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Improper Null Termination

🗓️ 02 Dec 2025 06:35:11Reported by Veracode Vulnerability DatabaseType 
veracode
 veracode🔗 sca.analysiscenter.veracode.com👁 2 Views

Python-ldap Improper Null Termination: escape_dn_chars emits a real NUL, not \00, breaking DN and causing DoS.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
Tenable Nessus		Amazon Linux 2 : python-ldap, --advisory ALAS2-2025-3058 (ALAS-2025-3058)
11 Nov 202500:00
–nessus
Tenable Nessus		EulerOS 2.0 SP13 : python-ldap (EulerOS-SA-2025-2509)
11 Dec 202500:00
–nessus
Tenable Nessus		EulerOS 2.0 SP13 : python-ldap (EulerOS-SA-2025-2530)
11 Dec 202500:00
–nessus
Tenable Nessus		EulerOS Virtualization 2.13.0 : python-ldap (EulerOS-SA-2025-2615)
31 Dec 202500:00
–nessus
Tenable Nessus		EulerOS Virtualization 2.13.1 : python-ldap (EulerOS-SA-2025-2629)
31 Dec 202500:00
–nessus
Tenable Nessus		EulerOS 2.0 SP10 : python-ldap (EulerOS-SA-2026-1320)
16 Mar 202600:00
–nessus
Tenable Nessus		EulerOS 2.0 SP10 : python-ldap (EulerOS-SA-2026-1346)
16 Mar 202600:00
–nessus
Tenable Nessus		EulerOS 2.0 SP12 : python-ldap (EulerOS-SA-2026-1377)
16 Mar 202600:00
–nessus
Tenable Nessus		EulerOS 2.0 SP12 : python-ldap (EulerOS-SA-2026-1408)
16 Mar 202600:00
–nessus
Tenable Nessus		EulerOS Virtualization 2.12.1 : python-ldap (EulerOS-SA-2026-1456)
17 Mar 202600:00
–nessus
Rows per page
Vulners
Node
py3-ldappy3-ldapMatch3.4.4-r1python
AND
py3-ldappy3-ldapMatch3.4.4-r0python
AND
alpinelinuxalpine_linuxMatchedge
OR
python_ldappython_ldapRange2.3.13–3.4.4python
OR
python_ldappython_ldapMatch2.3.13python
OR
python_ldappython_ldapMatch2.4.0python
OR
python_ldappython_ldapMatch2.4.1python
OR
python_ldappython_ldapMatch2.4.10python
OR
python_ldappython_ldapMatch2.4.12python
OR
python_ldappython_ldapMatch2.4.13python
OR
python_ldappython_ldapMatch2.4.14python
OR
python_ldappython_ldapMatch2.4.15python
OR
python_ldappython_ldapMatch2.4.16python
OR
python_ldappython_ldapMatch2.4.17python
OR
python_ldappython_ldapMatch2.4.18python
OR
python_ldappython_ldapMatch2.4.19python
OR
python_ldappython_ldapMatch2.4.2python
OR
python_ldappython_ldapMatch2.4.20python
OR
python_ldappython_ldapMatch2.4.21python
OR
python_ldappython_ldapMatch2.4.22python
OR
python_ldappython_ldapMatch2.4.25python
OR
python_ldappython_ldapMatch2.4.26python
OR
python_ldappython_ldapMatch2.4.27python
OR
python_ldappython_ldapMatch2.4.28python
OR
python_ldappython_ldapMatch2.4.29python
OR
python_ldappython_ldapMatch2.4.3python
OR
python_ldappython_ldapMatch2.4.30python
OR
python_ldappython_ldapMatch2.4.31python
OR
python_ldappython_ldapMatch2.4.32python
OR
python_ldappython_ldapMatch2.4.33python
OR
python_ldappython_ldapMatch2.4.35python
OR
python_ldappython_ldapMatch2.4.36python
OR
python_ldappython_ldapMatch2.4.37python
OR
python_ldappython_ldapMatch2.4.38python
OR
python_ldappython_ldapMatch2.4.39python
OR
python_ldappython_ldapMatch2.4.4python
OR
python_ldappython_ldapMatch2.4.40python
OR
python_ldappython_ldapMatch2.4.41python
OR
python_ldappython_ldapMatch2.4.42python
OR
python_ldappython_ldapMatch2.4.43python
OR
python_ldappython_ldapMatch2.4.44python
OR
python_ldappython_ldapMatch2.4.45python
OR
python_ldappython_ldapMatch2.4.5python
OR
python_ldappython_ldapMatch2.4.6python
OR
python_ldappython_ldapMatch2.4.7python
OR
python_ldappython_ldapMatch2.4.8python
OR
python_ldappython_ldapMatch2.4.9python
OR
python_ldappython_ldapMatch2.5.1python
OR
python_ldappython_ldapMatch2.5.2python
OR
python_ldappython_ldapMatch3.0.0python
OR
python_ldappython_ldapMatch3.0.0b1python
OR
python_ldappython_ldapMatch3.0.0b2python
OR
python_ldappython_ldapMatch3.0.0b3python
OR
python_ldappython_ldapMatch3.0.0b4python
OR
python_ldappython_ldapMatch3.1.0python
OR
python_ldappython_ldapMatch3.2.0python
OR
python_ldappython_ldapMatch3.3.0python
OR
python_ldappython_ldapMatch3.3.1python
OR
python_ldappython_ldapMatch3.4.0python
OR
python_ldappython_ldapMatch3.4.2python
OR
python_ldappython_ldapMatch3.4.3python

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13 Dec 2025 07:40Current
6.9Medium risk
Vulners AI Score6.9
CVSS 3.15.3
CVSS 46.9
EPSS0.00142
SSVC
python-ldapimproper null terminationescape dn charsnul byterfc 4514denial of service
2