Vulnerabilities > CVE-2020-10878 - Integer Overflow or Wraparound vulnerability in multiple products

Perl before 5.30.3 has an integer overflow related to mishandling of a "PL_regkind[OP(n)] == NOTHING" situation. A crafted regular expression could lead to malformed bytecode with a possibility of instruction injection.

Vulnerable Configurations

Part	Description	Count
Application	Perl Perl Perl - Perl Perl 0.1 Perl Perl 0.2 Perl Perl 0.3 Perl Perl 0.4 Perl Perl 0.5 Perl Perl 0.52 Perl Perl 0.61 Perl Perl 0.62 Perl Perl 0.63 Perl Perl 0.64 Perl Perl 0.65 Perl Perl 0.66 Perl Perl 0.67 Perl Perl 0.68 Perl Perl 0.69 Perl Perl 0.70 Perl Perl 0.71 Perl Perl 0.72 Perl Perl 0.73 Perl Perl 0.80 Perl Perl 0.81 Perl Perl 0.82 Perl Perl 0.83 Perl Perl 0.84 Perl Perl 0.85 Perl Perl 0.86 Perl Perl 0.87 Perl Perl 0.88 Perl Perl 0.89 Perl Perl 0.90 Perl Perl 0.91 Perl Perl 0.92 Perl Perl 0.93 Perl Perl 0.94 Perl Perl 0.95 Perl Perl 0.96 Perl Perl 0.97 Perl Perl 0.98 Perl Perl 0.99 Perl Perl 1.00 Perl Perl 1.0.15 Perl Perl 1.0.16 Perl Perl 1.01 Perl Perl 1.20 Perl Perl 1.21 Perl Perl 1.22 Perl Perl 1.31 Perl Perl 1.32 Perl Perl 1.40 Perl Perl 1.41 Perl Perl 1.42 Perl Perl 1.43 Perl Perl 1.44 Perl Perl 1.45 Perl Perl 1.46 Perl Perl 1.47 Perl Perl 1.48 Perl Perl 1.49 Perl Perl 2.0.0 Perl Perl 2.1.0 Perl Perl 2.1.1 Perl Perl 2.1.2 Perl Perl 2.1.3 Perl Perl 2.2.0 Perl Perl 2.2.1 Perl Perl 2.2.2 Perl Perl 2.3.0 Perl Perl 2.4.0 Perl Perl 2.5.0 Perl Perl 2.5.1 Perl Perl 2.6.0 Perl Perl 2.6.1 Perl Perl 2.6.2 Perl Perl 2.6.3 Perl Perl 2.6.4 Perl Perl 2.6.5 Perl Perl 2.6.6 Perl Perl 2.7.0 Perl Perl 2.7.1 Perl Perl 2.7.2 Perl Perl 2.8.0 Perl Perl 2.8.1 Perl Perl 2.8.2 Perl Perl 2.8.3 Perl Perl 2.8.4 Perl Perl 2.8.5 Perl Perl 2.8.6 Perl Perl 2.8.7 Perl Perl 2.8.8 Perl Perl 2.9.0 Perl Perl 2.9.1 Perl Perl 2.9.2 Perl Perl 2.10.0 Perl Perl 2.10.1 Perl Perl 2.10.2 Perl Perl 2.10.3 Perl Perl 2.10.4 Perl Perl 2.10.5 Perl Perl 2.10.6 Perl Perl 2.10.7 Perl Perl 2.11.0 Perl Perl 2.11.1 Perl Perl 2.11.2 Perl Perl 2.11.3 Perl Perl 2.11.4 Perl Perl 2.11.5 Perl Perl 2.11.6 Perl Perl 2.11.7 Perl Perl 2.11.8 Perl Perl 2.12.0 Perl Perl 2.13.0 Perl Perl 2.14.0 Perl Perl 2.14.1 Perl Perl 2.15.0 Perl Perl 2.15.1 Perl Perl 2.16.0 Perl Perl 2.16.1 Perl Perl 2.17.0 Perl Perl 2.17.1 Perl Perl 2.17.2 Perl Perl 2.18.0 Perl Perl 2.18.1 Perl Perl 5.000 Perl Perl 5.000O Perl Perl 5.001 Perl Perl 5.001N Perl Perl 5.002 Perl Perl 5.002_01 Perl Perl 5.003 Perl Perl 5.003_01 Perl Perl 5.003_02 Perl Perl 5.003_03 Perl Perl 5.003_04 Perl Perl 5.003_05 Perl Perl 5.003_07 Perl Perl 5.003_08 Perl Perl 5.003_09 Perl Perl 5.003_10 Perl Perl 5.003_11 Perl Perl 5.003_12 Perl Perl 5.003_13 Perl Perl 5.003_14 Perl Perl 5.003_15 Perl Perl 5.003_16 Perl Perl 5.003_17 Perl Perl 5.003_18 Perl Perl 5.003_19 Perl Perl 5.003_20 Perl Perl 5.003_21 Perl Perl 5.003_22 Perl Perl 5.003_23 Perl Perl 5.003_24 Perl Perl 5.003_25 Perl Perl 5.003_26 Perl Perl 5.003_27 Perl Perl 5.003_28 Perl Perl 5.003_90 Perl Perl 5.003_91 Perl Perl 5.003_92 Perl Perl 5.003_93 Perl Perl 5.003_94 Perl Perl 5.003_95 Perl Perl 5.003_96 Perl Perl 5.003_97 Perl Perl 5.003_97A Perl Perl 5.003_97B Perl Perl 5.003_97C Perl Perl 5.003_97D Perl Perl 5.003_97E Perl Perl 5.003_97F Perl Perl 5.003_97G Perl Perl 5.003_97H Perl Perl 5.003_97I Perl Perl 5.003_97J Perl Perl 5.003_98 Perl Perl 5.003_99 Perl Perl 5.003_99A Perl Perl 5.004 Perl Perl 5.004_01 Perl Perl 5.004_02 Perl Perl 5.004_03 Perl Perl 5.004_04 Perl Perl 5.004_05 Perl Perl 5.005 Perl Perl 5.005_01 Perl Perl 5.005_02 Perl Perl 5.005_03 Perl Perl 5.005_04 Perl Perl 5.6 Perl Perl 5.6.0 Perl Perl 5.6.1 Perl Perl 5.6.2 Perl Perl 5.7.3 Perl Perl 5.8 Perl Perl 5.8.0 Perl Perl 5.8.1 Perl Perl 5.8.2 Perl Perl 5.8.3 Perl Perl 5.8.4 Perl Perl 5.8.5 Perl Perl 5.8.6 Perl Perl 5.8.7 Perl Perl 5.8.8 Perl Perl 5.8.9 Perl Perl 5.8.10 Perl Perl 5.9.0 Perl Perl 5.9.1 Perl Perl 5.9.2 Perl Perl 5.9.3 Perl Perl 5.9.4 Perl Perl 5.9.5 Perl Perl 5.10 Perl Perl 5.10.0 Perl Perl 5.10.1 Perl Perl 5.11.0 Perl Perl 5.11.1 Perl Perl 5.11.2 Perl Perl 5.11.3 Perl Perl 5.11.4 Perl Perl 5.11.5 Perl Perl 5.12.0 Perl Perl 5.12.1 Perl Perl 5.12.2 Perl Perl 5.12.3 Perl Perl 5.12.4 Perl Perl 5.12.5 Perl Perl 5.13.0 Perl Perl 5.13.1 Perl Perl 5.13.2 Perl Perl 5.13.3 Perl Perl 5.13.4 Perl Perl 5.13.5 Perl Perl 5.13.6 Perl Perl 5.13.7 Perl Perl 5.13.8 Perl Perl 5.13.9 Perl Perl 5.13.10 Perl Perl 5.13.11 Perl Perl 5.14.0 Perl Perl 5.14.1 Perl Perl 5.14.2 Perl Perl 5.14.3 Perl Perl 5.14.4 Perl Perl 5.15.0 Perl Perl 5.15.1 Perl Perl 5.15.2 Perl Perl 5.15.3 Perl Perl 5.15.4 Perl Perl 5.15.5 Perl Perl 5.15.6 Perl Perl 5.15.7 Perl Perl 5.15.8 Perl Perl 5.15.9 Perl Perl 5.16.0 Perl Perl 5.16.1 Perl Perl 5.16.2 Perl Perl 5.16.3 Perl Perl 5.17.0 Perl Perl 5.17.1 Perl Perl 5.17.2 Perl Perl 5.17.3 Perl Perl 5.17.4 Perl Perl 5.17.5 Perl Perl 5.17.6 Perl Perl 5.17.7 Perl Perl 5.17.7.0 Perl Perl 5.17.8 Perl Perl 5.17.9 Perl Perl 5.17.10 Perl Perl 5.17.11 Perl Perl 5.18.0 Perl Perl 5.18.1 Perl Perl 5.18.2 Perl Perl 5.18.3 Perl Perl 5.18.4 Perl Perl 5.19.0 Perl Perl 5.19.1 Perl Perl 5.19.2 Perl Perl 5.19.3 Perl Perl 5.19.4 Perl Perl 5.19.5 Perl Perl 5.19.6 Perl Perl 5.19.7 Perl Perl 5.19.8 Perl Perl 5.19.9 Perl Perl 5.19.10 Perl Perl 5.19.11 Perl Perl 5.20.0 Perl Perl 5.20.1 Perl Perl 5.20.2 Perl Perl 5.20.3 Perl Perl 5.21.0 Perl Perl 5.21.1 Perl Perl 5.21.2 Perl Perl 5.21.3 Perl Perl 5.21.4 Perl Perl 5.21.5 Perl Perl 5.21.6 Perl Perl 5.21.7 Perl Perl 5.21.8 Perl Perl 5.21.9 Perl Perl 5.21.10 Perl Perl 5.21.11 Perl Perl 5.22 Perl Perl 5.22.0 Perl Perl 5.22.1 Perl Perl 5.22.2 Perl Perl 5.22.3 Perl Perl 5.22.4 Perl Perl 5.23.0 Perl Perl 5.23.1 Perl Perl 5.23.2 Perl Perl 5.23.3 Perl Perl 5.23.4 Perl Perl 5.23.5 Perl Perl 5.23.6 Perl Perl 5.23.7 Perl Perl 5.23.8 Perl Perl 5.23.9 Perl Perl 5.24.0 Perl Perl 5.24.1 Perl Perl 5.24.2 Perl Perl 5.24.3 Perl Perl 5.24.4 Perl Perl 5.25.0 Perl Perl 5.25.1 Perl Perl 5.25.2 Perl Perl 5.25.3 Perl Perl 5.25.4 Perl Perl 5.25.5 Perl Perl 5.25.6 Perl Perl 5.25.7 Perl Perl 5.25.8 Perl Perl 5.25.9 Perl Perl 5.25.10 Perl Perl 5.25.11 Perl Perl 5.25.12 Perl Perl 5.26.0 Perl Perl 5.26.1 Perl Perl 5.26.2 Perl Perl 5.26.3 Perl Perl 5.27.0 Perl Perl 5.27.1 Perl Perl 5.27.2 Perl Perl 5.27.3 Perl Perl 5.27.4 Perl Perl 5.27.5 Perl Perl 5.27.6 Perl Perl 5.27.7 Perl Perl 5.27.8 Perl Perl 5.27.9 Perl Perl 5.27.10 Perl Perl 5.27.11 Perl Perl 5.28.0 Perl Perl 5.28.1 Perl Perl 5.28.2 Perl Perl 5.28.3 Perl Perl 5.29.0 Perl Perl 5.29.1 Perl Perl 5.29.2 Perl Perl 5.29.3 Perl Perl 5.29.4 Perl Perl 5.29.5 Perl Perl 5.29.6 Perl Perl 5.29.7 Perl Perl 5.29.8 Perl Perl 5.29.9 Perl Perl 5.29.10 Perl Perl 5.30.0 Perl Perl 5.30.1 Perl Perl 5.30.2	468
Application	Netapp Netapp Snap Creator Framework - Netapp Oncommand Workflow Automation -	2
Application	Oracle Oracle Communications Eagle LNP Application Processor 10.1 Oracle Communications Eagle LNP Application Processor 10.2 Oracle Communications Eagle LNP Application Processor 46.7 Oracle Communications Eagle LNP Application Processor 46.8 Oracle Communications Eagle LNP Application Processor 46.9 Oracle SD WAN Aware 8.2 Oracle SD WAN Aware 9.1 Oracle SD WAN Aware 9.0 Oracle Enterprise Manager Base Platform 13.4.0.0 Oracle Communications Billing AND Revenue Management 12.0.0.3.0 Oracle Communications Billing AND Revenue Management 12.0.0.2.0 Oracle Communications Offline Mediation Controller 12.0.0.3.0 Oracle Communications Diameter Signaling Router 8.0.0 Oracle Communications Diameter Signaling Router 8.0.0.0 Oracle Communications Diameter Signaling Router 8.1 Oracle Communications Diameter Signaling Router 8.2 Oracle Communications Diameter Signaling Router 8.2.1 Oracle Communications Diameter Signaling Router 8.2.2 Oracle Communications Diameter Signaling Router 8.3 Oracle Communications Diameter Signaling Router 8.3.0.0 Oracle Communications Diameter Signaling Router 8.4 Oracle Communications Diameter Signaling Router 8.4.0.0 Oracle Communications Diameter Signaling Router 8.4.0.5 Oracle Communications Diameter Signaling Router 8.5.0 Oracle Communications Pricing Design Center 12.0.0.3.0 Oracle Tekelec Platform Distribution 7.4.0 Oracle Tekelec Platform Distribution 7.7.1 Oracle Communications Lsms 13.1 Oracle Communications Lsms 13.2 Oracle Communications Lsms 13.3 Oracle Communications Lsms 13.4 Oracle Configuration Manager 12.1.2.0.8 Oracle Communications Eagle Application Processor 16.1.0 Oracle Communications Eagle Application Processor 16.2.0 Oracle Communications Eagle Application Processor 16.4.0 Oracle Communications Performance Intelligence Center 10.4.0.1.0 Oracle Communications Performance Intelligence Center 10.4.0.2 Oracle Communications Performance Intelligence Center 10.4.0.3 Oracle Communications Performance Intelligence Center 10.4.0.3.1 Oracle Communications Performance Intelligence Center 10.3.0.0.0 Oracle Communications Performance Intelligence Center 10.3.0.2.1	41
OS	Fedoraproject Fedoraproject Fedora 31	1
OS	Opensuse Opensuse Leap 15.1	1

Common Weakness Enumeration (CWE)

CWE-190 - Integer Overflow or Wraparound

Common Attack Pattern Enumeration and Classification (CAPEC)

Forced Integer Overflow
This attack forces an integer variable to go out of range. The integer variable is often used as an offset such as size of memory allocation or similarly. The attacker would typically control the value of such variable and try to get it out of range. For instance the integer in question is incremented past the maximum possible value, it may wrap to become a very small, or negative number, therefore providing a very incorrect value which can lead to unexpected behavior. At worst the attacker can execute arbitrary code.

Nessus

NASL family	Fedora Local Security Checks
NASL id	FEDORA_2020-4021BF2AE8.NASL
description	Fixed CVE-2020-10543, CVE-2020-10878 and CVE-2020-12723 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
last seen	2020-06-12
modified	2020-06-05
plugin id	137157
published	2020-06-05
reporter	This script is Copyright (C) 2020 and is owned by Tenable, Inc. or an Affiliate thereof.
source	https://www.tenable.com/plugins/nessus/137157
title	Fedora 32 : 4:perl (2020-4021bf2ae8)

NASL family	Gentoo Local Security Checks
NASL id	GENTOO_GLSA-202006-03.NASL
description	The remote host is affected by the vulnerability described in GLSA-202006-03 (Perl: Multiple vulnerabilities) Multiple vulnerabilities have been discovered in Perl. Please review the CVE identifiers referenced below for details. Impact : Please review the referenced CVE identifiers for details. Workaround : There is no known workaround at this time.
last seen	2020-06-13
modified	2020-06-12
plugin id	137383
published	2020-06-12
reporter	This script is Copyright (C) 2020 and is owned by Tenable, Inc. or an Affiliate thereof.
source	https://www.tenable.com/plugins/nessus/137383
title	GLSA-202006-03 : Perl: Multiple vulnerabilities

Summary

Vulnerable Configurations

Common Weakness Enumeration (CWE)

Common Attack Pattern Enumeration and Classification (CAPEC)

Nessus

References