https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Thu, 08 Oct 2026 14:38:08 +0000 https://cve.radiocsirt.org/vuln/cve-2026-14895 <p><strong>Affected:</strong> BAKERSCOT String::Util</p> <p>String::Util versions before 1.36 for Perl are susceptible to a regular expression denial of service.</p> <p>The trim and rtrim functions stripped trailing whitespace with s/\s*$//u. Because \s* matches greedily and the $ anchor fails whenever a non-whitespace character follows the whitespace, the regex engine retries the match at each offset of a long whitespace run, producing quadratic backtracking. The fix replaces \s*$ with \s+$.</p> <p>Any caller that passes untrusted input to trim or rtrim can trigger CPU exhaustion with a string containing a long run of whitespace.</p> <p><strong>Affected:</strong> BAKERSCOT String::Util</p> <p>String::Util versions before 1.36 for Perl are susceptible to a regular expression denial of service.</p> <p>The trim and rtrim functions stripped trailing whitespace with s/\s*$//u. Because \s* matches greedily and the $ anchor fails whenever a non-whitespace character follows the whitespace, the regex engine retries the match at each offset of a long whitespace run, producing quadratic backtracking. The fix replaces \s*$ with \s+$.</p> <p>Any caller that passes untrusted input to trim or rtrim can trigger CPU exhaustion with a string containing a long run of whitespace.</p> https://cve.radiocsirt.org/vuln/cve-2026-14895