| Release Date: | 2015-04-02 | |
| Impact: | Low | What is this? |
The receive_ra function in rdisc/nm-lndp-rdisc.c in the NeighborDiscovery (ND) protocol implementation in the IPv6 stack in NetworkManager 1.x allows remote attackers to reconfigure a hop-limit setting via a small hop_limit value in a Router Advertisement (RA) message, a similar issue to CVE-2015-2922.
See more information about CVE-2015-2924 from MITRE CVE dictionary and NIST NVD
NOTE: The following CVSS metrics and score provided are preliminary and subject to review.
| Base Score: | 3.3 |
| Vector String: | AV:A/AC:L/Au:N/C:N/I:N/A:P |
| Version: | 2.0 |
| Attack Vector: | Adjacent Network |
| Attack Complexity: | Low |
| Authentication: | None |
| Confidentiality Impact: | None |
| Integrity Impact: | None |
| Availability Impact: | Partial |
| Platform | Errata | Release Date |
| Oracle Linux version 7 (ModemManager) | ELSA-2015-2315 | 2015-11-24 |
| Oracle Linux version 7 (NetworkManager) | ELSA-2015-2315 | 2015-11-24 |
| Oracle Linux version 7 (NetworkManager-libreswan) | ELSA-2015-2315 | 2015-11-24 |
| Oracle Linux version 7 (network-manager-applet) | ELSA-2015-2315 | 2015-11-24 |
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