CVE-2022-4285
Published: 27 January 2023
An illegal memory access flaw was found in the binutils package. Parsing an ELF file containing corrupt symbol version information may result in a denial of service. This issue is the result of an incomplete fix for CVE-2020-16599.
Notes
Author | Note |
---|---|
seth-arnold | binutils isn't safe for untrusted inputs. |
rodrigo-zaiden | versions earlier than 2.35 are not affected. |
Priority
Status
Package | Release | Status |
---|---|---|
binutils Launchpad, Ubuntu, Debian |
bionic |
Not vulnerable
(code not present)
|
focal |
Not vulnerable
(code not present)
|
|
jammy |
Released
(2.38-4ubuntu2.4)
|
|
kinetic |
Ignored
(end of life, was needed)
|
|
lunar |
Not vulnerable
(2.40-2ubuntu1)
|
|
mantic |
Not vulnerable
(2.40-2ubuntu1)
|
|
noble |
Not vulnerable
(2.40-2ubuntu1)
|
|
trusty |
Not vulnerable
(code not present)
|
|
upstream |
Released
(2.40)
|
|
xenial |
Not vulnerable
(code not present)
|
|
Patches: upstream: https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=5c831a3c7f3ca98d6aba1200353311e1a1f84c70 |
||
binutils-avr Launchpad, Ubuntu, Debian |
bionic |
Needs triage
|
focal |
Needs triage
|
|
jammy |
Needs triage
|
|
kinetic |
Ignored
(end of life, was needs-triage)
|
|
lunar |
Ignored
(end of life, was needs-triage)
|
|
mantic |
Ignored
(end of life, was needs-triage)
|
|
noble |
Needs triage
|
|
trusty |
Ignored
(end of standard support)
|
|
upstream |
Needs triage
|
|
xenial |
Needs triage
|
|
gdb Launchpad, Ubuntu, Debian |
bionic |
Released
(8.1.1-0ubuntu1+esm1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
focal |
Released
(9.2-0ubuntu1~20.04.2)
|
|
jammy |
Released
(12.1-0ubuntu1~22.04.2)
|
|
kinetic |
Ignored
(end of life, was needs-triage)
|
|
lunar |
Not vulnerable
(13.1-2ubuntu2)
|
|
mantic |
Not vulnerable
(13.2-1ubuntu1)
|
|
noble |
Not vulnerable
(13.2-1ubuntu1)
|
|
trusty |
Ignored
(end of standard support)
|
|
upstream |
Not vulnerable
(13.0.50.20221019-git)
|
|
xenial |
Released
(7.11.1-0ubuntu1~16.5+esm1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
Severity score breakdown
Parameter | Value |
---|---|
Base score | 5.5 |
Attack vector | Local |
Attack complexity | Low |
Privileges required | None |
User interaction | Required |
Scope | Unchanged |
Confidentiality | None |
Integrity impact | None |
Availability impact | High |
Vector | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |