CPANSA-perl-2018-6797: perl vulnerability
Publisher | giterlizzi | Document category | csaf_security_advisory |
---|---|---|---|
Initial release date | 2018-04-17T00:00:00 | Engine | CSAF Perl Toolkit 0.25 |
Current release date | 2018-04-17T00:00:00 | Build Date | |
Current version | 1 | Status | final |
CVSS v3.1 Base Score | 9.8 | Severity | Critical |
Original language | Language | en | |
Also referred to |
Vulnerability Description
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.
Vulnerabilities
CVE-2018-6797
Vulnerability DescriptionAn 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.
Weakness | CWE-787 : Out-of-bounds Write |
---|
Product status
Known affected
Product | Score | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
perl greater than or equal 5.18.0 and less than 5.24.4 |
|
||||||||||||
perl greater than or equal 5.26.0 and less than 5.26.2 |
|
Fixed
- perl greater than or equal 5.28.0
giterlizzi
Namespace: https://github.com/giterlizzi/
gdt@cpan.org
References
- CPANSA-perl-2018-6797 JSON self
https://raw.githubusercontent.com/giterlizzi/perl-CPANSA-CSAF/develop/csaf/white/2018/cpansa-perl-2018-6797.json - https://www.debian.org/security/2018/dsa-4172 external
https://www.debian.org/security/2018/dsa-4172 - https://rt.perl.org/Public/Bug/Display.html?id=132227 external
https://rt.perl.org/Public/Bug/Display.html?id=132227 - http://www.securitytracker.com/id/1040681 external
http://www.securitytracker.com/id/1040681 - https://access.redhat.com/errata/RHSA-2018:1192 external
https://access.redhat.com/errata/RHSA-2018:1192 - https://usn.ubuntu.com/3625-1/ external
https://usn.ubuntu.com/3625-1/ - http://www.securitytracker.com/id/1042004 external
http://www.securitytracker.com/id/1042004 - https://security.gentoo.org/glsa/201909-01 external
https://security.gentoo.org/glsa/201909-01 - https://www.oracle.com/security-alerts/cpujul2020.html external
https://www.oracle.com/security-alerts/cpujul2020.html - https://perldoc.perl.org/perl5244delta external
https://perldoc.perl.org/perl5244delta - https://perldoc.perl.org/perl5262delta external
https://perldoc.perl.org/perl5262delta - CVE-2018-6797 (NVD) external
https://nvd.nist.gov/vuln/detail/CVE-2018-6797
Revision history
Version | Date of the revision | Summary of the revision |
---|---|---|
1 | Tue Apr 17 00:00:00 2018 | First release |
Sharing rules
TLP:WHITE
For the TLP version see: https://www.first.org/tlp/