CVE-2019-13232
Published: 4 July 2019
Info-ZIP UnZip 6.0 mishandles the overlapping of files inside a ZIP container, leading to denial of service (resource consumption), aka a "better zip bomb" issue.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
unzip Launchpad, Ubuntu, Debian |
bionic |
Released
(6.0-21ubuntu1.1)
|
| cosmic |
Ignored
(end of life)
|
|
| disco |
Ignored
(end of life)
|
|
| eoan |
Not vulnerable
(6.0-25ubuntu1)
|
|
| focal |
Not vulnerable
(6.0-25ubuntu1)
|
|
| groovy |
Not vulnerable
(6.0-25ubuntu1)
|
|
| trusty |
Released
(6.0-9ubuntu1.6)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
| upstream |
Needs triage
|
|
| xenial |
Released
(6.0-20ubuntu1.1)
|
|
|
Patches: upstream: https://github.com/madler/unzip/commit/41beb477c5744bc396fa1162ee0c14218ec12213 upstream: https://github.com/madler/unzip/commit/47b3ceae397d21bf822bc2ac73052a4b1daf8e1c |
||
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 3.3 |
| Attack vector | Local |
| Attack complexity | Low |
| Privileges required | Low |
| User interaction | None |
| Scope | Unchanged |
| Confidentiality | None |
| Integrity impact | None |
| Availability impact | Low |
| Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L |