CVE-2018-1056
Published: 8 February 2018
An out-of-bounds heap buffer read flaw was found in the way advancecomp before 2.1-2018/02 handled processing of ZIP files. An attacker could potentially use this flaw to crash the advzip utility by tricking it into processing crafted ZIP files.
Notes
| Author | Note |
|---|---|
| ratliff | w/o ASAN errors out on trusty, segfaults on xenial |
Priority
Status
| Package | Release | Status |
|---|---|---|
|
advancecomp Launchpad, Ubuntu, Debian |
artful |
Released
(2.0-1ubuntu0.1)
|
| trusty |
Released
(1.18-1ubuntu0.1)
|
|
| upstream |
Released
(2.1-1)
|
|
| xenial |
Released
(1.20-1ubuntu0.1)
|
|
|
Patches: upstream: https://github.com/amadvance/advancecomp/commit/7deeafc02b29cc51d51079e66f4f43f986ff9cc5 |
||
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 7.8 |
| Attack vector | Local |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | Required |
| Scope | Unchanged |
| Confidentiality | High |
| Integrity impact | High |
| Availability impact | High |
| Vector | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |