-11

—

0.45%

—

Base score	Version	Severity	Vector	Exploitability	Impact	Score source
8.5	2.0	HIGH	`AV:N/AC:M/Au:S/C:C/I:C/A:C` Click to expand Access vector (AV:N) Can be exploited remotely over network reachability. Access complexity (AC:M) Exploitation needs some favorable conditions, but not exceptional ones. Authentication (AU:S) A single authentication is required. Confidentiality impact (C:C) Complete confidentiality impact. Integrity impact (I:C) Complete integrity impact. Availability impact (A:C) Complete availability impact.	6.8	10.0	[email protected]

Base score

Version

Severity

Vector

Exploitability

Impact

Score source

8.5

2.0

HIGH

AV:N/AC:M/Au:S/C:C/I:C/A:C Click to expand

Access vector (AV:N): Can be exploited remotely over network reachability.
Access complexity (AC:M): Exploitation needs some favorable conditions, but not exceptional ones.
Authentication (AU:S): A single authentication is required.
Confidentiality impact (C:C): Complete confidentiality impact.
Integrity impact (I:C): Complete integrity impact.
Availability impact (A:C): Complete availability impact.

6.8

10.0

[email protected]

OS Trackers for CVE-2010-1447

vendor	priority	summary	link
`debian`	not yet assigned	CVE-2010-1447 not yet assigned priority: Debian including 1 source packages (perl), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5.	https://security-tracker.debian.org/tracker/CVE-2010-1447
`gentoo`	normal	CVE-2010-1447: 1 GLSA(s) (201110-22), 3 atom(s) (dev-db/postgresql, dev-db/postgresql-base, dev-db/postgresql-server); latest impact normal.	https://bugs.gentoo.org/buglist.cgi?quicksearch=CVE-2010-1447
`redhat`	medium	—	https://access.redhat.com/security/cve/CVE-2010-1447
`ubuntu`	medium	CVE-2010-1447 medium priority: Ubuntu including 1 source packages (perl), 8 status rows across 8 suites (dapper, hardy, jaunty, karmic, lucid, maverick, natty, upstream): released 5, ignored 2, needs-triage 1.	https://ubuntu.com/security/CVE-2010-1447

Affected software / configurations for CVE-2010-1447

Vendor	Product	Version	Raw CPE
postgresql	postgresql	7.4	cpe:2.3:a:postgresql:postgresql:7.4:::::::*
postgresql	postgresql	7.4.1	cpe:2.3:a:postgresql:postgresql:7.4.1:::::::*
postgresql	postgresql	7.4.2	cpe:2.3:a:postgresql:postgresql:7.4.2:::::::*
postgresql	postgresql	7.4.3	cpe:2.3:a:postgresql:postgresql:7.4.3:::::::*
postgresql	postgresql	7.4.4	cpe:2.3:a:postgresql:postgresql:7.4.4:::::::*
postgresql	postgresql	7.4.5	cpe:2.3:a:postgresql:postgresql:7.4.5:::::::*
postgresql	postgresql	7.4.6	cpe:2.3:a:postgresql:postgresql:7.4.6:::::::*
postgresql	postgresql	7.4.7	cpe:2.3:a:postgresql:postgresql:7.4.7:::::::*
postgresql	postgresql	7.4.8	cpe:2.3:a:postgresql:postgresql:7.4.8:::::::*
postgresql	postgresql	7.4.9	cpe:2.3:a:postgresql:postgresql:7.4.9:::::::*
postgresql	postgresql	7.4.10	cpe:2.3:a:postgresql:postgresql:7.4.10:::::::*
postgresql	postgresql	7.4.11	cpe:2.3:a:postgresql:postgresql:7.4.11:::::::*
postgresql	postgresql	7.4.12	cpe:2.3:a:postgresql:postgresql:7.4.12:::::::*
postgresql	postgresql	7.4.13	cpe:2.3:a:postgresql:postgresql:7.4.13:::::::*
postgresql	postgresql	7.4.14	cpe:2.3:a:postgresql:postgresql:7.4.14:::::::*
postgresql	postgresql	7.4.15	cpe:2.3:a:postgresql:postgresql:7.4.15:::::::*
postgresql	postgresql	7.4.16	cpe:2.3:a:postgresql:postgresql:7.4.16:::::::*
postgresql	postgresql	7.4.17	cpe:2.3:a:postgresql:postgresql:7.4.17:::::::*
postgresql	postgresql	7.4.18	cpe:2.3:a:postgresql:postgresql:7.4.18:::::::*
postgresql	postgresql	7.4.19	cpe:2.3:a:postgresql:postgresql:7.4.19:::::::*
postgresql	postgresql	7.4.20	cpe:2.3:a:postgresql:postgresql:7.4.20:::::::*
postgresql	postgresql	7.4.21	cpe:2.3:a:postgresql:postgresql:7.4.21:::::::*
postgresql	postgresql	7.4.22	cpe:2.3:a:postgresql:postgresql:7.4.22:::::::*
postgresql	postgresql	7.4.23	cpe:2.3:a:postgresql:postgresql:7.4.23:::::::*
postgresql	postgresql	7.4.24	cpe:2.3:a:postgresql:postgresql:7.4.24:::::::*
postgresql	postgresql	7.4.25	cpe:2.3:a:postgresql:postgresql:7.4.25:::::::*
postgresql	postgresql	7.4.26	cpe:2.3:a:postgresql:postgresql:7.4.26:::::::*
postgresql	postgresql	7.4.27	cpe:2.3:a:postgresql:postgresql:7.4.27:::::::*
postgresql	postgresql	7.4.28	cpe:2.3:a:postgresql:postgresql:7.4.28:::::::*
postgresql	postgresql	8.0	cpe:2.3:a:postgresql:postgresql:8.0:::::::*
postgresql	postgresql	8.0.0	cpe:2.3:a:postgresql:postgresql:8.0.0:::::::*
postgresql	postgresql	8.0.1	cpe:2.3:a:postgresql:postgresql:8.0.1:::::::*
postgresql	postgresql	8.0.2	cpe:2.3:a:postgresql:postgresql:8.0.2:::::::*
postgresql	postgresql	8.0.3	cpe:2.3:a:postgresql:postgresql:8.0.3:::::::*
postgresql	postgresql	8.0.4	cpe:2.3:a:postgresql:postgresql:8.0.4:::::::*
postgresql	postgresql	8.0.5	cpe:2.3:a:postgresql:postgresql:8.0.5:::::::*
postgresql	postgresql	8.0.6	cpe:2.3:a:postgresql:postgresql:8.0.6:::::::*
postgresql	postgresql	8.0.7	cpe:2.3:a:postgresql:postgresql:8.0.7:::::::*
postgresql	postgresql	8.0.8	cpe:2.3:a:postgresql:postgresql:8.0.8:::::::*
postgresql	postgresql	8.0.9	cpe:2.3:a:postgresql:postgresql:8.0.9:::::::*
postgresql	postgresql	8.0.10	cpe:2.3:a:postgresql:postgresql:8.0.10:::::::*
postgresql	postgresql	8.0.11	cpe:2.3:a:postgresql:postgresql:8.0.11:::::::*
postgresql	postgresql	8.0.12	cpe:2.3:a:postgresql:postgresql:8.0.12:::::::*
postgresql	postgresql	8.0.13	cpe:2.3:a:postgresql:postgresql:8.0.13:::::::*
postgresql	postgresql	8.0.14	cpe:2.3:a:postgresql:postgresql:8.0.14:::::::*
postgresql	postgresql	8.0.15	cpe:2.3:a:postgresql:postgresql:8.0.15:::::::*
postgresql	postgresql	8.0.16	cpe:2.3:a:postgresql:postgresql:8.0.16:::::::*
postgresql	postgresql	8.0.17	cpe:2.3:a:postgresql:postgresql:8.0.17:::::::*
postgresql	postgresql	8.0.18	cpe:2.3:a:postgresql:postgresql:8.0.18:::::::*
postgresql	postgresql	8.0.19	cpe:2.3:a:postgresql:postgresql:8.0.19:::::::*
postgresql	postgresql	8.0.20	cpe:2.3:a:postgresql:postgresql:8.0.20:::::::*
postgresql	postgresql	8.0.21	cpe:2.3:a:postgresql:postgresql:8.0.21:::::::*
postgresql	postgresql	8.0.22	cpe:2.3:a:postgresql:postgresql:8.0.22:::::::*
postgresql	postgresql	8.0.23	cpe:2.3:a:postgresql:postgresql:8.0.23:::::::*
postgresql	postgresql	8.0.24	cpe:2.3:a:postgresql:postgresql:8.0.24:::::::*
postgresql	postgresql	8.1	cpe:2.3:a:postgresql:postgresql:8.1:::::::*
postgresql	postgresql	8.1.0	cpe:2.3:a:postgresql:postgresql:8.1.0:::::::*
postgresql	postgresql	8.1.1	cpe:2.3:a:postgresql:postgresql:8.1.1:::::::*
postgresql	postgresql	8.1.2	cpe:2.3:a:postgresql:postgresql:8.1.2:::::::*
postgresql	postgresql	8.1.3	cpe:2.3:a:postgresql:postgresql:8.1.3:::::::*
postgresql	postgresql	8.1.4	cpe:2.3:a:postgresql:postgresql:8.1.4:::::::*
postgresql	postgresql	8.1.5	cpe:2.3:a:postgresql:postgresql:8.1.5:::::::*
postgresql	postgresql	8.1.6	cpe:2.3:a:postgresql:postgresql:8.1.6:::::::*
postgresql	postgresql	8.1.7	cpe:2.3:a:postgresql:postgresql:8.1.7:::::::*
postgresql	postgresql	8.1.8	cpe:2.3:a:postgresql:postgresql:8.1.8:::::::*
postgresql	postgresql	8.1.9	cpe:2.3:a:postgresql:postgresql:8.1.9:::::::*
postgresql	postgresql	8.1.10	cpe:2.3:a:postgresql:postgresql:8.1.10:::::::*
postgresql	postgresql	8.1.11	cpe:2.3:a:postgresql:postgresql:8.1.11:::::::*
postgresql	postgresql	8.1.12	cpe:2.3:a:postgresql:postgresql:8.1.12:::::::*
postgresql	postgresql	8.1.13	cpe:2.3:a:postgresql:postgresql:8.1.13:::::::*
postgresql	postgresql	8.1.14	cpe:2.3:a:postgresql:postgresql:8.1.14:::::::*
postgresql	postgresql	8.1.15	cpe:2.3:a:postgresql:postgresql:8.1.15:::::::*
postgresql	postgresql	8.1.16	cpe:2.3:a:postgresql:postgresql:8.1.16:::::::*
postgresql	postgresql	8.1.17	cpe:2.3:a:postgresql:postgresql:8.1.17:::::::*
postgresql	postgresql	8.1.18	cpe:2.3:a:postgresql:postgresql:8.1.18:::::::*
postgresql	postgresql	8.1.19	cpe:2.3:a:postgresql:postgresql:8.1.19:::::::*
postgresql	postgresql	8.1.20	cpe:2.3:a:postgresql:postgresql:8.1.20:::::::*
postgresql	postgresql	8.2	cpe:2.3:a:postgresql:postgresql:8.2:::::::*
postgresql	postgresql	8.2.1	cpe:2.3:a:postgresql:postgresql:8.2.1:::::::*
postgresql	postgresql	8.2.2	cpe:2.3:a:postgresql:postgresql:8.2.2:::::::*

References for CVE-2010-1447

URL	Tags
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705
http://osvdb.org/64756
http://secunia.com/advisories/39845	Vendor Advisory
http://secunia.com/advisories/40049
http://secunia.com/advisories/40052
http://security-tracker.debian.org/tracker/CVE-2010-1447
http://www.debian.org/security/2011/dsa-2267
http://www.mandriva.com/security/advisories?name=MDVSA-2010:115
http://www.mandriva.com/security/advisories?name=MDVSA-2010:116
http://www.openwall.com/lists/oss-security/2010/05/20/5
http://www.postgresql.org/about/news.1203
http://www.redhat.com/support/errata/RHSA-2010-0457.html
http://www.redhat.com/support/errata/RHSA-2010-0458.html
http://www.securityfocus.com/bid/40305
http://www.securitytracker.com/id?1023988
http://www.vupen.com/english/advisories/2010/1167	Patch Vendor Advisory
https://bugs.launchpad.net/bugs/cve/2010-1447
https://bugzilla.redhat.com/show_bug.cgi?id=588269
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11530
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7320

URL

CVE-2010-1447

Exploit prediction scoring system (EPSS) score for CVE-2010-1447

Common vulnerability scoring system (CVSS) metrics for CVE-2010-1447

Weakness enumeration for CVE-2010-1447

OS Trackers for CVE-2010-1447

Affected software / configurations for CVE-2010-1447

References for CVE-2010-1447