ALT-PU-2019-2199-1
Closed vulnerabilities
BDU:2018-00365
Уязвимость функции memalign библиотеки, обеспечивающей системные вызовы и основные функции glibc, позволяющая нарушителю вызвать отказ в обслуживании
BDU:2018-00415
Уязвимость функций getcwd и realpath библиотеки, обеспечивающей системные вызовы и основные функции glibc, позволяющая нарушителю выполнить произвольный код
BDU:2019-00571
Уязвимость функции getaddrinfo библиотеки libc6, позволяющая нарушителю вызвать исчерпание оперативной памяти в целевой системе
BDU:2019-01772
Уязвимость реализации функции mempcpy библиотеки, обеспечивающей системные вызовы и основные функции glibc, позволяющая нарушителю вызвать отказ в обслуживании
BDU:2019-01773
Уязвимость функции mempcpy библиотеки, обеспечивающей системные вызовы и основные функции glibc, позволяющая нарушителю выполнить произвольный код
Modified: 2024-11-21
CVE-2018-1000001
In glibc 2.26 and earlier there is confusion in the usage of getcwd() by realpath() which can be used to write before the destination buffer leading to a buffer underflow and potential code execution.
- [oss-security] 20180111 Libc Realpath Buffer Underflow CVE-2018-1000001
- [oss-security] 20180111 Libc Realpath Buffer Underflow CVE-2018-1000001
- 102525
- 102525
- 1040162
- 1040162
- RHSA-2018:0805
- RHSA-2018:0805
- https://security.netapp.com/advisory/ntap-20190404-0003/
- https://security.netapp.com/advisory/ntap-20190404-0003/
- USN-3534-1
- USN-3534-1
- USN-3536-1
- USN-3536-1
- 43775
- 43775
- 44889
- 44889
- https://www.halfdog.net/Security/2017/LibcRealpathBufferUnderflow/
- https://www.halfdog.net/Security/2017/LibcRealpathBufferUnderflow/
Modified: 2024-11-21
CVE-2018-11236
stdlib/canonicalize.c in the GNU C Library (aka glibc or libc6) 2.27 and earlier, when processing very long pathname arguments to the realpath function, could encounter an integer overflow on 32-bit architectures, leading to a stack-based buffer overflow and, potentially, arbitrary code execution.
- 104255
- 104255
- RHBA-2019:0327
- RHBA-2019:0327
- RHSA-2018:3092
- RHSA-2018:3092
- https://security.netapp.com/advisory/ntap-20190329-0001/
- https://security.netapp.com/advisory/ntap-20190329-0001/
- https://security.netapp.com/advisory/ntap-20190401-0001/
- https://security.netapp.com/advisory/ntap-20190401-0001/
- https://sourceware.org/bugzilla/show_bug.cgi?id=22786
- https://sourceware.org/bugzilla/show_bug.cgi?id=22786
- https://sourceware.org/git/gitweb.cgi?p=glibc.git%3Bh=5460617d1567657621107d895ee2dd83bc1f88f2
- https://sourceware.org/git/gitweb.cgi?p=glibc.git%3Bh=5460617d1567657621107d895ee2dd83bc1f88f2
- USN-4416-1
- USN-4416-1
- https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html
- https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html
Modified: 2024-11-21
CVE-2018-11237
An AVX-512-optimized implementation of the mempcpy function in the GNU C Library (aka glibc or libc6) 2.27 and earlier may write data beyond the target buffer, leading to a buffer overflow in __mempcpy_avx512_no_vzeroupper.
- 104256
- 104256
- RHBA-2019:0327
- RHBA-2019:0327
- RHSA-2018:3092
- RHSA-2018:3092
- https://security.netapp.com/advisory/ntap-20190329-0001/
- https://security.netapp.com/advisory/ntap-20190329-0001/
- https://security.netapp.com/advisory/ntap-20190401-0001/
- https://security.netapp.com/advisory/ntap-20190401-0001/
- https://sourceware.org/bugzilla/show_bug.cgi?id=23196
- https://sourceware.org/bugzilla/show_bug.cgi?id=23196
- USN-4416-1
- USN-4416-1
- 44750
- 44750
- https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html
- https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html
Modified: 2024-11-21
CVE-2018-19591
In the GNU C Library (aka glibc or libc6) through 2.28, attempting to resolve a crafted hostname via getaddrinfo() leads to the allocation of a socket descriptor that is not closed. This is related to the if_nametoindex() function.
- 106037
- 106037
- 1042174
- 1042174
- FEDORA-2018-f6b7df660d
- FEDORA-2018-f6b7df660d
- FEDORA-2018-060302dc83
- FEDORA-2018-060302dc83
- GLSA-201903-09
- GLSA-201903-09
- GLSA-201908-06
- GLSA-201908-06
- https://security.netapp.com/advisory/ntap-20190321-0003/
- https://security.netapp.com/advisory/ntap-20190321-0003/
- https://sourceware.org/bugzilla/show_bug.cgi?id=23927
- https://sourceware.org/bugzilla/show_bug.cgi?id=23927
- https://sourceware.org/git/?p=glibc.git%3Ba=blob_plain%3Bf=NEWS%3Bhb=HEAD
- https://sourceware.org/git/?p=glibc.git%3Ba=blob_plain%3Bf=NEWS%3Bhb=HEAD
- https://sourceware.org/git/gitweb.cgi?p=glibc.git%3Ba=commitdiff%3Bh=d527c860f5a3f0ed687bd03f0cb464612dc23408
- https://sourceware.org/git/gitweb.cgi?p=glibc.git%3Ba=commitdiff%3Bh=d527c860f5a3f0ed687bd03f0cb464612dc23408
- USN-4416-1
- USN-4416-1
Modified: 2024-11-21
CVE-2018-6485
An integer overflow in the implementation of the posix_memalign in memalign functions in the GNU C Library (aka glibc or libc6) 2.26 and earlier could cause these functions to return a pointer to a heap area that is too small, potentially leading to heap corruption.
- http://bugs.debian.org/878159
- http://bugs.debian.org/878159
- 102912
- 102912
- RHBA-2019:0327
- RHBA-2019:0327
- RHSA-2018:3092
- RHSA-2018:3092
- https://security.netapp.com/advisory/ntap-20190404-0003/
- https://security.netapp.com/advisory/ntap-20190404-0003/
- https://sourceware.org/bugzilla/show_bug.cgi?id=22343
- https://sourceware.org/bugzilla/show_bug.cgi?id=22343
- USN-4218-1
- USN-4218-1
- USN-4416-1
- USN-4416-1
- https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html
- https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html