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CVE-2018-12558 · cross-distro fix matrix

CVE-2018-12558: The parse() method in the Email::Address module through 1.909 for Perl is vulnerable to Algorithmic complexity on specially prepared input, leading to Denial of Service. Prepared special input that caused this problem contained 30 form-field characters ("\f").

Affects 8 Linux releases across 8 (distro × package) combinations.

Fix per ecosystem

Each block below is a distro release where CVE-2018-12558 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

  • libemail-address-perl→ fixed in1.912-1urgency: unimportant
    sudo apt-get install --only-upgrade -y libemail-address-perl

Debian bookworm

Source: Debian Security Tracker

  • libemail-address-perl→ fixed in1.912-1urgency: unimportant
    sudo apt-get install --only-upgrade -y libemail-address-perl

Debian trixie

Source: Debian Security Tracker

  • libemail-address-perl→ fixed in1.912-1urgency: unimportant
    sudo apt-get install --only-upgrade -y libemail-address-perl

Alpine v3.20

Source: Alpine secdb

  • perl-email-address→ fixed in1.912-r0
    apk update && apk add --upgrade perl-email-address

Alpine v3.21

Source: Alpine secdb

  • perl-email-address→ fixed in1.912-r0
    apk update && apk add --upgrade perl-email-address

Alpine edge

Source: Alpine secdb

  • perl-email-address→ fixed in1.912-r0
    apk update && apk add --upgrade perl-email-address

Alpine v3.18

Source: Alpine secdb

  • perl-email-address→ fixed in1.912-r0
    apk update && apk add --upgrade perl-email-address

Alpine v3.19

Source: Alpine secdb

  • perl-email-address→ fixed in1.912-r0
    apk update && apk add --upgrade perl-email-address
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