CVE-2025-6199
Full vulnerability record from the local CVENow database.
Description
A flaw was found in the GIF parser of GdkPixbuf’s LZW decoder. When an invalid symbol is encountered during decompression, the decoder sets the reported output size to the full buffer length rather than the actual number of written bytes. This logic error results in uninitialized sections of the buffer being included in the output, potentially leaking arbitrary memory contents in the processed image.
Severity
LOW
CVSS score
3.3
(v3.1)
Vulnerability status
Modified
Source identifier
Published
2025-06-17 15:15:54.307000
Last modified
2026-11-06 18:17:26.500000
View original CVE JSON
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