CVE ID:	CVE-2023-6780
Description:	An integer overflow was found in the __vsyslog_internal function of the glibc library. This function is called by the syslog and vsyslog functions. This issue occurs when these functions are called with a very long message, leading to an incorrect calculation of the buffer size to store the message, resulting in undefined behavior. This issue affects glibc 2.37 and newer.
Test IDs:	None available
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2023-6780 RHBZ#2254396 https://bugzilla.redhat.com/show_bug.cgi?id=2254396 http://packetstormsecurity.com/files/176932/glibc-syslog-Heap-Based-Buffer-Overflow.html http://packetstormsecurity.com/files/176932/glibc-syslog-Heap-Based-Buffer-Overflow.html http://seclists.org/fulldisclosure/2024/Feb/3 http://seclists.org/fulldisclosure/2024/Feb/3 https://access.redhat.com/security/cve/CVE-2023-6780 https://access.redhat.com/security/cve/CVE-2023-6780 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/D2FIH77VHY3KCRROCXOT6L27WMZXSJ2G/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/D2FIH77VHY3KCRROCXOT6L27WMZXSJ2G/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MWQ6BZJ6CV5UAW4VZSKJ6TO4KIW2KWAQ/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MWQ6BZJ6CV5UAW4VZSKJ6TO4KIW2KWAQ/ https://security.gentoo.org/glsa/202402-01 https://security.gentoo.org/glsa/202402-01 https://www.openwall.com/lists/oss-security/2024/01/30/6 https://www.openwall.com/lists/oss-security/2024/01/30/6 https://www.qualys.com/2024/01/30/cve-2023-6246/syslog.txt https://www.qualys.com/2024/01/30/cve-2023-6246/syslog.txt