CVE-2023-46277
Published: 20 October 2023
please (aka pleaser) through 0.5.4 allows privilege escalation through the TIOCSTI and/or TIOCLINUX ioctl. (If both TIOCSTI and TIOCLINUX are disabled, this cannot be exploited.)
Notes
| Author | Note |
|---|---|
Priority reason: Local privilege escalation |
Priority
Status
| Package | Release | Status |
|---|---|---|
|
rust-pleaser Launchpad, Ubuntu, Debian |
bionic |
Ignored
(end of standard support)
|
| focal |
Does not exist
|
|
| jammy |
Needs triage
|
|
| lunar |
Ignored
(end of life, was needs-triage)
|
|
| mantic |
Needs triage
|
|
| noble |
Needs triage
|
|
| trusty |
Ignored
(end of standard support)
|
|
| upstream |
Needs triage
|
|
| xenial |
Ignored
(end of standard support)
|
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 7.8 |
| Attack vector | Local |
| Attack complexity | Low |
| Privileges required | Low |
| User interaction | None |
| Scope | Unchanged |
| Confidentiality | High |
| Integrity impact | High |
| Availability impact | High |
| Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
References
- https://gitlab.com/edneville/please/-/issues/13
- https://rustsec.org/advisories/RUSTSEC-2023-0066.html
- https://gitlab.com/edneville/please/-/merge_requests/69#note_1594254575
- https://github.com/rustsec/advisory-db/pull/1798
- https://www.cve.org/CVERecord?id=CVE-2023-46277
- NVD
- Launchpad
- Debian