RHSA-2013:1526
Vulnerability from csaf_redhat - Published: 2013-11-18 19:24 - Updated: 2026-01-28 22:35nagios.upgrade_to_v3.sh, as distributed by Red Hat and possibly others for Nagios Core 3.4.4, 3.5.1, and earlier, allows local users to overwrite arbitrary files via a symlink attack on a temporary nagioscfg file with a predictable name in /tmp/.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 6Server-Grizzly:nagios-0:3.5.1-2.el6ost.src | — |
Vendor Fix
fix
|
|
| Unresolved product id: 6Server-Grizzly:nagios-0:3.5.1-2.el6ost.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 6Server-Grizzly:nagios-common-0:3.5.1-2.el6ost.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 6Server-Grizzly:nagios-debuginfo-0:3.5.1-2.el6ost.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 6Server-Grizzly:nagios-devel-0:3.5.1-2.el6ost.x86_64 | — |
Vendor Fix
fix
|
rss-newsfeed.php in Nagios Core 3.4.4, 3.5.1, and earlier, when MAGPIE_CACHE_ON is set to 1, allows local users to overwrite arbitrary files via a symlink attack on /tmp/magpie_cache.
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"text": "Updated nagios packages that fix two security issues are now available\nfor Red Hat OpenStack 3.0.\n\nThe Red Hat Security Response Team has rated this update as having moderate\nsecurity impact. Common Vulnerability Scoring System (CVSS) base scores,\nwhich give detailed severity ratings, are available for each vulnerability\nfrom the CVE links in the References section.",
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"text": "Nagios is a program that can monitor hosts and services on your network. It\ncan send email or page alerts when problems arise and when problems are\nresolved.\n\nMultiple insecure temporary file creation flaws were found in Nagios.\nA local attacker could use these flaws to cause arbitrary files to be\noverwritten as the root user via a symbolic link attack. (CVE-2013-2029,\nCVE-2013-4214)\n\nThese issues were discovered by Grant Murphy of the Red Hat Product\nSecurity Team.\n\nAll users of Nagios are advised to upgrade to these updated packages, which\ncontain backported patches to correct these issues.",
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"text": "nagios.upgrade_to_v3.sh, as distributed by Red Hat and possibly others for Nagios Core 3.4.4, 3.5.1, and earlier, allows local users to overwrite arbitrary files via a symlink attack on a temporary nagioscfg file with a predictable name in /tmp/.",
"title": "Vulnerability description"
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"text": "core: Insecure temporary file usage in nagios.upgrade_to_v3.sh",
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"text": "The Red Hat Security Response Team has rated this issue as having moderate security impact. This issue is not currently planned to be addressed in OpenStack 2.1 (Folsom). For additional information, refer to the Issue Severity Classification: https://access.redhat.com/security/updates/classification/.",
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Nomenclature
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