https://bugzilla.suse.com/show_bug.cgi?id=1228916 Bug ID: 1228916 Summary: VUL-0: CVE-2024-7546: ofono: lack of proper validation of the length of user-supplied data within the parsing of STK command PDUs leads to a heap-based buffer overflow Classification: openSUSE Product: openSUSE Distribution Version: Leap 15.6 Hardware: Other URL: https://smash.suse.de/issue/416432/ OS: Other Status: NEW Severity: Major Priority: P5 - None Component: Security Assignee: mpluskal@suse.com Reporter: smash_bz@suse.de QA Contact: security-team@suse.de CC: camila.matos@suse.com Target Milestone: --- Found By: Security Response Team Blocker: --- oFono SimToolKit Heap-based Buffer Overflow Privilege Escalation Vulnerability. This vulnerability allows local attackers to execute arbitrary code on affected installations of oFono. An attacker must first obtain the ability to execute code on the target modem in order to exploit this vulnerability. The specific flaw exists within the parsing of STK command PDUs. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the service account. Was ZDI-CAN-23459. References: http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2024-7546 https://www.cve.org/CVERecord?id=CVE-2024-7546 http://www.zerodayinitiative.com/advisories/ZDI-24-1086/ https://bugzilla.redhat.com/show_bug.cgi?id=2303009 -- You are receiving this mail because: You are on the CC list for the bug.