{"api_version":"1","generated_at":"2026-09-20T07:36:53+00:00","cve":"CVE-2026-82560","urls":{"html":"https://cve.report/CVE-2026-82560","api":"https://cve.report/api/cve/CVE-2026-82560.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-82560","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-82560"},"summary":{"title":"Pod::Text versions before 6.1.1 for Perl allow CPU and memory exhaustion formatting a POD document whose =over nesting drives the margin to the output width","description":"Pod::Text versions before 6.1.1 for Perl allow CPU and memory exhaustion formatting a POD document whose =over nesting drives the margin to the output width.\n\nEach =over adds its indent to the margin, which wrap() subtracts from the output width to get the space available for text. When that space reaches zero, the line-splitting substitution matches the empty string, and the loop consumes no input while appending the margin padding on every pass.\n\nFormatting an attacker-supplied POD document never returns, and the output grows until memory is exhausted.","state":"PUBLISHED","assigner":"CPANSec","published_at":"2026-09-19 16:16:32","updated_at":"2026-09-19 21:16:27"},"problem_types":["CWE-835","CWE-835 CWE-835 Loop with Unreachable Exit Condition ('Infinite Loop')"],"metrics":[],"references":[{"url":"https://metacpan.org/release/RRA/podlators-v6.1.1/changes","name":"https://metacpan.org/release/RRA/podlators-v6.1.1/changes","refsource":"9b29abf9-4ab0-4765-b253-1875cd9b441e","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://github.com/rra/podlators/commit/70510174f69eb54aa6d617bde4e1402cd9b7c61f.patch","name":"https://github.com/rra/podlators/commit/70510174f69eb54aa6d617bde4e1402cd9b7c61f.patch","refsource":"9b29abf9-4ab0-4765-b253-1875cd9b441e","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://metacpan.org/release/RRA/podlators-v6.1.0/source/lib/Pod/Text.pm#L245-261","name":"https://metacpan.org/release/RRA/podlators-v6.1.0/source/lib/Pod/Text.pm#L245-261","refsource":"9b29abf9-4ab0-4765-b253-1875cd9b441e","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"http://www.openwall.com/lists/oss-security/2026/09/19/6","name":"http://www.openwall.com/lists/oss-security/2026/09/19/6","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-82560","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-82560","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[{"source":"CNA","title":"","value":"Upgrade to podlators v6.1.1 or later.","time":"","lang":"en"}],"workarounds":[{"source":"CNA","title":"","value":"Until a Perl release carries the fix, install podlators v6.1.1 or later, which takes precedence over the bundled copy.","time":"","lang":"en"}],"exploits":[],"credits":[],"nvd_cpes":[],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"adp":[{"providerMetadata":{"dateUpdated":"2026-09-19T20:07:17.026Z","orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE"},"references":[{"url":"http://www.openwall.com/lists/oss-security/2026/09/19/6"}],"title":"CVE Program Container"}],"cna":{"affected":[{"collectionURL":"https://cpan.org/modules","defaultStatus":"unaffected","modules":["Pod::Text"],"packageName":"podlators","packageURL":"pkg:cpan/podlators","programFiles":["lib/Pod/Text.pm","lib/Pod/Text/Color.pm","lib/Pod/Text/Overstrike.pm","lib/Pod/Text/Termcap.pm"],"programRoutines":[{"name":"Pod::Text::wrap"},{"name":"Pod::Text::Color::wrap"},{"name":"Pod::Text::Overstrike::wrap"},{"name":"Pod::Text::Termcap::wrap"}],"repo":"https://github.com/rra/podlators","versions":[{"lessThan":"6.1.1","status":"affected","version":"0","versionType":"custom"}]},{"collectionURL":"https://cpan.org/modules","defaultStatus":"unaffected","modules":["Pod::Text"],"packageName":"perl","packageURL":"pkg:cpan/perl","programFiles":["cpan/podlators/lib/Pod/Text.pm","cpan/podlators/lib/Pod/Text/Color.pm","cpan/podlators/lib/Pod/Text/Overstrike.pm","cpan/podlators/lib/Pod/Text/Termcap.pm"],"programRoutines":[{"name":"Pod::Text::wrap"},{"name":"Pod::Text::Color::wrap"},{"name":"Pod::Text::Overstrike::wrap"},{"name":"Pod::Text::Termcap::wrap"}],"repo":"https://github.com/Perl/perl5","versions":[{"lessThanOrEqual":"5.45.2","status":"affected","version":"0","versionType":"custom"}]}],"descriptions":[{"lang":"en","value":"Pod::Text versions before 6.1.1 for Perl allow CPU and memory exhaustion formatting a POD document whose =over nesting drives the margin to the output width.\n\nEach =over adds its indent to the margin, which wrap() subtracts from the output width to get the space available for text. When that space reaches zero, the line-splitting substitution matches the empty string, and the loop consumes no input while appending the margin padding on every pass.\n\nFormatting an attacker-supplied POD document never returns, and the output grows until memory is exhausted."}],"problemTypes":[{"descriptions":[{"cweId":"CWE-835","description":"CWE-835 Loop with Unreachable Exit Condition ('Infinite Loop')","lang":"en","type":"CWE"}]}],"providerMetadata":{"dateUpdated":"2026-09-19T15:15:52.620Z","orgId":"9b29abf9-4ab0-4765-b253-1875cd9b441e","shortName":"CPANSec"},"references":[{"url":"https://metacpan.org/release/RRA/podlators-v6.1.0/source/lib/Pod/Text.pm#L245-261"},{"tags":["patch"],"url":"https://github.com/rra/podlators/commit/70510174f69eb54aa6d617bde4e1402cd9b7c61f.patch"},{"tags":["release-notes"],"url":"https://metacpan.org/release/RRA/podlators-v6.1.1/changes"}],"solutions":[{"lang":"en","value":"Upgrade to podlators v6.1.1 or later."}],"source":{"discovery":"UNKNOWN"},"title":"Pod::Text versions before 6.1.1 for Perl allow CPU and memory exhaustion formatting a POD document whose =over nesting drives the margin to the output width","workarounds":[{"lang":"en","value":"Until a Perl release carries the fix, install podlators v6.1.1 or later, which takes precedence over the bundled copy."}],"x_generator":{"engine":"cpansec-cna-tool 0.1"}}},"cveMetadata":{"assignerOrgId":"9b29abf9-4ab0-4765-b253-1875cd9b441e","assignerShortName":"CPANSec","cveId":"CVE-2026-82560","datePublished":"2026-09-19T15:15:52.620Z","dateReserved":"2026-08-29T22:38:15.085Z","dateUpdated":"2026-09-19T20:07:17.026Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-09-19 16:16:32","lastModifiedDate":"2026-09-19 21:16:27","problem_types":["CWE-835","CWE-835 CWE-835 Loop with Unreachable Exit Condition ('Infinite Loop')"],"metrics":[],"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"82560","Ordinal":"1","Title":"Pod::Text versions before 6.1.1 for Perl allow CPU and memory ex","CVE":"CVE-2026-82560","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"82560","Ordinal":"1","NoteData":"Pod::Text versions before 6.1.1 for Perl allow CPU and memory exhaustion formatting a POD document whose =over nesting drives the margin to the output width.\n\nEach =over adds its indent to the margin, which wrap() subtracts from the output width to get the space available for text. When that space reaches zero, the line-splitting substitution matches the empty string, and the loop consumes no input while appending the margin padding on every pass.\n\nFormatting an attacker-supplied POD document never returns, and the output grows until memory is exhausted.","Type":"Description","Title":"Pod::Text versions before 6.1.1 for Perl allow CPU and memory ex"}]}}}