جزئیات آسیب‌پذیری

libuser before 0.56.13-8 and 0.60 before 0.60-7, as used in the userhelper program in the usermode package, directly modifies /etc/passwd, which allows local users to cause a denial of service (inconsistent file state) by causing an error during the modification. NOTE: this issue can be combined with CVE-2015-3245 to gain privileges.

• http://www.securityfocus.com/bid/76022 vdb-entryx_refsource_BID
• http://lists.fedoraproject.org/pipermail/package-announce/2015-July/162947.html vendor-advisoryx_refsource_FEDORA
• https://www.exploit-db.com/exploits/44633/ exploitx_refsource_EXPLOIT-DB
• https://access.redhat.com/articles/1537873 x_refsource_CONFIRM
• http://rhn.redhat.com/errata/RHSA-2015-1482.html vendor-advisoryx_refsource_REDHAT
• http://lists.fedoraproject.org/pipermail/package-announce/2015-August/163044.html vendor-advisoryx_refsource_FEDORA
• http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00000.html vendor-advisoryx_refsource_SUSE
• https://www.qualys.com/2015/07/23/cve-2015-3245-cve-2015-3246/cve-2015-3245-cve-2015-3246.txt x_refsource_MISC
• http://www.securitytracker.com/id/1033040 vdb-entryx_refsource_SECTRACK
• http://rhn.redhat.com/errata/RHSA-2015-1483.html vendor-advisoryx_refsource_REDHAT
• https://blog.talosintelligence.com/uat-10147-chinese-speaking-adversary-integrates-agentic-ai-into-post-compromise-operations/ third-party-advisory
• https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2015-3246 government-resource