vulnerability
FreeBSD: VID-41c96ffd-29a6-4dcc-9a88-65f5038fa6eb (CVE-2018-6798): perl -- multiple vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:P/I:N/A:N) | Apr 15, 2018 | Dec 10, 2025 | Dec 10, 2025 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:P/I:N/A:N)
Published
Apr 15, 2018
Added
Dec 10, 2025
Modified
Dec 10, 2025
Description
perldelta: CVE-2018-6797: heap-buffer-overflow (WRITE of size 1) in S_regatom (regcomp.c) A crafted regular expression could cause a heap buffer write overflow, with control over the bytes written. [perl #132227] CVE-2018-6798: Heap-buffer-overflow in Perl__byte_dump_string (utf8.c) Matching a crafted locale dependent regular expression could cause a heap buffer read overflow and potentially information disclosure. [perl #132063] CVE-2018-6913: heap-buffer-overflow in S_pack_rec pack() could cause a heap buffer write overflow with a large item count. [perl #131844]
Solution
freebsd-upgrade-package-perl5
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