CVE-2012-0883

MEDIUM

Description

envvars (aka envvars-std) in the Apache HTTP Server before 2.4.2 places a zero-length directory name in the LD_LIBRARY_PATH, which allows local users to gain privileges via a Trojan horse DSO in the current working directory during execution of apachectl.

References

http://article.gmane.org/gmane.comp.apache.devel/48158

http://lists.apple.com/archives/security-announce/2013/Sep/msg00002.html

http://lists.opensuse.org/opensuse-updates/2013-02/msg00009.html

http://lists.opensuse.org/opensuse-updates/2013-02/msg00012.html

http://marc.info/?l=bugtraq&m=134012830914727&w=2

http://secunia.com/advisories/48849

http://support.apple.com/kb/HT5880

http://svn.apache.org/viewvc?view=revision&revision=1296428

http://www.apache.org/dist/httpd/Announcement2.4.html

http://www.apachelounge.com/Changelog-2.4.html

http://www.securityfocus.com/bid/53046

http://www.securitytracker.com/id?1026932

http://www.xerox.com/download/security/security-bulletin/16287-4d6b7b0c81f7b/cert_XRX13-003_v1.0.pdf

https://exchange.xforce.ibmcloud.com/vulnerabilities/74901

https://h20564.www2.hp.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c03839862

https://httpd.apache.org/security/vulnerabilities_24.html

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

Details

Source: MITRE

Published: 2012-04-18

Updated: 2021-03-30

Type: CWE-264

Risk Information

CVSS v2.0

Base Score: 6.9

Vector: AV:L/AC:M/Au:N/C:C/I:C/A:C

Impact Score: 10

Exploitability Score: 3.4

Severity: MEDIUM

Vulnerable Software

Configuration 1

OR

cpe:2.3:a:apache:http_server:0.8.11:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:0.8.14:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.0:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.0.2:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.0.3:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.0.5:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.1:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.1.1:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.2:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.2.4:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.2.5:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.2.6:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.2.9:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.3:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.3.0:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.3.1:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.3.1.1:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.3.2:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.3.3:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.3.4:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.3.5:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.3.6:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.3.7:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.3.8:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.3.9:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.3.10:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.3.11:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.3.12:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.3.13:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.3.14:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.3.15:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.3.16:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.3.17:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.3.18:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.3.19:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.3.20:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.3.22:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.3.23:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.3.24:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.3.25:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.3.26:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.3.27:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.3.28:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.3.29:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.3.30:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.3.31:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.3.32:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.3.33:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.3.34:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.3.35:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.3.36:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.3.37:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.3.38:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.3.39:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.3.41:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.3.42:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.3.65:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.3.68:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.4.0:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:1.99:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.0:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.0.9:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.0.28:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.0.28:beta:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.0.32:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.0.32:beta:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.0.34:beta:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.0.35:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.0.36:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.0.37:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.0.38:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.0.39:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.0.40:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.0.41:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.0.42:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.0.43:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.0.44:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.0.45:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.0.46:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.0.47:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.0.48:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.0.49:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.0.50:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.0.51:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.0.52:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.0.53:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.0.54:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.0.55:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.0.56:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.0.57:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.0.58:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.0.59:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.0.60:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.0.61:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.0.63:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.1:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.1.1:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.1.2:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.1.3:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.1.4:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.1.5:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.1.6:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.1.7:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.1.8:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.1.9:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.2:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.2.0:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.2.1:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.2.2:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.2.3:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.2.4:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.2.6:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.2.8:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.2.9:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.2.10:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.2.11:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.2.12:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.2.13:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.2.14:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.2.15:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.2.16:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.2.17:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.2.18:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.2.19:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.2.20:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.2.21:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.3.0:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.3.1:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.3.2:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.3.3:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.3.4:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.3.5:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.3.6:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.3.7:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.3.8:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.3.9:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.3.10:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.3.11:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.3.12:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.3.13:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.3.14:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.3.15:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.3.16:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:2.4.0:*:*:*:*:*:*:*

cpe:2.3:a:apache:http_server:*:*:*:*:*:*:*:* versions up to 2.4.1 (inclusive)

Tenable Plugins

View all (18 total)

IDNameProductFamilySeverity
98900Apache 2.4.x < 2.4.2 'LD_LIBRARY_PATH' Insecure Library LoadingWeb Application ScanningComponent Vulnerability
medium
83578SUSE SLES10 Security Update : apache2 (SUSE-SU-2013:0469-1)NessusSuSE Local Security Checks
medium
83577SUSE SLES10 Security Update : apache2 (SUSE-SU-2013:0387-1)NessusSuSE Local Security Checks
medium
80583Oracle Solaris Third-Party Patch Update : apache (multiple_vulnerabilities_in_apache_http2)NessusSolaris Local Security Checks
medium
75181openSUSE Security Update : apache2 (openSUSE-SU-2013:0243-1)NessusSuSE Local Security Checks
medium
8008Mac OS X 10.8 < 10.8.5 Multiple Vulnerabilities (Security Update 2013-004)Nessus Network MonitorWeb Clients
critical
69878Mac OS X Multiple Vulnerabilities (Security Update 2013-004)NessusMacOS X Local Security Checks
critical
69877Mac OS X 10.8.x < 10.8.5 Multiple VulnerabilitiesNessusMacOS X Local Security Checks
critical
69020HP System Management Homepage < 7.2.1.0 Multiple Vulnerabilities (BEAST)NessusWeb Servers
high
65025SuSE 10 Security Update : apache2 (ZYPP Patch Number 8443)NessusSuSE Local Security Checks
medium
65023SuSE 11.2 Security Update : Apache (SAT Patch Number 7409)NessusSuSE Local Security Checks
medium
64595Fedora 17 : httpd-2.2.23-1.fc17 (2013-1661)NessusFedora Local Security Checks
medium
62386Mandriva Linux Security Advisory : apache (MDVSA-2012:154-1)NessusMandriva Local Security Checks
medium
6576Apache 2.2 < 2.2.23 Multiple VulnerabilitiesNessus Network MonitorWeb Servers
medium
62101Apache 2.2.x < 2.2.23 Multiple VulnerabilitiesNessusWeb Servers
medium
61388FreeBSD : Apache -- Insecure LD_LIBRARY_PATH handling (de2bc01f-dc44-11e1-9f4d-002354ed89bc)NessusFreeBSD Local Security Checks
medium
59678GLSA-201206-25 : Apache HTTP Server: Multiple vulnerabilitiesNessusGentoo Local Security Checks
high
58795Apache 2.4.x < 2.4.2 'LD_LIBRARY_PATH' Insecure Library LoadingNessusWeb Servers
medium