CVE-2023-26118
Published: 30 March 2023
Versions of the package angular from 1.4.9 are vulnerable to Regular Expression Denial of Service (ReDoS) via the <input type="url"> element due to the usage of an insecure regular expression in the input[url] functionality. Exploiting this vulnerability is possible by a large carefully-crafted input, which can result in catastrophic backtracking.
Notes
| Author | Note |
|---|---|
| mdeslaur | There is no upstream fix for this issue as of 2023-05-15 |
Priority
Status
| Package | Release | Status |
|---|---|---|
|
angular.js Launchpad, Ubuntu, Debian |
bionic |
Deferred
(2023-05-15)
|
| focal |
Deferred
(2023-05-15)
|
|
| jammy |
Deferred
(2023-05-15)
|
|
| kinetic |
Ignored
(end of life, was deferred [2023-05-15])
|
|
| lunar |
Ignored
(end of life, was deferred [2023-05-15])
|
|
| mantic |
Deferred
(2023-05-15)
|
|
| trusty |
Ignored
(end of standard support)
|
|
| upstream |
Needs triage
|
|
| xenial |
Deferred
(2023-05-15)
|
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 5.3 |
| Attack vector | Network |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | None |
| Scope | Unchanged |
| Confidentiality | None |
| Integrity impact | None |
| Availability impact | Low |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L |