Bug 2234890 (CVE-2020-18494) - CVE-2020-18494 hdf5: Buffer overflow in function H5S_close at H5S.c
Summary: CVE-2020-18494 hdf5: Buffer overflow in function H5S_close at H5S.c
Keywords:
Status: NEW
Alias: CVE-2020-18494
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2240716 2234891 2240715 2240717
Blocks: 2234894
TreeView+ depends on / blocked
 
Reported: 2023-08-25 17:28 UTC by Pedro Sampaio
Modified: 2024-03-04 13:35 UTC (History)
9 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments (Terms of Use)

Description Pedro Sampaio 2023-08-25 17:28:33 UTC 
Buffer Overflow vulnerability in function H5S_close in H5S.c in HDF5 1.10.4 allows remote attackers to run arbitrary code via creation of crafted file.

References:

https://github.com/magicSwordsMan/PAAFS/tree/master/vul12
Comment 2 Avinash Hanwate 2023-09-26 04:41:00 UTC 
Created hdf5 tracking bugs for this issue:

Affects: epel-all [bug 2240716]
Affects: fedora-all [bug 2240715]
Affects: openstack-rdo [bug 2240717]
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