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Merge branch 'main' into post-release-prep/codeql-cli-2.14.2

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This commit is contained in:
Henry Mercer
2023-08-11 13:54:55 +01:00
committed by GitHub
parent 432c21d4fb 5161cd1a3c
commit 1213eba630
264 changed files with 8332 additions and 5797 deletions
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2
cpp/ql/src/Security/CWE/CWE-120/BadlyBoundedWrite.ql
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@@ -24,7 +24,7 @@ import semmle.code.cpp.security.BufferWrite
from BufferWrite bw, int destSize
where
bw.hasExplicitLimit() and // has an explicit size limit
destSize = getBufferSize(bw.getDest(), _) and
destSize = max(getBufferSize(bw.getDest(), _)) and
bw.getExplicitLimit() > destSize // but it's larger than the destination
select bw,
"This '" + bw.getBWDesc() + "' operation is limited to " + bw.getExplicitLimit() +

4
cpp/ql/src/change-notes/2023-08-09-badly-bounded-write.md Normal file
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@@ -0,0 +1,4 @@
---
category: minorAnalysis
---
* The `cpp/badly-bounded-write` query could report false positives when a pointer was first initialized with a literal and later assigned a dynamically allocated array. These false positives now no longer occur.