Description
The logcat_dump_text function in wiretap/logcat.c in the Android Logcat file parser in Wireshark 1.12.x before 1.12.5 does not properly handle a lack of \0 termination, which allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via a crafted message in a packet, a different vulnerability than CVE-2015-3815.
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 14 | wireshark | 1.12.5+g5819e5b-1 | — |
| Debian 13 | wireshark | 1.12.5+g5819e5b-1 | — |
| Debian 12 | wireshark | 1.12.5+g5819e5b-1 | — |
| Debian 8 | wireshark | 1.12.1+g01b65bf-4+deb8u1 | DSA-3277-1 |
Advisories 1
- DSA-3277-1 wireshark - security update Debian Security (DSA / DLA) · Mar 9, 2026