CVE-2021-38115
MEDIUMCVSS 6.5/10EPSS 1.87%
Last modified
CVE-2021-38115 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. read_header_tga in gd_tga.c in the GD Graphics Library (aka LibGD) through 2.3.2 allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted TGA file.. EPSS estimates a 1.87% chance of exploitation in the next 30 days.
Description
read_header_tga in gd_tga.c in the GD Graphics Library (aka LibGD) through 2.3.2 allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted TGA file.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Libgd | Libgd | <= 2.3.2 |
References
- https://github.com/libgd/libgd/issues/697Exploit, Issue Tracking, Third Party Advisory
- https://github.com/libgd/libgd/pull/711/commits/8b111b2b4a4842179be66db68d84dda91a246032Patch, Third Party Advisory
- https://github.com/libgd/libgd/issues/697Exploit, Issue Tracking, Third Party Advisory
- https://github.com/libgd/libgd/pull/711/commits/8b111b2b4a4842179be66db68d84dda91a246032Patch, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-38115?
read_header_tga in gd_tga.c in the GD Graphics Library (aka LibGD) through 2.3.2 allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted TGA file.
How severe is CVE-2021-38115?
CVE-2021-38115 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 1.87% probability of exploitation in the next 30 days.
How do I fix CVE-2021-38115?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2021-38115?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST