CVE-2020-15466
low
CVSS v3
—
CVSS v2
—
VIR risk
2.5
Description
In Wireshark 3.2.0 to 3.2.4, the GVCP dissector could go into an infinite loop. This was addressed in epan/dissectors/packet-gvcp.c by ensuring that an offset increases in all situations.
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2020-15466
Vendor advisory: suse — https://www.suse.com/security/cve/CVE-2020-15466.html
Vendor advisory: arch — https://security.archlinux.org/ASA-202007-2
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| arch | fixed | 3.2.5-1 | |
| sles | affected | | |
| debian | bookworm | fixed | 3.2.5-1 |
| debian | bullseye | fixed | 3.2.5-1 |
| debian | forky | fixed | 3.2.5-1 |
| debian | sid | fixed | 3.2.5-1 |
| debian | trixie | fixed | 3.2.5-1 |
References
Verify integrity in audit chain (admin only). AS-IS.