macOS < 10.14.3 / iOS < 12.1.3 - Arbitrary mach Port Name Deallocation in XPC Services due to Invalid mach Message Parsing in _xpc_serializer_unpack

/ xpcserializerunpack in libxpc parses mach messages which contain xpc messages. There are two reasons for an xpc mach message to contain descriptors: if the message body is large, then it's sent as a MACHMSGOOLDESCRIPTOR. Also if the message contains other port resources eg memory entry ports th...

A vulnerability in the binary storage of systemd-journald in the Debian operating system, which allows a attacker to cause a service failure or increase privileges within the system.

The vulnerability in the binary storage of service information in systemd-journald and systemd-journald-remote on the Debian operating system is related to the allocation of unlimited memory, which can lead to a stack overflow with another memory area. Exploiting this vulnerability allows an...

CVE-2019-6988

An issue was discovered in OpenJPEG 2.3.0. It allows remote attackers to cause a denial of service attempted excessive memory allocation in opjcalloc in openjp2/opjmalloc.c, when called from opjtcdinittile in openjp2/tcd.c, as demonstrated by the 64-bit opjdecompress...

Design/Logic Flaw

An attempted excessive memory allocation was discovered in the function readlongnames in elfbegin.c in libelf in elfutils 0.174. Remote attackers could leverage this vulnerability to cause a denial-of-service via crafted elf input, which leads to an out-of-memory exception. NOTE: The maintainers...

CVE-2019-7148

An attempted excessive memory allocation was discovered in the function readlongnames in elfbegin.c in libelf in elfutils 0.174. Remote attackers could leverage this vulnerability to cause a denial-of-service via crafted elf input, which leads to an out-of-memory exception. NOTE: The maintainers...

UBUNTU-CVE-2019-7148

An attempted excessive memory allocation was discovered in the function readlongnames in elfbegin.c in libelf in elfutils 0.174. Remote attackers could leverage this vulnerability to cause a denial-of-service via crafted elf input, which leads to an out-of-memory exception. NOTE: The maintainers...

DEBIAN-CVE-2019-7148

An attempted excessive memory allocation was discovered in the function readlongnames in elfbegin.c in libelf in elfutils 0.174. Remote attackers could leverage this vulnerability to cause a denial-of-service via crafted elf input, which leads to an out-of-memory exception. NOTE: The maintainers...

CVE-2019-7148

An attempted excessive memory allocation was discovered in the function readlongnames in elfbegin.c in libelf in elfutils 0.174. Remote attackers could leverage this vulnerability to cause a denial-of-service via crafted elf input, which leads to an out-of-memory exception. NOTE: The maintainers...

ALPINE-CVE-2019-7148

An attempted excessive memory allocation was discovered in the function readlongnames in elfbegin.c in libelf in elfutils 0.174. Remote attackers could leverage this vulnerability to cause a denial-of-service via crafted elf input, which leads to an out-of-memory exception. NOTE: The maintainers...

CVE-2019-7148

An attempted excessive memory allocation was discovered in the function readlongnames in elfbegin.c in libelf in elfutils 0.174. Remote attackers could leverage this vulnerability to cause a denial-of-service via crafted elf input, which leads to an out-of-memory exception. NOTE: The maintainers...

CVE-2019-7148

An attempted excessive memory allocation was discovered in the function readlongnames in elfbegin.c in libelf in elfutils 0.174. Remote attackers could leverage this vulnerability to cause a denial-of-service via crafted elf input, which leads to an out-of-memory exception. NOTE: The maintainers...

CVE-2019-7148

CVE-2019-7148 is a vulnerability in elfutils 0.174 where an attempted excessive memory allocation in read_long_names could lead to a denial of service via crafted ELF input. The issue is discussed across multiple NT/vendor advisories, which note ASAN-related warnings and indicate later elfutils r...

CVE-2019-7148

An attempted excessive memory allocation was discovered in the function readlongnames in elfbegin.c in libelf in elfutils 0.174. Remote attackers could leverage this vulnerability to cause a denial-of-service via crafted elf input, which leads to an out-of-memory exception. NOTE: The maintainers...

CVE-2019-7148

An attempted excessive memory allocation was discovered in the function readlongnames in elfbegin.c in libelf in elfutils 0.174. Remote attackers could leverage this vulnerability to cause a denial-of-service via crafted elf input, which leads to an out-of-memory exception. NOTE: The maintainers...

CVE-2019-6988

An issue was discovered in OpenJPEG 2.3.0. It allows remote attackers to cause a denial of service attempted excessive memory allocation in opjcalloc in openjp2/opjmalloc.c, when called from opjtcdinittile in openjp2/tcd.c, as demonstrated by the 64-bit opjdecompress...

Design/Logic Flaw

An issue was discovered in OpenJPEG 2.3.0. It allows remote attackers to cause a denial of service attempted excessive memory allocation in opjcalloc in openjp2/opjmalloc.c, when called from opjtcdinittile in openjp2/tcd.c, as demonstrated by the 64-bit opjdecompress...

UBUNTU-CVE-2019-6988

An issue was discovered in OpenJPEG 2.3.0. It allows remote attackers to cause a denial of service attempted excessive memory allocation in opjcalloc in openjp2/opjmalloc.c, when called from opjtcdinittile in openjp2/tcd.c, as demonstrated by the 64-bit opjdecompress...

DEBIAN-CVE-2019-6988

An issue was discovered in OpenJPEG 2.3.0. It allows remote attackers to cause a denial of service attempted excessive memory allocation in opjcalloc in openjp2/opjmalloc.c, when called from opjtcdinittile in openjp2/tcd.c, as demonstrated by the 64-bit opjdecompress...

CVE-2019-6988

An issue was discovered in OpenJPEG 2.3.0. It allows remote attackers to cause a denial of service attempted excessive memory allocation in opjcalloc in openjp2/opjmalloc.c, when called from opjtcdinittile in openjp2/tcd.c, as demonstrated by the 64-bit opjdecompress...

CVE-2019-6988

CVE-2019-6988 affects OpenJPEG 2.3.0. The issue allows a remote attacker to trigger a denial of service via an attempted memory allocation failure in opj_calloc, called from opj_tcd_init_tile within openjp2/tcd.c during 64-bit opj_decompress. The underlying vulnerable code path is in openjp2/opj_...