Описание
Security update for perl
This update for perl fixes the following issues:
These security issue were fixed:
- CVE-2018-6913: Fixed space calculation issues in pp_pack.c (bsc#1082216).
- CVE-2018-6798: Fixed heap buffer overflow in regexec.c (bsc#1082233).
- CVE-2018-6797: Fixed sharp-s regexp overflow (bsc#1082234).
- CVE-2018-12015: The Archive::Tar module allowed remote attackers to bypass a directory-traversal protection mechanism and overwrite arbitrary files (bsc#1096718)
This non-security issue was fixed:
- fix debugger crash in tab completion with Term::ReadLine::Gnu [bsc#1068565]
Список пакетов
SUSE Enterprise Storage 4
SUSE Linux Enterprise Desktop 12 SP3
SUSE Linux Enterprise Server 12 SP1-LTSS
SUSE Linux Enterprise Server 12 SP2-LTSS
SUSE Linux Enterprise Server 12 SP3
SUSE Linux Enterprise Server 12-LTSS
SUSE Linux Enterprise Server for SAP Applications 12 SP1
SUSE Linux Enterprise Server for SAP Applications 12 SP2
SUSE Linux Enterprise Server for SAP Applications 12 SP3
SUSE OpenStack Cloud 7
Ссылки
- Link for SUSE-SU-2018:1972-1
- E-Mail link for SUSE-SU-2018:1972-1
- SUSE Security Ratings
- SUSE Bug 1068565
- SUSE Bug 1082216
- SUSE Bug 1082233
- SUSE Bug 1082234
- SUSE Bug 1096718
- SUSE CVE CVE-2018-12015 page
- SUSE CVE CVE-2018-6797 page
- SUSE CVE CVE-2018-6798 page
- SUSE CVE CVE-2018-6913 page
Описание
In Perl through 5.26.2, the Archive::Tar module allows remote attackers to bypass a directory-traversal protection mechanism, and overwrite arbitrary files, via an archive file containing a symlink and a regular file with the same name.
Затронутые продукты
Ссылки
- CVE-2018-12015
- SUSE Bug 1096718
- SUSE Bug 1099497
- SUSE Bug 1099507
- SUSE Bug 1106717
Описание
An issue was discovered in Perl 5.18 through 5.26. A crafted regular expression can cause a heap-based buffer overflow, with control over the bytes written.
Затронутые продукты
Ссылки
- CVE-2018-6797
- SUSE Bug 1082234
- SUSE Bug 1106717
Описание
An issue was discovered in Perl 5.22 through 5.26. Matching a crafted locale dependent regular expression can cause a heap-based buffer over-read and potentially information disclosure.
Затронутые продукты
Ссылки
- CVE-2018-6798
- SUSE Bug 1082233
- SUSE Bug 1106717
Описание
Heap-based buffer overflow in the pack function in Perl before 5.26.2 allows context-dependent attackers to execute arbitrary code via a large item count.
Затронутые продукты
Ссылки
- CVE-2018-6913
- SUSE Bug 1082216
- SUSE Bug 1106717
- SUSE Bug 1224040