Описание
Security update for php5
This update for php5 fixes the following security issues:
- CVE-2016-6294: The locale_accept_from_http function in ext/intl/locale/locale_methods.c did not properly restrict calls to the ICU uloc_acceptLanguageFromHTTP function, which allowed remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via a call with a long argument (bsc#1035111).
- CVE-2017-9227: A stack out-of-bounds read occurs in mbc_enc_len() during regular expression searching. (bsc#1040883)
- CVE-2017-9226: A heap out-of-bounds write or read occurs in next_state_val() during regular expression compilation. (bsc#1040889)
- CVE-2017-9224: A stack out-of-bounds read occurs in match_at() during regular expression searching. (bsc#1040891)
Список пакетов
SUSE Linux Enterprise Module for Web and Scripting 12
SUSE Linux Enterprise Software Development Kit 12 SP2
Ссылки
- Link for SUSE-SU-2017:1662-1
- E-Mail link for SUSE-SU-2017:1662-1
- SUSE Security Ratings
- SUSE Bug 1035111
- SUSE Bug 1040883
- SUSE Bug 1040889
- SUSE Bug 1040891
- SUSE CVE CVE-2016-6294 page
- SUSE CVE CVE-2017-9224 page
- SUSE CVE CVE-2017-9226 page
- SUSE CVE CVE-2017-9227 page
Описание
The locale_accept_from_http function in ext/intl/locale/locale_methods.c in PHP before 5.5.38, 5.6.x before 5.6.24, and 7.x before 7.0.9 does not properly restrict calls to the ICU uloc_acceptLanguageFromHTTP function, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via a call with a long argument.
Затронутые продукты
Ссылки
- CVE-2016-6294
- SUSE Bug 1035111
- SUSE Bug 1044976
- SUSE Bug 990636
Описание
An issue was discovered in Oniguruma 6.2.0, as used in Oniguruma-mod in Ruby through 2.4.1 and mbstring in PHP through 7.1.5. A stack out-of-bounds read occurs in match_at() during regular expression searching. A logical error involving order of validation and access in match_at() could result in an out-of-bounds read from a stack buffer.
Затронутые продукты
Ссылки
- CVE-2017-9224
- SUSE Bug 1040891
- SUSE Bug 1044976
Описание
An issue was discovered in Oniguruma 6.2.0, as used in Oniguruma-mod in Ruby through 2.4.1 and mbstring in PHP through 7.1.5. A heap out-of-bounds write or read occurs in next_state_val() during regular expression compilation. Octal numbers larger than 0xff are not handled correctly in fetch_token() and fetch_token_in_cc(). A malformed regular expression containing an octal number in the form of '\700' would produce an invalid code point value larger than 0xff in next_state_val(), resulting in an out-of-bounds write memory corruption.
Затронутые продукты
Ссылки
- CVE-2017-9226
- SUSE Bug 1040889
- SUSE Bug 1044976
Описание
An issue was discovered in Oniguruma 6.2.0, as used in Oniguruma-mod in Ruby through 2.4.1 and mbstring in PHP through 7.1.5. A stack out-of-bounds read occurs in mbc_enc_len() during regular expression searching. Invalid handling of reg->dmin in forward_search_range() could result in an invalid pointer dereference, as an out-of-bounds read from a stack buffer.
Затронутые продукты
Ссылки
- CVE-2017-9227
- SUSE Bug 1040883
- SUSE Bug 1044976