[PATCH 2/2] erofs-utils: fsck: fix segmentfault for crafted image extract

Gao Xiang hsiangkao at linux.alibaba.com
Wed May 31 17:39:30 AEST 2023



On 2023/5/31 15:26, Guo Xuenan wrote:
> In crafted erofs image, extract files may lead to fsck.erofs
> memory access out of bounds.
> Actually, there is already interception in the code, but which only
> take effect in debug mode, change it to avoid that.
> 
> Signed-off-by: Guo Xuenan <guoxuenan at huawei.com>

Reviewed-by: Gao Xiang <hsiangkao at linux.alibaba.com>

Thanks,
Gao Xiang


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