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Fix off-by-one in ElfHeader.getSectionLoadHeaderContaining

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(Closes #8440)
This commit is contained in:
LucaPalumbo
2025-08-14 21:57:42 +02:00
committed by Ryan Kurtz
parent 0613d364fc
commit bc6701a24d
1 changed files with 3 additions and 4 deletions
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3
Ghidra/Features/Base/src/main/java/ghidra/app/util/bin/format/elf/ElfHeader.java
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@@ -1606,14 +1606,13 @@ public class ElfHeader implements StructConverter {
* @return the section header that contains the address * @return the section header that contains the address
*/ */
public ElfSectionHeader getSectionLoadHeaderContaining(long address) { public ElfSectionHeader getSectionLoadHeaderContaining(long address) {
// FIXME: verify
for (ElfSectionHeader sectionHeader : sectionHeaders) { for (ElfSectionHeader sectionHeader : sectionHeaders) {
if (!sectionHeader.isAlloc()) { if (!sectionHeader.isAlloc()) {
continue; continue;
} }
long start = sectionHeader.getAddress(); long start = sectionHeader.getAddress();
long end = start + sectionHeader.getSize(); long end = start + sectionHeader.getSize();
if (start <= address && address <= end) { if (start <= address && address < end) {
return sectionHeader; return sectionHeader;
} }
} }