CVE-2023-30086
libtiff: Heap buffer overflow in tiffcp() at tiffcp.c
Severity Score
5.5
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
1
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Buffer Overflow vulnerability found in Libtiff V.4.0.7 allows a local attacker to cause a denial of service via the tiffcp function in tiffcp.c.
A vulnerability was found in the libtiff library. This flaw causes a buffer overflow in libtiff that allows a local attacker to cause a denial of service via the tiffcp function in tiffcp.c.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2023-04-07 CVE Reserved
- 2023-05-09 CVE Published
- 2023-05-17 EPSS Updated
- 2024-08-02 CVE Updated
- 2024-08-02 First Exploit
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
- CWE-787: Out-of-bounds Write
CAPEC
References (6)
| URL | Tag | Source |
|---|---|---|
| http://libtiff-release-v4-0-7.com | Release Notes | |
| http://tiffcp.com | Product | |
| https://security.netapp.com/advisory/ntap-20230616-0003 |
|
| URL | Date | SRC |
|---|---|---|
| https://gitlab.com/libtiff/libtiff/-/issues/538 | 2024-08-02 |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://access.redhat.com/security/cve/CVE-2023-30086 | 2023-05-09 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=2203650 | 2023-05-09 |