CVE-2020-28948
Publication date 19 November 2020
Last updated 3 September 2024
Ubuntu priority
Archive_Tar through 1.4.10 allows an unserialization attack because phar: is blocked but PHAR: is not blocked.
Status
| Package | Ubuntu Release | Status |
|---|---|---|
| drupal7 | 24.10 oracular | Not in release |
| 24.04 LTS noble | Not in release | |
| 22.04 LTS jammy | Not in release | |
| 20.04 LTS focal | Not in release | |
| 18.04 LTS bionic | Not in release | |
| 16.04 LTS xenial |
Fixed 7.44-1ubuntu1~16.04.0+esm2
|
|
| 14.04 LTS trusty |
Fixed 7.26-1ubuntu0.1+esm2
|
|
| php-pear | 24.10 oracular |
Fixed 1:1.10.9+submodules+notgz-1ubuntu1
|
| 24.04 LTS noble |
Fixed 1:1.10.9+submodules+notgz-1ubuntu1
|
|
| 22.04 LTS jammy |
Fixed 1:1.10.9+submodules+notgz-1ubuntu1
|
|
| 20.04 LTS focal |
Fixed 1:1.10.9+submodules+notgz-1ubuntu0.20.04.1
|
|
| 18.04 LTS bionic |
Fixed 1:1.10.5+submodules+notgz-1ubuntu1.18.04.2
|
|
| 16.04 LTS xenial |
Fixed 1:1.10.1+submodules+notgz-6ubuntu0.2
|
|
| 14.04 LTS trusty | Not in release |
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Get Ubuntu ProSeverity score breakdown
| Parameter | Value |
|---|---|
| Base score |
7.8 · High
|
| Attack vector | Local |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | Required |
| Scope | Unchanged |
| Confidentiality | High |
| Integrity impact | High |
| Availability impact | High |
| Vector | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
References
Related Ubuntu Security Notices (USN)
- USN-4654-1
- PEAR vulnerabilities
- 1 December 2020
- USN-6981-1
- Drupal vulnerabilities
- 27 August 2024
- USN-6981-2
- Drupal vulnerabilities
- 3 September 2024