Yechiel@yechiel_www
General
CVE-2021-30184
Post summary
The provided text only lists CVE-2021-30184 with no additional context, details, or claims.
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CVE-2021-30184General(fedoraproject / chess)
LOWCVSS 7.8 · HIGHSignal is active with 1 mentions in latest observed window
Immediate actions
- Track advisory updates for patch or workaround availability
Recommended action window: Monitor and triage in normal cycle
NVD description
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.
0.5/ 10 priority
Sources & remediation
Patch / fix
Exploit / PoC references
Vendor / third-party advisories
Other references
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QC74RWMDLSQGV6Z3ZABNTPABB33S4YNF/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SOGPLC77ZL2FACSOE5MWDS3YH3RBNQAQ/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XXOTMUSBVUZNA3JMPG6BU37DQW2YOJWS/
- https://lists.debian.org/debian-lts-announce/2025/01/msg00007.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QC74RWMDLSQGV6Z3ZABNTPABB33S4YNF/
Weakness type (CWE)
CWE-120
Priority
LOW
Exploitation
NONE
PoC
YES
Patch
AVAILABLE
Momentum
NONE
Are you affected?
If you run products in this scope, you should treat this CVE as relevant to your environment.
- chess
- fedora
Threat summary
- 1 mentions across 1 observed day
What's happening
- General: 1 classified signal
- 1 total mentions across 1 day
Affected systems
Vendors
Products
chessfedora
4 versions affected across 2 products
Deep dive
Activity timeline1 mentions / 1d
Signal classification1 categories
General1100.0%
Full discourse1 post
CPE platform detail4 entries
4 of 4 entries
| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| OS | fedoraproject | fedora | 32 | - | - |
| OS | fedoraproject | fedora | 33 | - | - |
| OS | fedoraproject | fedora | 34 | - | - |
| App | gnu | chess | 6.2.7 | - | - |