Out-of-bounds Read in Oracle Solaris
CVE-2020-7044
In Wireshark 3.2.x before 3.2.1, the WASSP dissector could crash. This was addressed in epan/dissectors/packet-wassp.c by using >= and <= to resolve off-by-one errors.
Vulnerability class: Buffer Overflow
EPSS: 0.032 (87.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Oracle Solaris — versions 11
- Oracle Zfs_storage_appliance_kit — versions 8.8
- Wireshark
- Fedoraproject Fedora — versions 30, 31, 32
- Opensuse Leap — versions 15.1
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (Exploit, Patch, x_refsource_MISC, Issue Tracking, Vendor Advisory)
- cve@mitre.org (x_refsource_MISC, Vendor Advisory)
- cve@mitre.org (x_refsource_MISC)
- cve@mitre.org (vendor-advisory, Mailing List, Third Party Advisory, x_refsource_SUSE)
- cve@mitre.org (Patch, Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (x_refsource_FEDORA, vendor-advisory)
- cve@mitre.org (x_refsource_FEDORA, vendor-advisory)
- cve@mitre.org (x_refsource_FEDORA, vendor-advisory)
Frequently asked questions
- What is CVE-2020-7044?
- CVE-2020-7044 is a high-severity vulnerability in Oracle Solaris, classified under Out-of-bounds Read. CVSS score: 7.5/10. Published 2020-01-16.
- How severe is CVE-2020-7044?
- High severity. CVSS v3 base score is 7.5 out of 10.