NULL pointer dereference in Onosproject Onos
CVE-2015-7516
ONOS before 1.5.0 when using the ifwd app allows remote attackers to cause a denial of service (NULL pointer dereference and switch disconnect) by sending two Ethernet frames with ether_type Jumbo Frame (0x8870).
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.037 (89.3th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 89th percentile — 89.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.037 · newest: 0.037 · change: 0.000
Affected products
Weakness classification (CWE)
References
- jira.onosproject.org/browse/ONOS-3349 (Patch, Issue Tracking, Vendor Advisory)
- www.openwall.com/lists/oss-security/2015/11/26/1 (mailing-list, Mailing List, Third Party Advisory)
- www.securityfocus.com/bid/77752 (VDB Entry, Third Party Advisory, vdb-entry)
- wiki.onosproject.org/display/ONOS/Security+advisories (Patch, Vendor Advisory)
- gerrit.onosproject.org/ (Patch, Third Party Advisory)
Frequently asked questions
- What is CVE-2015-7516?
- CVE-2015-7516 is a high-severity vulnerability in Onosproject Onos, classified under NULL Pointer Dereference. CVSS score: 7.5/10. Published 2017-08-24.
- How severe is CVE-2015-7516?
- High severity. CVSS v3 base score is 7.5 out of 10.