CVE-2021-40648
PoC —CVSS 3.1
5.5 medium
EPSS
<1%p26
Published
()
Modified
Description
In man2html 1.6g, a filename can be created to overwrite the previous size parameter of the next chunk and the fd, bk, fd_nextsize, bk_nextsize of the current chunk. The next chunk is then freed later on, causing a freeing of an arbitrary amount of memory.
- Vendors
- man2html project
- Products
- man2html
- Weakness
- CWE-20
- Vector
- CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
In the news0 stories
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