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Bug
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Resolution: Fixed
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P2
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openjdk8u232, 12, 13
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b29
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generic
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generic
| Issue | Fix Version | Assignee | Priority | Status | Resolution | Resolved In Build |
|---|---|---|---|---|---|---|
| JDK-8217673 | 13 | Philip Race | P2 | Resolved | Fixed | b05 |
| JDK-8218350 | 12.0.2 | Philip Race | P2 | Resolved | Fixed | b01 |
| JDK-8218302 | 12.0.1 | Philip Race | P2 | Resolved | Fixed | b06 |
| JDK-8217932 | 11.0.4-oracle | Philip Race | P2 | Resolved | Fixed | b01 |
| JDK-8218001 | 11.0.3-oracle | Philip Race | P2 | Closed | Fixed | b05 |
| JDK-8219226 | 11.0.3 | Philip Race | P2 | Closed | Fixed | master |
| JDK-8232542 | openjdk8u242 | Philip Race | P2 | Resolved | Fixed | team |
| JDK-8230867 | openjdk8u232 | Philip Race | P2 | Resolved | Fixed | b06 |
| JDK-8232503 | openjdk7u | Philip Race | P2 | Resolved | Fixed | master |
api/javax_swing/SwingUtilities/other.html
test crashes on linuxaarch64 .
It seems that for some reason a buffer overrun occurs in CopyBW2Grey8 .
( src/java.desktop/share/native/libfontmanager/freetypeScaler.c ).
I added output to the coding of freetypeScaler.c CopyBW2Grey8, this shows why the crash occurs . The pointer src8 goes over the allowed src image size.
Crash is at :
# C [libfontmanager.so+0xb86c] CopyBW2Grey8+0x164
We notice the crash on linuxaarch64 (but similar crashes can be seen on Solaris Sparc).
Further investigation shows that the linuxaarch64 crash was seen on a SLES15 (Suse Linux 15) machine. But with linux ppc64le and linux x86_64 on SLES15, the crash occurs too so it seems to be a SLES15 related issue .
A small standalone java program is attached that shows the issue.
- backported by
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JDK-8217673 crash in freetypeScaler.c CopyBW2Grey8
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- Resolved
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- Resolved
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- Resolved
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- Resolved
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- Resolved
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- Resolved
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- Resolved
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- Closed
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- Closed
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- relates to
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- Resolved
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