python before versions 2.7.15, 3.4.9, 3.5.6rc1, 3.6.5rc1 and 3.7.0 is vulnerable to catastrophic backtracking in the difflib.IS_LINE_JUNK method. An attacker could use this flaw to cause denial of s…
中危 CVSS 6.5
摘要
python before versions 2.7.15, 3.4.9, 3.5.6rc1, 3.6.5rc1 and 3.7.0 is vulnerable to catastrophic backtracking in the difflib.IS_LINE_JUNK method. An attacker could use this flaw to cause denial of service.
中文摘要建设中，暂以英文摘要呈现（DR-003 v2）。
深度研判
该漏洞尚未生成深度研判报告（DR-003 v2 AI pipeline 建设中）。
受影响产品
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数据来源
- NVD DATABASE
原始链接
- http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00040.html
- http://www.securitytracker.com/id/1042001 Third Party Advisory
- https://access.redhat.com/errata/RHBA-2019:0327 Third Party Advisory
- https://access.redhat.com/errata/RHSA-2018:3041 Third Party Advisory
- https://access.redhat.com/errata/RHSA-2018:3505 Third Party Advisory
- https://access.redhat.com/errata/RHSA-2019:1260
- https://access.redhat.com/errata/RHSA-2019:3725
- https://bugs.python.org/issue32981 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1061 Issue Tracking
- https://docs.python.org/3.5/whatsnew/changelog.html#python-3-5-6-release-candidate-1 Vendor Advisory
- https://docs.python.org/3.6/whatsnew/changelog.html#python-3-6-5-release-candidate-1 Vendor Advisory
- https://lists.debian.org/debian-lts-announce/2018/09/msg00030.html Mailing List
- https://lists.debian.org/debian-lts-announce/2018/09/msg00031.html Mailing List
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/46PVWY5LFP4BRPG3BVQ5QEEFYBVEXHCK/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AEZ5IQT7OF7Q2NCGIVABOWYGKO7YU3NJ/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JSKPGPZQNTAULHW4UH63KGOOUIDE4RRB/
- https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbst03951en_us
- https://usn.ubuntu.com/3817-1/ Third Party Advisory
- https://usn.ubuntu.com/3817-2/ Third Party Advisory
- https://www.debian.org/security/2018/dsa-4306 Third Party Advisory
- https://www.debian.org/security/2018/dsa-4307 Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00040.html
- http://www.securitytracker.com/id/1042001 Third Party Advisory
- https://access.redhat.com/errata/RHBA-2019:0327 Third Party Advisory
- https://access.redhat.com/errata/RHSA-2018:3041 Third Party Advisory
- https://access.redhat.com/errata/RHSA-2018:3505 Third Party Advisory
- https://access.redhat.com/errata/RHSA-2019:1260
- https://access.redhat.com/errata/RHSA-2019:3725
- https://bugs.python.org/issue32981 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1061 Issue Tracking
- https://docs.python.org/3.5/whatsnew/changelog.html#python-3-5-6-release-candidate-1 Vendor Advisory
- https://docs.python.org/3.6/whatsnew/changelog.html#python-3-6-5-release-candidate-1 Vendor Advisory
- https://lists.debian.org/debian-lts-announce/2018/09/msg00030.html Mailing List
- https://lists.debian.org/debian-lts-announce/2018/09/msg00031.html Mailing List
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/46PVWY5LFP4BRPG3BVQ5QEEFYBVEXHCK/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AEZ5IQT7OF7Q2NCGIVABOWYGKO7YU3NJ/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JSKPGPZQNTAULHW4UH63KGOOUIDE4RRB/
- https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbst03951en_us
- https://usn.ubuntu.com/3817-1/ Third Party Advisory
- https://usn.ubuntu.com/3817-2/ Third Party Advisory
- https://www.debian.org/security/2018/dsa-4306 Third Party Advisory
- https://www.debian.org/security/2018/dsa-4307 Third Party Advisory
时间线
- nvd_ingest NVD