ManhND discovered that Perl incorrectly handled certain regular expressions. In environments where untrusted regular expressions are evaluated, a remote attacker could possibly use this issue to cause Perl to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2020-10543)
Hugo van der Sanden and Slaven Rezic discovered that Perl incorrectly handled certain regular expressions. In environments where untrusted regular expressions are evaluated, a remote attacker could possibly use this issue to cause Perl to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2020-10878)
Sergey Aleynikov discovered that Perl incorrectly handled certain regular expressions. In environments where untrusted regular expressions are evaluated, a remote attacker could possibly use this issue to cause Perl to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2020-12723)
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{ "cves_map": { "cves": [ { "severity": [ { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H", "type": "CVSS_V3" }, { "score": "low", "type": "Ubuntu" } ], "id": "CVE-2020-10543" }, { "severity": [ { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H", "type": "CVSS_V3" }, { "score": "low", "type": "Ubuntu" } ], "id": "CVE-2020-10878" }, { "severity": [ { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "type": "CVSS_V3" }, { "score": "low", "type": "Ubuntu" } ], "id": "CVE-2020-12723" } ], "ecosystem": "Ubuntu:16.04:LTS" } }
{ "binaries": [ { "binary_version": "5.26.1-6ubuntu0.5", "binary_name": "libperl-dev" }, { "binary_version": "5.26.1-6ubuntu0.5", "binary_name": "libperl5.26" }, { "binary_version": "5.26.1-6ubuntu0.5", "binary_name": "perl" }, { "binary_version": "5.26.1-6ubuntu0.5", "binary_name": "perl-base" }, { "binary_version": "5.26.1-6ubuntu0.5", "binary_name": "perl-debug" }, { "binary_version": "5.26.1-6ubuntu0.5", "binary_name": "perl-modules-5.26" } ], "availability": "No subscription required" }
{ "cves_map": { "cves": [ { "severity": [ { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H", "type": "CVSS_V3" }, { "score": "low", "type": "Ubuntu" } ], "id": "CVE-2020-10543" }, { "severity": [ { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H", "type": "CVSS_V3" }, { "score": "low", "type": "Ubuntu" } ], "id": "CVE-2020-10878" }, { "severity": [ { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "type": "CVSS_V3" }, { "score": "low", "type": "Ubuntu" } ], "id": "CVE-2020-12723" } ], "ecosystem": "Ubuntu:18.04:LTS" } }
{ "binaries": [ { "binary_version": "5.30.0-9ubuntu0.2", "binary_name": "libperl-dev" }, { "binary_version": "5.30.0-9ubuntu0.2", "binary_name": "libperl5.30" }, { "binary_version": "5.30.0-9ubuntu0.2", "binary_name": "perl" }, { "binary_version": "5.30.0-9ubuntu0.2", "binary_name": "perl-base" }, { "binary_version": "5.30.0-9ubuntu0.2", "binary_name": "perl-debug" }, { "binary_version": "5.30.0-9ubuntu0.2", "binary_name": "perl-modules-5.30" } ], "availability": "No subscription required" }
{ "cves_map": { "cves": [ { "severity": [ { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H", "type": "CVSS_V3" }, { "score": "low", "type": "Ubuntu" } ], "id": "CVE-2020-10543" }, { "severity": [ { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H", "type": "CVSS_V3" }, { "score": "low", "type": "Ubuntu" } ], "id": "CVE-2020-10878" }, { "severity": [ { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "type": "CVSS_V3" }, { "score": "low", "type": "Ubuntu" } ], "id": "CVE-2020-12723" } ], "ecosystem": "Ubuntu:20.04:LTS" } }