Mercurial > hg > nginx-quic
annotate auto/nohave @ 7539:d75153522557
SSI: avoid potential buffer overflow.
When "-" follows a parameter of maximum length, a single byte buffer
overflow happens, since the error branch does not check parameter length.
Fix is to avoid saving "-" to the parameter key, and instead use an error
message with "-" explicitly written. The message is mostly identical to
one used in similar cases in the preequal state.
Reported by Patrick Wollgast.
author | Maxim Dounin <mdounin@mdounin.ru> |
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date | Thu, 18 Jul 2019 18:27:53 +0300 |
parents | d620f497c50f |
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rev | line source |
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444
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nginx-0.1.0-2004-09-29-20:00:49 import; remove years from copyright
Igor Sysoev <igor@sysoev.ru>
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1 |
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2 # Copyright (C) Igor Sysoev |
4412 | 3 # Copyright (C) Nginx, Inc. |
444
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4 |
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5 |
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6 cat << END >> $NGX_AUTO_CONFIG_H |
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7 |
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8 #ifndef $have |
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9 #define $have 0 |
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Igor Sysoev <igor@sysoev.ru>
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10 #endif |
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11 |
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12 END |