CVE-2022-1304
Published: 14 April 2022
An out-of-bounds read/write vulnerability was found in e2fsprogs 1.46.5. This issue leads to a segmentation fault and possibly arbitrary code execution via a specially crafted filesystem.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
e2fsprogs Launchpad, Ubuntu, Debian |
bionic |
Released
(1.44.1-1ubuntu1.4)
|
| focal |
Released
(1.45.5-2ubuntu1.1)
|
|
| impish |
Released
(1.46.3-1ubuntu3.1)
|
|
| jammy |
Released
(1.46.5-2ubuntu1.1)
|
|
| trusty |
Released
(1.42.9-3ubuntu1.3+esm3)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
| upstream |
Pending
|
|
| xenial |
Released
(1.42.13-1ubuntu1.2+esm1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
|
Patches: upstream: https://git.kernel.org/pub/scm/fs/ext2/e2fsprogs.git/commit/?h=maint&id=ab51d587bb9b229b1fade1afd02e1574c1ba5c76 |
||
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 |