Critical severity9.8NVD Advisory· Published Apr 27, 2020· Updated Jun 17, 2026
CVE-2019-18823
CVE-2019-18823
Description
HTCondor up to and including stable series 8.8.6 and development series 8.9.4 has Incorrect Access Control. It is possible to use a different authentication method to submit a job than the administrator has specified. If the administrator has configured the READ or WRITE methods to include CLAIMTOBE, then it is possible to impersonate another user to the condor_schedd. (For example to submit or remove jobs)
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
8cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*
- cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*
- cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*
- HTCondor/HTCondordescription
- Range: <=8.8.6, <=8.9.4
Patches
Vulnerability mechanics
References
11- lists.debian.org/debian-lts-announce/2021/08/msg00000.htmlnvdMailing ListThird Party Advisory
- research.cs.wisc.edu/htcondor/new.htmlnvdRelease NotesVendor Advisory
- research.cs.wisc.edu/htcondor/security/vulnerabilities/HTCONDOR-2020-0001.htmlnvdMitigationVendor Advisory
- research.cs.wisc.edu/htcondor/security/vulnerabilities/HTCONDOR-2020-0002.htmlnvdMitigationVendor Advisory
- research.cs.wisc.edu/htcondor/security/vulnerabilities/HTCONDOR-2020-0003.htmlnvdMitigationVendor Advisory
- research.cs.wisc.edu/htcondor/security/vulnerabilities/HTCONDOR-2020-0004.htmlnvdVendor Advisory
- www.debian.org/security/2022/dsa-5144nvdThird Party Advisory
- research.cs.wisc.edu/htcondor/nvdProduct
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3EOTJJOSMYKXIYXWSG3H4KN332EDSEB6/nvd
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BL5YCZXYS67MLJSHR4OLSWVHBE6PZJSB/nvd
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VMPZ7XPOPA4JGAQAUJ4K7JV653DSCIDK/nvd
News mentions
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