Test ID:	1.3.6.1.4.1.25623.1.0.833495
Category:	SuSE Local Security Checks
Title:	openSUSE: Security Advisory for iperf (SUSE-SU-2023:3887-1)
Summary:	The remote host is missing an update for the 'iperf'; package(s) announced via the SUSE-SU-2023:3887-1 advisory.
Description:	Summary: The remote host is missing an update for the 'iperf' package(s) announced via the SUSE-SU-2023:3887-1 advisory. Vulnerability Insight: This update for iperf fixes the following issues: * update to 3.15 (bsc#1215662, ESNET-SECADV-2023-0002): * Several bugs that could allow the iperf3 server to hang waiting for input on the control connection has been fixed (ESnet Software Security Advisory ESNET-SECADV-2023-0002) * A bug that caused garbled output with UDP tests on 32-bit hosts has been fixed (PR #1554, PR #1556). This bug was introduced in iperf-3.14. * A bug in counting UDP messages has been fixed * update to 3.14 (bsc#1213430, CVE-2023-38403): * fixes a memory allocation hazard that allowed a remote user to crash an iperf3 process * update to 3.13: * Added missing bind_dev getter and setter. * a fix for A resource leak bug in function iperf_create_pidfile (#1443) * doc: Fix copy-and-paste error leading to wrong error message * Fix crash on rcv-timeout with JSON logfile * update to 3.12: * cJSON has been updated to version 1.7.15 (#1383). * The --bind host % dev option syntax now works properly (#1360 / * A server-side file descriptor leak with the --logfile option has been fixed (#1369 / #1360 / #1369 / #1389 / #1393). * A bug that caused some large values from TCP_INFO to be misprinted as negative numbers has been fixed (#1372). * Using the -k or -n flags with --reverse no longer leak into future tests (#1363 / #1364). * There are now various debug level options available with the --debug option. These can be used to adjust the amount of debugging output (#1327). * A new --snd-timeout option has been added to set a termination timeout for idle TCP connections (#1215 / #1282). * iperf3 is slightly more robust to out-of-order packets during UDP connection setup in --reverse mode (#914 / #1123 / #1182 / #1212 / * iperf3 will now use different ports for each direction when the --cport and - -bdir options are set (#1249 / #1259). * The iperf3 server will now exit if it can't open its log file * Various help message and output fixes have been made (#1299 / * Various compiler warnings have been fixed (#1211 / #1316). * Operation of bootstrap.sh has been fixed and simplified (#1335 / * Flow label support / compatibility under Linux has been improved * Various minor memory leaks have been fixed (#1332 / #1333). * A getter/setter has been added for the bind_port parameter (--cport option). (#1303, #1305) Description truncated. Please see the references for more information. Affected Software/OS: 'iperf' package(s) on openSUSE Leap 15.4, openSUSE Leap 15.5. Solution: Please install the updated package(s). CVSS Score: 7.8 CVSS Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2023-38403 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BV6EBWWF4PEQKROEVXGYSTIT2MGBTLU7/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/M25Z5FHTO3XWMGP37JHJ7IIIHSGCLKEV/ http://seclists.org/fulldisclosure/2023/Oct/24 http://seclists.org/fulldisclosure/2023/Oct/26 https://bugs.debian.org/1040830 https://cwe.mitre.org/data/definitions/130.html https://downloads.es.net/pub/iperf/esnet-secadv-2023-0001.txt.asc https://github.com/esnet/iperf/commit/0ef151550d96cc4460f98832df84b4a1e87c65e9 https://github.com/esnet/iperf/issues/1542 https://lists.debian.org/debian-lts-announce/2023/07/msg00025.html
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