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CVE Vulnerability Details :

CVE-2019-12495

PUBLISHED

More Info Official Page

Assigner-mitre

Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca

Published At-31 May, 2019 | 10:45

Updated At-04 Aug, 2024 | 23:24

▼CVE Numbering Authority (CNA)

An issue was discovered in Tiny C Compiler (aka TinyCC or TCC) 0.9.27. Compiling a crafted source file leads to a one-byte out-of-bounds write in the gsym_addr function in x86_64-gen.c. This occurs because tccasm.c mishandles section switches.

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Type	CWE ID	Description
text	N/A	n/a

References

Hyperlink	Resource
https://lists.nongnu.org/archive/html/tinycc-devel/2019-05/msg00044.html	x_refsource_MISC
https://repo.or.cz/tinycc.git/commit/d04ce7772c2bc2781ab2502e0b1f1964488814b5	x_refsource_MISC
http://www.securityfocus.com/bid/108541	vdb-entry x_refsource_BID

▼Authorized Data Publishers (ADP)

CVE Program Container

References

Hyperlink	Resource
https://lists.nongnu.org/archive/html/tinycc-devel/2019-05/msg00044.html	x_refsource_MISC x_transferred
https://repo.or.cz/tinycc.git/commit/d04ce7772c2bc2781ab2502e0b1f1964488814b5	x_refsource_MISC x_transferred
http://www.securityfocus.com/bid/108541	vdb-entry x_refsource_BID x_transferred

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Replaced By

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References

Affected Products

Metrics

Metrics Other Info

Impacts

Solutions

Configurations

Workarounds

Exploits

Credits

Timeline

Replaced By

Rejected Reason

References