8.6 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.003 Low
EPSS
Percentile
70.3%
Perl is a high-level programming language that is commonly used for system administration utilities and web programming.
Security Fix(es):
perl: heap-based buffer overflow in regular expression compiler leads to DoS (CVE-2020-10543)
perl: corruption of intermediate language state of compiled regular expression due to integer overflow leads to DoS (CVE-2020-10878)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Additional Changes:
For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.4 Release Notes linked from the References section.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
RedHat | 8 | s390x | perl-tests | < 5.26.3-419.el8 | perl-tests-5.26.3-419.el8.s390x.rpm |
RedHat | 8 | aarch64 | perl-debugsource | < 5.26.3-419.el8 | perl-debugsource-5.26.3-419.el8.aarch64.rpm |
RedHat | 8 | s390x | perl-libs | < 5.26.3-419.el8 | perl-libs-5.26.3-419.el8.s390x.rpm |
RedHat | 8 | aarch64 | perl-tests | < 5.26.3-419.el8 | perl-tests-5.26.3-419.el8.aarch64.rpm |
RedHat | 8 | ppc64le | perl-tests | < 5.26.3-419.el8 | perl-tests-5.26.3-419.el8.ppc64le.rpm |
RedHat | 8 | x86_64 | perl-io | < 1.38-419.el8 | perl-IO-1.38-419.el8.x86_64.rpm |
RedHat | 8 | i686 | perl-devel | < 5.26.3-419.el8 | perl-devel-5.26.3-419.el8.i686.rpm |
RedHat | 8 | ppc64le | perl | < 5.26.3-419.el8 | perl-5.26.3-419.el8.ppc64le.rpm |
RedHat | 8 | x86_64 | perl-interpreter | < 5.26.3-419.el8 | perl-interpreter-5.26.3-419.el8.x86_64.rpm |
RedHat | 8 | noarch | perl-libnetcfg | < 5.26.3-419.el8 | perl-libnetcfg-5.26.3-419.el8.noarch.rpm |
8.6 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.003 Low
EPSS
Percentile
70.3%