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CVE
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CVE-2022-29458Date: (C)2022-04-19   (M)2024-05-16


ncurses 6.3 before patch 20220416 has an out-of-bounds read and segmentation violation in convert_strings in tinfo/read_entry.c in the terminfo library.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V3 Severity:CVSS V2 Severity:
CVSS Score : 7.1CVSS Score : 5.8
Exploit Score: 1.8Exploit Score: 8.6
Impact Score: 5.2Impact Score: 4.9
 
CVSS V3 Metrics:CVSS V2 Metrics:
Attack Vector: LOCALAccess Vector: NETWORK
Attack Complexity: LOWAccess Complexity: MEDIUM
Privileges Required: NONEAuthentication: NONE
User Interaction: REQUIREDConfidentiality: PARTIAL
Scope: UNCHANGEDIntegrity: NONE
Confidentiality: HIGHAvailability: PARTIAL
Integrity: NONE 
Availability: HIGH 
  
Reference:
http://seclists.org/fulldisclosure/2022/Oct/28
http://seclists.org/fulldisclosure/2022/Oct/41
https://lists.debian.org/debian-lts-announce/2022/10/msg00037.html
https://lists.gnu.org/archive/html/bug-ncurses/2022-04/msg00014.html
https://lists.gnu.org/archive/html/bug-ncurses/2022-04/msg00016.html
https://support.apple.com/kb/HT213488

CPE    1
cpe:/a:gnu:ncurses
CWE    1
CWE-125
OVAL    13
oval:org.secpod.oval:def:1701090
oval:org.secpod.oval:def:91511
oval:org.secpod.oval:def:91756
oval:org.secpod.oval:def:19500153
...

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