CVE-2023-24329
HIGH7.5EPSS 1.4%pypy3 - security update
Published: 2/17/2023Modified: 4/28/2026
Description
An issue in the urllib.parse component of Python before 3.11.4 allows attackers to bypass blocklisting methods by supplying a URL that starts with blank characters.
Affected packages (8)
- Bitnami/libpythonfrom 0, < 3.7.17, >= 3.8.0, < 3.8.17, >= 3.9.0, < 3.9.17, >= 3.10.0, < 3.10.12, >= 3.11.0, < 3.11.4
- Bitnami/pythonfrom 0, < 3.7.17, >= 3.8.0, < 3.8.17, >= 3.9.0, < 3.9.17, >= 3.10.0, < 3.10.12, >= 3.11.0, < 3.11.4
- Bitnami/python-minfrom 0, < 3.7.17, >= 3.8.0, < 3.8.17, >= 3.9.0, < 3.9.17, >= 3.10.0, < 3.10.12, >= 3.11.0, < 3.11.4
- Debian/pypy3from 0, < 7.3.5+dfsg-2+deb11u3
- Debian/pypy3from 0, < 7.3.5+dfsg-2+deb11u3
- Debian/python2.7from 0, < 2.7.18-8+deb11u1
- Debian/python3.11from 0, < 3.11.2-6+deb12u2
- Debian/python3.9from 0, < 3.9.2-1+deb11u2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |
References (31)
- ADVISORYhttps://security-tracker.debian.org/tracker/CVE-2023-24329
- WEBhttps://github.com/python/cpython/issues/102153
- WEBhttps://github.com/python/cpython/pull/99421
- WEBhttps://lists.debian.org/debian-lts-announce/2023/09/msg00022.html
- WEBhttps://lists.debian.org/debian-lts-announce/2024/11/msg00005.html
- WEBhttps://lists.debian.org/debian-lts-announce/2024/12/msg00000.html
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6PEVICI7YNGGMSL3UCMWGE66QFLATH72/
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DSL6NSOAXWBJJ67XPLSSC74MNKZF3BBO/
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EM2XLZSTXG44TMFXF4E6VTGKR2MQCW3G/
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/F2NY75GFDZ5T6YPN44D3VMFT5SUVTOTG/
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GR5US3BYILYJ4SKBV6YBNPRUBAL5P2CN/
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/H23OSKC6UG6IWOQAUPW74YUHWRWVXJP7/
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JZTLGV2HYFF4AMYJL25VDIGAIHCU7UPA/
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LWC4WGXER5P6Q75RFGL7QUTPP3N5JR7T/
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MZEHSXSCMA4WWQKXT6QV7AAR6SWNZ2VP/
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/O5SP4RT3RRS434ZS2HQKQJ3VZW7YPKYR/
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OHHJHJRLEF3TDT2K3676CAUVRDD4CCMR/
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PEUN6T22UJFXR7J5F6UUHCXXPKJ2DVHI/
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PURM5CFDABEWAIWZFD2MQ7ZJGCPYSQ44/
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Q3J5N24ECS4B6MJDRO6UAYU6GPLYBDCL/
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QRQHN7RWJQJHYP6E5EKESOYP5VDSHZG4/
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RA2MBEEES6L46OD64OBSVUUMGKNGMOWW/
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T4IDB5OAR5Y4UK3HLMZBW4WEL2B7YFMJ/
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TZH26JGNZ5XYPZ5SAU3NKSBSPRE5OHTG/
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/U2MZOJYGFCB5PPT6AKMAU72N7QOYWLBP/
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UONZWLB4QVLQIY5CPDLEUEKH6WX4VQMC/
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WTOAUJNDWZDRWVSXJ354AYZYKRMT56HU/
- WEBhttps://nvd.nist.gov/vuln/detail/CVE-2023-24329
- WEBhttps://pointernull.com/security/python-url-parse-problem.html
- WEBhttps://security.netapp.com/advisory/ntap-20230324-0004/
- WEBhttps://www.kb.cert.org/vuls/id/127587