CVE-2025-59731
Last modified
CVE-2025-59731 is a medium-severity vulnerability rated 6.9/10 on the CVSS scale. When decoding an OpenEXR file that uses DWAA or DWAB compression, the specified raw length of run-length-encoded data is not checked when using it to calculate the output data. We read rle_raw_size from the input file at [0], we decompress and decode into the buffer td->rle_raw_data of size rle_raw_size at [1], and then at [2] we will access entries in this buffer up to (td->xsize - 1) * (td->ysize - 1) + rle_raw_size / 2, which may exceed rle_raw_size. We recommend upgrading to version 8.0 or beyond.. EPSS estimates a 0.16% chance of exploitation in the next 30 days.
Description
When decoding an OpenEXR file that uses DWAA or DWAB compression, the specified raw length of run-length-encoded data is not checked when using it to calculate the output data. We read rle_raw_size from the input file at [0], we decompress and decode into the buffer td->rle_raw_data of size rle_raw_size at [1], and then at [2] we will access entries in this buffer up to (td->xsize - 1) * (td->ysize - 1) + rle_raw_size / 2, which may exceed rle_raw_size. We recommend upgrading to version 8.0 or beyond.
Metrics
CVSS:4.0/AV:A/AC:H/AT:N/PR:L/UI:P/VC:H/VI:H/VA:N/SC:H/SI:H/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Weakness Enumeration
References
Timeline
- Published
- Last Modified
- Status
- Deferred
Frequently Asked Questions
What is CVE-2025-59731?
How severe is CVE-2025-59731?
How do I fix CVE-2025-59731?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2025
- CVE-2025-59726Rejected reason: Not used
- CVE-2025-59727Rejected reason: Not used
- CVE-2025-59728When calculating the content path in handling of MPEG-DASH m…8.7
- CVE-2025-59729When parsing the header for a DHAV file, there's an integer …5.7
- CVE-2025-5973A vulnerability classified as problematic was found in PHPGu…5.4
- CVE-2025-59730When decoding a frame for a SANM file (ANIM v0 variant), the…5.7
- CVE-2025-59732When decoding an OpenEXR file that uses DWAA or DWAB compres…8.7
- CVE-2025-59733When decoding an OpenEXR file that uses DWAA or DWAB compres…8.7
- CVE-2025-59734It is possible to cause an use-after-free write in SANM deco…8.7
- CVE-2025-59735Operating system command injection vulnerability in AndSoft'…9.8
- CVE-2025-59736Operating system command injection vulnerability in AndSoft'…9.8
- CVE-2025-59737Operating system command injection vulnerability in AndSoft'…9.8
Are you affected by CVE-2025-59731?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST