fkie_cve-2007-5795
Vulnerability from fkie_nvd
Published
2007-11-02 22:46
Modified
2025-04-09 00:30
Severity ?
Summary
The hack-local-variables function in Emacs before 22.2, when enable-local-variables is set to :safe, does not properly search lists of unsafe or risky variables, which might allow user-assisted attackers to bypass intended restrictions and modify critical program variables via a file containing a Local variables declaration.
References
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:debian:debian_linux:*:*:*:*:*:*:*:*", "matchCriteriaId": "4C8919F1-CD33-437E-9627-69352B276BA3", "vulnerable": false } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:a:gnu:emacs:*:*:*:*:*:*:*:*", "matchCriteriaId": "F4FB1FAE-4C0F-4F1E-B2D8-C56B5603937D", "versionEndIncluding": "22.1", "vulnerable": true } ], "negate": false, "operator": "OR" } ], "operator": "AND" }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:gnu:emacs:*:*:*:*:*:*:*:*", "matchCriteriaId": "F4FB1FAE-4C0F-4F1E-B2D8-C56B5603937D", "versionEndIncluding": "22.1", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "The hack-local-variables function in Emacs before 22.2, when enable-local-variables is set to :safe, does not properly search lists of unsafe or risky variables, which might allow user-assisted attackers to bypass intended restrictions and modify critical program variables via a file containing a Local variables declaration." }, { "lang": "es", "value": "La funci\u00f3n hack-local-variables en el Emacs anterior al 22.2, cuando el enable-local-variables est\u00e1 establecido a :safe, no busca correctamente las listas de las variables no seguras o de riesgo, lo que permite a permite a atacantes con la intervenci\u00f3n del usuario evitar las restricciones y modificar variables de programa cr\u00edticas a trav\u00e9s de un fichero que contiene declaraciones de variables Locales." } ], "id": "CVE-2007-5795", "lastModified": "2025-04-09T00:30:58.490", "metrics": { "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 6.3, "confidentialityImpact": "NONE", "integrityImpact": "COMPLETE", "vectorString": "AV:L/AC:M/Au:N/C:N/I:C/A:C", "version": "2.0" }, "exploitabilityScore": 3.4, "impactScore": 9.2, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ] }, "published": "2007-11-02T22:46:00.000", "references": [ { "source": "secalert@redhat.com", "url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=449008" }, { "source": "secalert@redhat.com", "url": "http://bugs.gentoo.org/show_bug.cgi?id=197958" }, { "source": "secalert@redhat.com", "url": "http://cvs.savannah.gnu.org/viewvc/emacs/emacs/lisp/files.el?r1=1.896.2.28\u0026r2=1.896.2.29" }, { "source": "secalert@redhat.com", "url": "http://docs.info.apple.com/article.html?artnum=307562" }, { "source": "secalert@redhat.com", "url": "http://lists.apple.com/archives/security-announce/2008/Mar/msg00001.html" }, { "source": "secalert@redhat.com", "url": "http://osvdb.org/42060" }, { "source": "secalert@redhat.com", "url": "http://secunia.com/advisories/27508" }, { "source": "secalert@redhat.com", "url": "http://secunia.com/advisories/27627" }, { "source": "secalert@redhat.com", "url": "http://secunia.com/advisories/27728" }, { "source": "secalert@redhat.com", "url": "http://secunia.com/advisories/27984" }, { "source": "secalert@redhat.com", "url": "http://secunia.com/advisories/29420" }, { "source": "secalert@redhat.com", "url": "http://security.gentoo.org/glsa/glsa-200712-03.xml" }, { "source": "secalert@redhat.com", "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2008:034" }, { "source": "secalert@redhat.com", "url": "http://www.securityfocus.com/bid/26327" }, { "source": "secalert@redhat.com", "url": "http://www.ubuntu.com/usn/usn-541-1" }, { "source": "secalert@redhat.com", "url": "http://www.vupen.com/english/advisories/2007/3715" }, { "source": "secalert@redhat.com", "url": "http://www.vupen.com/english/advisories/2008/0924/references" }, { "source": "secalert@redhat.com", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/38263" }, { "source": "secalert@redhat.com", "url": "https://www.redhat.com/archives/fedora-package-announce/2007-November/msg00524.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=449008" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://bugs.gentoo.org/show_bug.cgi?id=197958" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://cvs.savannah.gnu.org/viewvc/emacs/emacs/lisp/files.el?r1=1.896.2.28\u0026r2=1.896.2.29" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://docs.info.apple.com/article.html?artnum=307562" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.apple.com/archives/security-announce/2008/Mar/msg00001.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://osvdb.org/42060" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://secunia.com/advisories/27508" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://secunia.com/advisories/27627" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://secunia.com/advisories/27728" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://secunia.com/advisories/27984" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://secunia.com/advisories/29420" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://security.gentoo.org/glsa/glsa-200712-03.xml" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2008:034" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/bid/26327" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.ubuntu.com/usn/usn-541-1" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.vupen.com/english/advisories/2007/3715" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.vupen.com/english/advisories/2008/0924/references" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/38263" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://www.redhat.com/archives/fedora-package-announce/2007-November/msg00524.html" } ], "sourceIdentifier": "secalert@redhat.com", "vendorComments": [ { "comment": "Not vulnerable. This issue did not affect versions of Emacs as shipped with Red Hat Enterprise Linux 2.1, 3, 4, or 5.", "lastModified": "2007-11-09T00:00:00", "organization": "Red Hat" } ], "vulnStatus": "Deferred", "weaknesses": [ { "description": [ { "lang": "en", "value": "NVD-CWE-Other" } ], "source": "nvd@nist.gov", "type": "Primary" } ] }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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