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glibc contains a vulnerability that allows specially crafted LD_LIBRARY_PATH values to manipulate the heap/stack, causing them to alias, potentially resulting in arbitrary code execution. Please note that additional hardening...
2 affected packages
eglibc, glibc
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| eglibc | — | — | — | — |
| glibc | — | — | — | — |
nscd in the GNU C Library (aka glibc or libc6) before version 2.20 does not correctly compute the size of an internal buffer when processing netgroup requests, possibly leading to an nscd daemon crash or code execution as the user...
2 affected packages
eglibc, glibc
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| eglibc | Not in release | Not in release | Not in release | Not in release |
| glibc | Not affected | Not affected | Not affected | Not affected |
The xdr_bytes and xdr_string functions in the GNU C Library (aka glibc or libc6) 2.25 mishandle failures of buffer deserialization, which allows remote attackers to cause a denial of service (virtual memory allocation, or memory...
2 affected packages
glibc, eglibc
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| glibc | — | — | — | Not affected |
| eglibc | — | — | — | Not in release |
The pop_fail_stack function in the GNU C Library (aka glibc or libc6) allows context-dependent attackers to cause a denial of service (assertion failure and application crash) via vectors related to extended regular expression processing.
2 affected packages
eglibc, glibc
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| eglibc | Not in release | Not in release | Not in release | Not in release |
| glibc | Not affected | Not affected | Not affected | Vulnerable |
Some fixes available 3 of 12
The iconv program in the GNU C Library (aka glibc or libc6) 2.31 and earlier, when invoked with multiple suffixes in the destination encoding (TRANSLATE or IGNORE) along with the -c option, enters an infinite loop when processing...
2 affected packages
glibc, eglibc
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| glibc | Not affected | Not affected | Fixed | Fixed |
| eglibc | Not in release | Not in release | Not in release | Not in release |
Memory leak in the __res_vinit function in the IPv6 name server management code in libresolv in GNU C Library (aka glibc or libc6) before 2.24 allows remote attackers to cause a denial of service (memory consumption) by leveraging...
2 affected packages
eglibc, glibc
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| eglibc | — | — | — | — |
| glibc | — | — | — | — |
The makecontext function in the GNU C Library (aka glibc or libc6) before 2.25 creates execution contexts incompatible with the unwinder on ARM EABI (32-bit) platforms, which might allow context-dependent attackers to cause a...
2 affected packages
eglibc, glibc
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| eglibc | — | — | — | — |
| glibc | — | — | — | — |
Some fixes available 5 of 13
Stack-based buffer overflow in the clntudp_call function in sunrpc/clnt_udp.c in the GNU C Library (aka glibc or libc6) allows remote servers to cause a denial of service (crash) or possibly unspecified other impact via a flood of...
4 affected packages
eglibc, glibc, libtirpc, ntirpc
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| eglibc | — | Not in release | Not in release | Not in release |
| glibc | — | Not affected | Not affected | Not affected |
| libtirpc | — | Not affected | Not affected | Not affected |
| ntirpc | — | Not affected | Not affected | Not affected |
Some fixes available 2 of 4
Stack-based buffer overflow in the getaddrinfo function in sysdeps/posix/getaddrinfo.c in the GNU C Library (aka glibc or libc6) allows remote attackers to cause a denial of service (crash) via vectors involving hostent...
2 affected packages
eglibc, glibc
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| eglibc | — | — | Not in release | Not in release |
| glibc | — | — | Not affected | Not affected |
Some fixes available 3 of 4
Stack-based buffer overflow in the glob implementation in GNU C Library (aka glibc) before 2.24, when GLOB_ALTDIRFUNC is used, allows context-dependent attackers to cause a denial of service (crash) via a long name.
2 affected packages
glibc, eglibc
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| glibc | — | — | — | — |
| eglibc | — | — | — | — |