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5.5
LibRaw can corrupt memory during image processing
published 4 days ago
Summary
The LibRaw library, which handles raw image files, contains a flaw that can corrupt memory when processing certain files. This could lead to application crashes or allow an attacker to run unwanted code. Upgrade to the latest LibRaw release or apply the vendor's patch to fix the issue.
What to do
- Update cleanstart libraw to version 0.20.0-r0.
Affected software
| Ecosystem | Vendor | Product | Affected versions |
|---|---|---|---|
| CleanStart | cleanstart | libraw |
< 0.20.0-r0 Fix: upgrade to 0.20.0-r0
|
Original advisory text
In LibRaw, there is a memory corruption vulnerability within the "crxFreeSubbandData()" function (libraw\src\decoders\crx
Security vulnerability affects the libraw package. In LibRaw, there is a memory corruption vulnerability within the "crxFreeSubbandData()" function (libraw\src\decoders\crx.
Internet-facing
60 days
Internal
At next upgrade
- Not known to be exploited
- Needs hands-on effort to exploit (estimated)
- Gives an attacker partial control (estimated)
Timeline
Published31 Oct 2026
Updated31 Oct 2026
First seen31 Oct 2026
Sources
CLEANSTART-2024-EF85734 · OSV
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