CVE-2022-33065
Published: 18 July 2023
Multiple signed integers overflow in function au_read_header in src/au.c and in functions mat4_open and mat4_read_header in src/mat4.c in Libsndfile, allows an attacker to cause Denial of Service or other unspecified impacts.
Notes
| Author | Note |
|---|---|
| mdeslaur | as of 2023-09-21, there is no upstream fix for this issue |
| ccdm94 | upstream patch released 2023-10-10. |
Priority
Status
| Package | Release | Status |
|---|---|---|
|
libsndfile Launchpad, Ubuntu, Debian |
bionic |
Released
(1.0.28-4ubuntu0.18.04.2+esm1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
| focal |
Released
(1.0.28-7ubuntu0.2)
|
|
| jammy |
Released
(1.0.31-2ubuntu0.1)
|
|
| kinetic |
Ignored
(end of life, was needs-triage)
|
|
| lunar |
Released
(1.2.0-1ubuntu0.1)
|
|
| mantic |
Released
(1.2.2-1ubuntu0.23.10.1)
|
|
| trusty |
Released
(1.0.25-7ubuntu2.2+esm3)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
| upstream |
Pending
(1.2.3)
|
|
| xenial |
Released
(1.0.25-10ubuntu0.16.04.3+esm3)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
|
Patches: upstream: https://github.com/libsndfile/libsndfile/commit/0754562e13d2e63a248a1c82f90b30bc0ffe307c |
||
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 |