Описание
Heap-based buffer overflow in ext/mbstring/libmbfl/filters/mbfilter_htmlent.c in the mbstring extension in PHP 4.3.0 through 5.2.6 allows context-dependent attackers to execute arbitrary code via a crafted string containing an HTML entity, which is not properly handled during Unicode conversion, related to the (1) mb_convert_encoding, (2) mb_check_encoding, (3) mb_convert_variables, and (4) mb_parse_str functions.
| Релиз | Статус | Примечание |
|---|---|---|
| dapper | ignored | end of life |
| devel | DNE | |
| gutsy | DNE | |
| hardy | DNE | |
| intrepid | DNE | |
| jaunty | DNE | |
| karmic | DNE | |
| upstream | needs-triage |
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| Релиз | Статус | Примечание |
|---|---|---|
| dapper | released | 5.1.2-1ubuntu3.13 |
| devel | not-affected | 5.2.6.dfsg.1-3ubuntu2 |
| gutsy | released | 5.2.3-1ubuntu6.5 |
| hardy | released | 5.2.4-2ubuntu5.5 |
| intrepid | released | 5.2.6-2ubuntu4.1 |
| jaunty | not-affected | 5.2.6.dfsg.1-3ubuntu2 |
| karmic | not-affected | 5.2.6.dfsg.1-3ubuntu2 |
| upstream | released | 5.2.6.dfsg.1-1 |
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10 Critical
CVSS2
Связанные уязвимости
Heap-based buffer overflow in ext/mbstring/libmbfl/filters/mbfilter_htmlent.c in the mbstring extension in PHP 4.3.0 through 5.2.6 allows context-dependent attackers to execute arbitrary code via a crafted string containing an HTML entity, which is not properly handled during Unicode conversion, related to the (1) mb_convert_encoding, (2) mb_check_encoding, (3) mb_convert_variables, and (4) mb_parse_str functions.
Heap-based buffer overflow in ext/mbstring/libmbfl/filters/mbfilter_htmlent.c in the mbstring extension in PHP 4.3.0 through 5.2.6 allows context-dependent attackers to execute arbitrary code via a crafted string containing an HTML entity, which is not properly handled during Unicode conversion, related to the (1) mb_convert_encoding, (2) mb_check_encoding, (3) mb_convert_variables, and (4) mb_parse_str functions.
Heap-based buffer overflow in ext/mbstring/libmbfl/filters/mbfilter_ht ...
Heap-based buffer overflow in ext/mbstring/libmbfl/filters/mbfilter_htmlent.c in the mbstring extension in PHP 4.3.0 through 5.2.6 allows context-dependent attackers to execute arbitrary code via a crafted string containing an HTML entity, which is not properly handled during Unicode conversion, related to the (1) mb_convert_encoding, (2) mb_check_encoding, (3) mb_convert_variables, and (4) mb_parse_str functions.
10 Critical
CVSS2