CVE-2025-9300
BaseFortify
Publication date: 2025-08-21
Last updated on: 2026-04-29
Assigner: VulDB
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| saitoha | libsixel | to 1.8.7 (exc) |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-119 | The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data. |
| CWE-121 | A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function). |
| CWE-787 | The product writes data past the end, or before the beginning, of the intended buffer. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is a stack-based buffer overflow found in the function sixel_debug_print_palette within the src/encoder.c file of the img2sixel component in saitoha libsixel versions up to 1.10.3. It occurs due to improper manipulation of data, which can lead to memory corruption. The attack must be performed locally.
How can this vulnerability impact me? :
The vulnerability can lead to a stack-based buffer overflow, which may allow an attacker with local access to cause a crash or potentially execute arbitrary code, compromising the affected system's stability and security.
What immediate steps should I take to mitigate this vulnerability?
Apply the patch identified as 316c086e79d66b62c0c4bc66229ee894e4fdb7d1 to resolve the issue.