CVE-2021-38185
PoC ×3—CVSS 3.1
7.8 high
EPSS
4%p90
Published
()
Modified
Description
GNU cpio through 2.13 allows attackers to execute arbitrary code via a crafted pattern file, because of a dstring.c ds_fgetstr integer overflow that triggers an out-of-bounds heap write. NOTE: it is unclear whether there are common cases where the pattern file, associated with the -E option, is untrusted data.
- Vendors
- gnu
- Products
- cpio
- Weakness
- CWE-190
- Vector
- CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
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