CVE-2019-17594
First published: Mon Oct 14 2019(Updated: )
GNU ncurses could allow a remote attacker to obtain sensitive information, caused by a heap-based buffer over-read in the _nc_find_entry function in tinfo/comp_hash.c in the terminfo library. By persuading a victim to open a specially-crafted file, an attacker could exploit this vulnerability to obtain sensitive information.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| GNU ncurses | <6.2 | |
| openSUSE Leap | =15.0 | |
| openSUSE Leap | =15.1 | |
| IBM QRadar SIEM | <=7.5.0 GA | |
| IBM QRadar SIEM | <=7.4.3 GA - 7.4.3 FP4 | |
| IBM QRadar SIEM | <=7.3.3 GA - 7.3.3 FP10 |
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Reference Links
- http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00059.html
- http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00061.html
- https://lists.gnu.org/archive/html/bug-ncurses/2019-10/msg00017.html
- https://lists.gnu.org/archive/html/bug-ncurses/2019-10/msg00045.html
- https://security.gentoo.org/glsa/202101-28
- https://exchange.xforce.ibmcloud.com/vulnerabilities/168970
- https://www.ibm.com/support/pages/node/6574787 (Advisory)
Frequently Asked Questions
What is the vulnerability ID of this security issue?
The vulnerability ID is CVE-2019-17594.
What is the severity level of CVE-2019-17594?
The severity level of CVE-2019-17594 is low with a severity value of 3.3.
What software is affected by CVE-2019-17594?
IBM QRadar SIEM versions 7.5.0 GA, 7.4.3 GA - 7.4.3 FP4, and 7.3.3 GA - 7.3.3 FP10 are affected by CVE-2019-17594.
How can I fix CVE-2019-17594?
You can fix CVE-2019-17594 by applying the appropriate patches provided by IBM. Please refer to the IBM support pages for the patch download links.
Where can I find more information about CVE-2019-17594?
You can find more information about CVE-2019-17594 on the IBM X-Force Exchange website and the IBM support pages.
- collector/nvd-index
- agent/type
- agent/first-publish-date
- agent/softwarecombine
- agent/last-modified-date
- collector/ibm-support
- source/IBM
- agent/software-canonical-lookup
- agent/author
- agent/weakness
- agent/severity
- agent/references
- agent/remedy
- agent/tags
- agent/description
- agent/event
- collector/mitre-cve
- source/MITRE
- vendor/gnu
- canonical/gnu ncurses
- vendor/opensuse
- canonical/opensuse leap
- version/opensuse leap/15.0
- version/opensuse leap/15.1
- vendor/ibm
- canonical/ibm qradar siem
- version/ibm qradar siem/7.5.0 ga
- version/ibm qradar siem/7.4.3 ga - 7.4.3 fp4
- version/ibm qradar siem/7.3.3 ga - 7.3.3 fp10