CVE-2020-35530
First published: Thu Sep 01 2022(Updated: )
In LibRaw, there is an out-of-bounds write vulnerability within the "new_node()" function (libraw\src\x3f\x3f_utils_patched.cpp) that can be triggered via a crafted X3F file.
Credit: secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Libraw Libraw | =0.20.0 | |
| Libraw Libraw | =0.20.0-rc2 | |
| Libraw Libraw | =0.20.1 | |
| Libraw Libraw | =0.20.2 | |
| Libraw Libraw | =0.21.0-beta1 | |
| Debian Debian Linux | =10.0 |
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Reference Links
Frequently Asked Questions
What is CVE-2020-35530?
CVE-2020-35530 is an out-of-bounds write vulnerability in LibRaw.
How can I trigger the vulnerability in LibRaw?
The vulnerability in LibRaw can be triggered by using a crafted X3F file.
Which versions of LibRaw are affected by CVE-2020-35530?
Versions 0.20.0, 0.20.0-rc2, 0.20.1, 0.20.2, and 0.21.0-beta1 of LibRaw are affected.
What is the severity of CVE-2020-35530?
CVE-2020-35530 has a severity rating of 5.5 (medium).
How can I fix the vulnerability in LibRaw?
To fix the vulnerability, you should update LibRaw to a version that is not affected by CVE-2020-35530.
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