CVE-2019-14250
Published: 24 July 2019
An issue was discovered in GNU libiberty, as distributed in GNU Binutils 2.32. simple_object_elf_match in simple-object-elf.c does not check for a zero shstrndx value, leading to an integer overflow and resultant heap-based buffer overflow.
Priority
Status
Package | Release | Status |
---|---|---|
binutils Launchpad, Ubuntu, Debian |
bionic |
Released
(2.30-21ubuntu1~18.04.3)
|
disco |
Ignored
(end of life)
|
|
eoan |
Not vulnerable
(2.33-2ubuntu1)
|
|
focal |
Not vulnerable
(2.34-5ubuntu1)
|
|
groovy |
Not vulnerable
(2.34-5ubuntu1)
|
|
hirsute |
Not vulnerable
(2.34-5ubuntu1)
|
|
impish |
Not vulnerable
(2.34-5ubuntu1)
|
|
jammy |
Not vulnerable
(2.34-5ubuntu1)
|
|
kinetic |
Not vulnerable
(2.34-5ubuntu1)
|
|
lunar |
Not vulnerable
(2.34-5ubuntu1)
|
|
mantic |
Not vulnerable
(2.34-5ubuntu1)
|
|
noble |
Not vulnerable
(2.34-5ubuntu1)
|
|
trusty |
Needed
|
|
upstream |
Released
(2.33)
|
|
xenial |
Released
(2.26.1-1ubuntu1~16.04.8+esm1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
Patches: other: https://gcc.gnu.org/ml/gcc-patches/2019-07/msg01003.html vendor: https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=b1bc0f50350a568e67ed731c4fec2c72847f15fe |
||
libiberty Launchpad, Ubuntu, Debian |
bionic |
Released
(20170913-1ubuntu0.1)
|
cosmic |
Ignored
(end of life)
|
|
disco |
Ignored
(end of life)
|
|
eoan |
Not vulnerable
(20190907-1)
|
|
focal |
Not vulnerable
(20190907-1)
|
|
groovy |
Not vulnerable
(20190907-1)
|
|
hirsute |
Not vulnerable
(20190907-1)
|
|
impish |
Not vulnerable
(20190907-1)
|
|
jammy |
Not vulnerable
(20190907-1)
|
|
kinetic |
Not vulnerable
(20190907-1)
|
|
lunar |
Not vulnerable
(20190907-1)
|
|
mantic |
Not vulnerable
(20190907-1)
|
|
noble |
Not vulnerable
(20190907-1)
|
|
trusty |
Does not exist
|
|
upstream |
Needs triage
|
|
xenial |
Released
(20160215-1ubuntu0.3)
|
|
Patches: upstream: https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=b1bc0f50350a568e67ed731c4fec2c72847f15fe |
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 |