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    CVE-2018-18313

    Perl before 5.26.3 has a buffer over-read via a crafted regular expression that triggers disclosure of sensitive information from process memory.

    Published:Nov 29, 2018
    Last Modified:Nov 21, 2024
    EPS:Dec 7, 2018
    EPSS Score:0.02701
    CVSS Score:9.1

    Affected Products

    Vendor
    Apple
    Product
    Mac Os X
    Vendor
    Canonical
    Product
    Ubuntu Linux
    Vendor
    Debian
    Product
    Debian Linux
    Vendor
    Netapp
    Product
    E-series Santricity Os Controller
    Vendor
    Netapp
    Product
    Snap Creator Framework
    Vendor
    Netapp
    Product
    Snapcenter
    Vendor
    Netapp
    Product
    Snapdrive
    Vendor
    Perl
    Product
    Perl
    Vendor
    Redhat
    Product
    Enterprise Linux
    Vendor
    Redhat
    Product
    Rhel Software Collections

    Exploits

    https://rt.perl.org/Ticket/Display.html?id=133192https://rt.perl.org/Ticket/Display.html?id=133192

    Common Weakness Enumeration

    CWE-125 Out-of-bounds Read

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-540 Overread Buffers

    Related CVEs

    CVE-2024-41868 (CVSS 5.5) — Audition versions 24.4.1, 23.6.6 and earlier are affected by an out-of-bounds read vulnerability that could le…
    CVE-2024-39378 (CVSS 7.8) — Audition versions 24.4.1, 23.6.6 and earlier are affected by an out-of-bounds write vulnerability that could r…
    CVE-2021-3187 (CVSS 8.8) — An issue was discovered in BeyondTrust Privilege Management for Mac before 5.7. An authenticated, unprivileged…
    CVE-2023-34045 (CVSS 6.6) — VMware Fusion(13.x prior to 13.5) contains a local privilege escalation vulnerability that occurs during inst…
    CVE-2023-34046 (CVSS 6.7) — VMware Fusion(13.x prior to 13.5) contains a TOCTOU (Time-of-check Time-of-use) vulnerability that occurs dur…
    CVE-2023-34044 (CVSS 7.1) — VMware Workstation( 17.x prior to 17.5) and Fusion(13.x prior to 13.5) contain an out-of-bounds read vulnerab…
    CVE-2022-46706 (CVSS 7.8) — A type confusion issue was addressed with improved state handling. This issue is fixed in Security Update 2022…
    CVE-2022-22630 (CVSS 9.8) — A use after free issue was addressed with improved memory management. This issue is fixed in macOS Big Sur 11.…
    CVE-2023-1763 (CVSS 6.5) — Canon IJ Network Tool/Ver.4.7.5 and earlier (supported OS: OS X 10.9.5-macOS 13),IJ Network Tool/Ver.4.7.3 and…
    CVE-2023-1764 (CVSS 6.5) — Canon IJ Network Tool/Ver.4.7.5 and earlier (supported OS: OS X 10.9.5-macOS 13),IJ Network Tool/Ver.4.7.3 and…

    References

    http://seclists.org/fulldisclosure/2019/Mar/49
    http://www.securitytracker.com/id/1042181
    https://access.redhat.com/errata/RHSA-2019:0001
    https://access.redhat.com/errata/RHSA-2019:0010
    https://bugzilla.redhat.com/show_bug.cgi?id=1646738
    https://github.com/Perl/perl5/commit/43b2f4ef399e2fd7240b4eeb0658686ad95f8e62
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RWQGEB543QN7SSBRKYJM6PSOC3RLYGSM/
    https://metacpan.org/changes/release/SHAY/perl-5.26.3
    https://rt.perl.org/Ticket/Display.html?id=133192
    https://seclists.org/bugtraq/2019/Mar/42
    https://security.gentoo.org/glsa/201909-01
    https://security.netapp.com/advisory/ntap-20190221-0003/
    https://support.apple.com/kb/HT209600
    https://usn.ubuntu.com/3834-1/
    https://usn.ubuntu.com/3834-2/
    https://www.debian.org/security/2018/dsa-4347
    https://www.oracle.com/security-alerts/cpujul2020.html
    http://seclists.org/fulldisclosure/2019/Mar/49
    http://www.securitytracker.com/id/1042181
    https://access.redhat.com/errata/RHSA-2019:0001
    https://access.redhat.com/errata/RHSA-2019:0010
    https://bugzilla.redhat.com/show_bug.cgi?id=1646738
    https://github.com/Perl/perl5/commit/43b2f4ef399e2fd7240b4eeb0658686ad95f8e62
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RWQGEB543QN7SSBRKYJM6PSOC3RLYGSM/
    https://metacpan.org/changes/release/SHAY/perl-5.26.3
    https://rt.perl.org/Ticket/Display.html?id=133192
    https://seclists.org/bugtraq/2019/Mar/42
    https://security.gentoo.org/glsa/201909-01
    https://security.netapp.com/advisory/ntap-20190221-0003/
    https://support.apple.com/kb/HT209600
    https://usn.ubuntu.com/3834-1/
    https://usn.ubuntu.com/3834-2/
    https://www.debian.org/security/2018/dsa-4347
    https://www.oracle.com/security-alerts/cpujul2020.html

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High