56 matches found
URI versions before 5.36 for Perl encode non-NFC host names to non-standard punycode labels via missing normalization in nameprep
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SUSE CVE-2026-19953
URI versions before 5.36 for Perl encode non-NFC host names to non-standard punycode labels via missing normalization in nameprep. nameprep lowercases each host label but performs no Unicode normalization. IDNA requires a label to be normalized to Form C before it is encoded RFC 5891, so a label...
CVE-2026-19953
URI versions before 5.36 for Perl encode non-NFC host names to non-standard punycode labels via missing normalization in nameprep. nameprep lowercases each host label but performs no Unicode normalization. IDNA requires a label to be normalized to Form C before it is encoded RFC 5891, so a label...
AZL-98562 CVE-2026-19953 affecting package perl-URI 5.21-2
URI versions before 5.36 for Perl encode non-NFC host names to non-standard punycode labels via missing normalization in nameprep. nameprep lowercases each host label but performs no Unicode normalization. IDNA requires a label to be normalized to Form C before it is encoded RFC 5891, so a label...
EUVD-2026-68681
URI versions before 5.36 for Perl encode non-NFC host names to non-standard punycode labels via missing normalization in nameprep. nameprep lowercases each host label but performs no Unicode normalization. IDNA requires a label to be normalized to Form C before it is encoded RFC 5891, so a label...
CVE-2026-19953
The perl-URI module (versions before 5.36 ) is vulnerable to a security bypass due to a missing Unicode normalization in the nameprep function. While the software lowercases host labels, it fails to normalize them to Form C as required by RFC 5891 . This allows non-NFC host names to be encoded in...
CVE-2026-19953 URI versions before 5.36 for Perl encode non-NFC host names to non-standard punycode labels via missing normalization in nameprep
URI versions before 5.36 for Perl encode non-NFC host names to non-standard punycode labels via missing normalization in nameprep. nameprep lowercases each host label but performs no Unicode normalization. IDNA requires a label to be normalized to Form C before it is encoded RFC 5891, so a label...
CVE-2026-19953 URI versions before 5.36 for Perl encode non-NFC host names to non-standard punycode labels via missing normalization in nameprep
URI versions before 5.36 for Perl encode non-NFC host names to non-standard punycode labels via missing normalization in nameprep. nameprep lowercases each host label but performs no Unicode normalization. IDNA requires a label to be normalized to Form C before it is encoded RFC 5891, so a label...
Invoking failure to reject ASCII-only Punycode-encoded labels in golang.org/x/net/idna
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AZL-87393 CVE-2026-39821 affecting package cert-manager for versions less than 1.12.15-9
The ToASCII and ToUnicode functions incorrectly accept Punycode-encoded labels that decode to an ASCII-only label. For example, ToUnicode"xn--example-.com" incorrectly returns the name "example.com" rather than an error. This behavior can lead to privilege escalation in programs using the idna...
AZL-87798 CVE-2026-39821 affecting package golang for versions less than 1.26.4-3
The ToASCII and ToUnicode functions incorrectly accept Punycode-encoded labels that decode to an ASCII-only label. For example, ToUnicode"xn--example-.com" incorrectly returns the name "example.com" rather than an error. This behavior can lead to privilege escalation in programs using the idna...
EUVD-2005-0239
Malware in sbrugna...
EUVD-2005-0235
Malware in sbrugna...
EUVD-2023-54262
Malicious code in bioql PyPI...
CVE-2024-54158
In JetBrains YouTrack before 2024.3.52635 potential spoofing attack was possible via lack of Punycode encoding...
CVE-2023-4399
Grafana is an open-source platform for monitoring and observability. In Grafana Enterprise, Request security is a deny list that allows admins to configure Grafana in a way so that the instance doesn’t call specific hosts. However, the restriction can be bypassed used punycode encoding of the...
Unspecified Vulnerability in JetBrains YouTrack
JetBrains YouTrack is a project management tool, developed by JetBrains, supporting cloud hosting and local deployment, providing task management, team collaboration, time tracking and other features for software development, human resources and other scenarios. JetBrains YouTrack suffers from a...
The vulnerability of the JetBrains YouTrack project management and task management software, related to incorrect data encoding, allows attackers to perform spear-phishing attacks.
The vulnerability of the JetBrains YouTrack project management tool is related to incorrect Punycode data encoding. Exploiting this vulnerability could allow attackers to perform brute-force attacks remotely...