GNU Chess 6.2.7 allows attackers to execute arbitrary code via crafted PGN (Portable Game Notation) data. This is related to a buffer overflow in the use of a .tmp.epd temporary file in the cmd_pgnload and cmd_pgnreplay functions in frontend/cmd.cc.
References
Configurations
History
21 Nov 2024, 06:03
| Type | Values Removed | Values Added |
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| References | () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QC74RWMDLSQGV6Z3ZABNTPABB33S4YNF/ - | |
| References | () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SOGPLC77ZL2FACSOE5MWDS3YH3RBNQAQ/ - | |
| References | () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XXOTMUSBVUZNA3JMPG6BU37DQW2YOJWS/ - | |
| References | () https://lists.gnu.org/archive/html/bug-gnu-chess/2021-04/msg00000.html - Exploit, Mailing List, Patch, Vendor Advisory | |
| References | () https://lists.gnu.org/archive/html/bug-gnu-chess/2021-04/msg00001.html - Exploit, Mailing List, Vendor Advisory | |
| References | () https://security.gentoo.org/glsa/202107-28 - Third Party Advisory |
07 Nov 2023, 03:33
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Information
Published : 2021-04-07 12:15
Updated : 2024-11-21 06:03
NVD link : CVE-2021-30184
Mitre link : CVE-2021-30184
CVE.ORG link : CVE-2021-30184
JSON object : View
Products Affected
fedoraproject
- fedora
gnu
- chess
CWE
CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')