NVD

Id
13514  
Name
CVE-2010-2023  
Description
transports/appendfile.c in Exim before 4.72, when a world-writable sticky-bit mail directory is used, does not verify the st_nlink field of mailbox files, which allows local users to cause a denial of service or possibly gain privileges by creating a hard link to another user"s file.  
Reject
 
CVSS Version
2  
CVSS Score
4.4  
Severity
Medium  
CVSS Base Score
4.4  
CVSS Impact Subscore
6.4  
CVSS Exploit Subscore
3.4  
CVSS Vector
(AV:L/AC:M/Au:N/C:P/I:P/A:P)  
Pub Date
2017-01-18  
Published
2010-06-07  
Modified Date
2011-02-17  
Seq
2010-2023  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
74603 13514 CVE-2010-2023 20100603 Multiple vulnerabilities in Exim  View
74604 13514 CVE-2010-2023 http://bugs.exim.org/show_bug.cgi?id=988  View
74605 13514 CVE-2010-2023 [exim-dev] 20100524 Security issues in exim4 local delivery  View
74606 13514 CVE-2010-2023 FEDORA-2010-9506  View
74607 13514 CVE-2010-2023 FEDORA-2010-9524  View
74608 13514 CVE-2010-2023 SUSE-SR:2010:014  View
74609 13514 CVE-2010-2023 http://vcs.exim.org/viewvc/exim/exim-doc/doc-txt/ChangeLog?view=markup&pathrev=exim-4_72_RC2  View
74610 13514 CVE-2010-2023 http://vcs.exim.org/viewvc/exim/exim-src/src/transports/appendfile.c?r1=1.24&r2=1.25  View
74611 13514 CVE-2010-2023 20100603 Multiple vulnerabilities in Exim  View
74612 13514 CVE-2010-2023 40451  View
74613 13514 CVE-2010-2023 USN-1060-1  View
74614 13514 CVE-2010-2023 ADV-2010-1402  View
74615 13514 CVE-2010-2023 ADV-2011-0364  View
74616 13514 CVE-2010-2023 exim-mail-directory-priv-escalation(59043)  View
74617 13514 CVE-2010-2023 https://bugzilla.redhat.com/show_bug.cgi?id=600093  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
38312 JVNDB-2010-004097 Exim の transports/appendfile.c におけるサービス運用妨害 (DoS) の脆弱性 Exim の transports/appendfile.c は、World-Writable sticky-bit mail ディレクトリが使用されている際、メールボックスファイルの st_nlink フィールドを検証しないため、サービス運用妨害 (DoS) 状態となる、または権限を取得される脆弱性が存在します。 CVE-2010-2023 44603 CVE-2010-2023 13514 4.4 http://jvndb.jvn.jp/ja/contents/2010/JVNDB-2010-004097.html 2010-05-25 2012-06-26 View