Apport prior 2.20.11-0ubuntu57 /proc/pid/stat get_starttime input validation
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
7.2 | $0-$5k | 0.00 |
A vulnerability classified as critical has been found in Apport. Affected is the function get_starttime
of the file /proc/pid/stat. The manipulation with an unknown input leads to a input validation vulnerability. CWE is classifying the issue as CWE-20. The product receives input or data, but it does
not validate or incorrectly validates that the input has the
properties that are required to process the data safely and
correctly. This is going to have an impact on confidentiality, integrity, and availability.
The weakness was disclosed 06/11/2021. The advisory is shared for download at bugs.launchpad.net. This vulnerability is traded as CVE-2021-25683. Technical details and a public exploit are known.
The exploit is shared for download at bugs.launchpad.net. It is declared as proof-of-concept.
Upgrading to version 2.20.11-0ubuntu57 eliminates this vulnerability.
Product
Name
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 8.0VulDB Meta Temp Score: 7.2
VulDB Base Score: 8.0
VulDB Temp Score: 7.2
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
AV | AC | Au | C | I | A |
---|---|---|---|---|---|
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
---|---|---|---|---|---|
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
Exploiting
Class: Input validationCWE: CWE-20
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Partially
Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
---|---|---|---|---|
Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Upgrade: Apport 2.20.11-0ubuntu57
Timeline
01/21/2021 🔍06/11/2021 🔍
06/11/2021 🔍
06/13/2021 🔍
Sources
Advisory: bugs.launchpad.netStatus: Confirmed
CVE: CVE-2021-25683 (🔍)
scip Labs: https://www.scip.ch/en/?labs.20161013
Entry
Created: 06/11/2021 13:27Updated: 06/13/2021 12:54
Changes: 06/11/2021 13:27 (40), 06/13/2021 12:47 (2), 06/13/2021 12:54 (1)
Complete: 🔍
No comments yet. Languages: en.
Please log in to comment.