CVE-2017-2807
Published: 5 September 2017
An exploitable buffer overflow vulnerability exists in the tag parsing functionality of Ledger-CLI 3.1.1. A specially crafted journal file can cause an integer underflow resulting in code execution. An attacker can construct a malicious journal file to trigger this vulnerability.
Priority
Status
Package | Release | Status |
---|---|---|
ledger
Launchpad, Ubuntu, Debian |
artful |
Ignored
(end of life)
|
bionic |
Needed
|
|
cosmic |
Ignored
(end of life)
|
|
disco |
Released
(3.1.2+dfsg1-1)
|
|
eoan |
Released
(3.1.2+dfsg1-1)
|
|
focal |
Released
(3.1.2+dfsg1-1)
|
|
groovy |
Released
(3.1.2+dfsg1-1)
|
|
hirsute |
Released
(3.1.2+dfsg1-1)
|
|
impish |
Released
(3.1.2+dfsg1-1)
|
|
jammy |
Released
(3.1.2+dfsg1-1)
|
|
kinetic |
Released
(3.1.2+dfsg1-1)
|
|
lunar |
Released
(3.1.2+dfsg1-1)
|
|
mantic |
Released
(3.1.2+dfsg1-1)
|
|
noble |
Released
(3.1.2+dfsg1-1)
|
|
trusty |
Does not exist
(trusty was not-affected)
|
|
upstream |
Needs triage
|
|
xenial |
Needed
|
|
zesty |
Ignored
(end of life)
|
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:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |