CVE-2018-17282
exiv2: NULL pointer dereference in Exiv2::DataValue::copy in value.cpp leading to application crash
Severity Score
6.5
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
1
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
An issue was discovered in Exiv2 v0.26. The function Exiv2::DataValue::copy in value.cpp has a NULL pointer dereference.
Se ha descubierto un problema en Exiv2 v0.26. La función Exiv2::DataValue::copy en value.cpp tiene una desreferencia de puntero NULL.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2018-09-20 CVE Reserved
- 2018-09-20 CVE Published
- 2024-07-05 EPSS Updated
- 2024-08-05 CVE Updated
- 2024-08-05 First Exploit
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-476: NULL Pointer Dereference
CAPEC
References (5)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|---|---|
| https://github.com/Exiv2/exiv2/issues/457 | 2024-08-05 |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00009.html | 2019-08-06 | |
| https://access.redhat.com/errata/RHSA-2019:2101 | 2019-08-06 | |
| https://access.redhat.com/security/cve/CVE-2018-17282 | 2020-04-28 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1632490 | 2020-04-28 |