The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:3423 advisory.

    The glibc packages provide the standard C libraries (libc), POSIX thread libraries (libpthread), standard     math libraries (libm), and the name service cache daemon (nscd) used by multiple programs on the system.
    Without these libraries, the Linux system cannot function correctly.

    Security Fix(es):

    * glibc: Out of bounds write in iconv conversion to ISO-2022-CN-EXT     (CVE-2024-2961)

    * glibc: stack-based buffer overflow in netgroup cache (CVE-2024-33599)

    * glibc: null pointer dereferences after failed netgroup cache insertion     (CVE-2024-33600)

    * glibc: netgroup cache may terminate daemon on memory allocation failure     (CVE-2024-33601)

    * glibc: netgroup cache assumes NSS callback uses in-buffer strings     (CVE-2024-33602)

    For more details about the security issue(s), including the impact,             a CVSS score,     acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Detections

Analytics

RHEL 9 : glibc (RHSA-2024:3423)

high Nessus Plugin ID 197974

Version 1.4

Version 1.3

Version 1.2

Version 1.1

Version 1.4 Nov 8, 2024, 8:20 AM CVSSv3 score source (set to "CVE-2024-33602") Plugin Feed: 202411080820
Version 1.3 Nov 7, 2024, 5:29 PM CVSS metrics ("CVSSv2 vector" set to "CVSS2#AV:N/AC:L/Au:N/C:C/I:P/A:P") CVSS metrics ("CVSSv3 score" set to 8.6) CVSS metrics ("CVSSv3 vector" set to "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L") CVSS metrics ("Cvssv4 score" set to 0.0) CVSSv2 severity (based on None, severity decreased from "High" to "Low") Plugin metadata Plugin Feed: 202411071729
Version 1.2 Oct 21, 2024, 9:27 AM CVSS temporal metrics ("CVSSv2 temporal vector" set to "CVSS2#E:F/RL:OF/RC:C") CVSS temporal metrics ("CVSSv3 temporal vector" set to "CVSS:3.0/E:F/RL:O/RC:C") Exploit attributes ("Exploit available" set to "True") Exploit attributes ("Exploit framework metasploit" set to "True") Exploit attributes ("Exploitability ease" changed from "No known exploits are available" to "Exploits are available") Plugin Feed: 202410210927
Version 1.1 May 28, 2024, 11:48 PM New Plugin Feed: 202405282348