CVE-2020-14393
High
Description
A buffer overflow was found in perl-DBI < 1.643 in DBI.xs. A local attacker who is able to supply a string longer than 300 characters could cause an out-of-bounds write, affecting the availability of the service or integrity of data.
SeverityHigh
CVSS7.1
Exploit probability—
Product
Perl Database Interface
PublishedSep 16, 2020
First seenSep 16, 2020
Weakness typeCWE-121CWE-121
How to fix
Update
- perl database_interface1.643 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| perl database_interface | v < 1.643 | 1.643 |
| opensuse leap | 15.2 | — |
| debian debian_linux | 9.0 | — |
| fedoraproject fedora | 31 | — |
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