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7bb7c0a231
Fix the following vulnerability:
- CVE-2025-46688
quickjs-ng through 0.9.0 has an incorrect size calculation in
JS_ReadBigInt for a BigInt, leading to a heap-based buffer overflow.
QuickJS before 2025-04-26 is also affected.
For more information, see:
- https://www.cve.org/CVERecord?id=CVE-2025-46688
- 1eb05e44fa
The patch is different from upstream since the BigInt implementation has
been added post 2024-01-13 (see commit [1]). The BigInt fix has been
stripped out to only keep the buffer overflow in the string
implementation.
On master the following CVE has been addressed with commit [2].
[1] 61e8b94428
[2] c5c7c44fa5 package/quickjs: bump to version 2025-04-26
Signed-off-by: Thomas Perale <thomas.perale@mind.be>
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