CVE-2019-25013
Published: 4 January 2021
The iconv feature in the GNU C Library (aka glibc or libc6) through 2.32, when processing invalid multi-byte input sequences in the EUC-KR encoding, may have a buffer over-read.
Priority
Status
Package | Release | Status |
---|---|---|
eglibc Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
impish |
Does not exist
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
trusty |
Needed
|
|
upstream |
Needs triage
|
|
xenial |
Does not exist
|
|
glibc Launchpad, Ubuntu, Debian |
bionic |
Released
(2.27-3ubuntu1.5)
|
focal |
Released
(2.31-0ubuntu9.7)
|
|
groovy |
Ignored
(reached end-of-life)
|
|
hirsute |
Not vulnerable
(2.33-0ubuntu5)
|
|
impish |
Not vulnerable
(2.34-0ubuntu3)
|
|
jammy |
Not vulnerable
(2.34-0ubuntu3)
|
|
kinetic |
Not vulnerable
(2.34-0ubuntu3)
|
|
lunar |
Not vulnerable
(2.34-0ubuntu3)
|
|
trusty |
Does not exist
|
|
upstream |
Needs triage
|
|
xenial |
Released
(2.23-0ubuntu11.3+esm3)
|
|
Patches: upstream: https://sourceware.org/git/?p=glibc.git;a=commit;h=ee7a3144c9922808181009b7b3e50e852fb4999b |
Severity score breakdown
Parameter | Value |
---|---|
Base score | 5.9 |
Attack vector | Network |
Attack complexity | High |
Privileges required | None |
User interaction | None |
Scope | Unchanged |
Confidentiality | None |
Integrity impact | None |
Availability impact | High |
Vector | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H |