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| purl | pkg:deb/debian/glibc@2.28-10%2Bdeb10u1 |
| Next non-vulnerable version | 2.36-8 |
| Latest non-vulnerable version | 2.36-9+deb12u12 |
| Risk | 10.0 |
| Vulnerability | Summary | Fixed by |
|---|---|---|
|
VCID-1yhg-cb7u-3fbw
Aliases: CVE-2020-29562 |
The iconv function in the GNU C Library (aka glibc or libc6) 2.30 to 2.32, when converting UCS4 text containing an irreversible character, fails an assertion in the code path and aborts the program, potentially resulting in a denial of service. |
Affected by 16 other vulnerabilities. |
|
VCID-2264-g3de-jufc
Aliases: CVE-2020-27618 |
The iconv function in the GNU C Library (aka glibc or libc6) 2.32 and earlier, when processing invalid multi-byte input sequences in IBM1364, IBM1371, IBM1388, IBM1390, and IBM1399 encodings, fails to advance the input state, which could lead to an infinite loop in applications, resulting in a denial of service, a different vulnerability from CVE-2016-10228. |
Affected by 16 other vulnerabilities. |
|
VCID-2rn1-y4d5-67dd
Aliases: CVE-2019-19126 |
On the x86-64 architecture, the GNU C Library (aka glibc) before 2.31 fails to ignore the LD_PREFER_MAP_32BIT_EXEC environment variable during program execution after a security transition, allowing local attackers to restrict the possible mapping addresses for loaded libraries and thus bypass ASLR for a setuid program. |
Affected by 16 other vulnerabilities. |
|
VCID-35m4-v6ta-3fb6
Aliases: CVE-2016-10228 |
Affected by 16 other vulnerabilities. |
|
|
VCID-3vuk-hxhd-4kh9
Aliases: CVE-2023-4911 |
A buffer overflow was discovered in the GNU C Library's dynamic loader ld.so while processing the GLIBC_TUNABLES environment variable. This issue could allow a local attacker to use maliciously crafted GLIBC_TUNABLES environment variables when launching binaries with SUID permission to execute code with elevated privileges. |
Affected by 5 other vulnerabilities. |
|
VCID-3z2m-2c5v-gqdm
Aliases: CVE-2020-6096 |
An exploitable signed comparison vulnerability exists in the ARMv7 memcpy() implementation of GNU glibc 2.30.9000. Calling memcpy() (on ARMv7 targets that utilize the GNU glibc implementation) with a negative value for the 'num' parameter results in a signed comparison vulnerability. If an attacker underflows the 'num' parameter to memcpy(), this vulnerability could lead to undefined behavior such as writing to out-of-bounds memory and potentially remote code execution. Furthermore, this memcpy() implementation allows for program execution to continue in scenarios where a segmentation fault or crash should have occurred. The dangers occur in that subsequent execution and iterations of this code will be executed with this corrupted data. |
Affected by 16 other vulnerabilities. |
|
VCID-4ddv-vsc7-a3hh
Aliases: CVE-2021-27645 |
The nameserver caching daemon (nscd) in the GNU C Library (aka glibc or libc6) 2.29 through 2.33, when processing a request for netgroup lookup, may crash due to a double-free, potentially resulting in degraded service or Denial of Service on the local system. This is related to netgroupcache.c. |
Affected by 14 other vulnerabilities. |
|
VCID-5pht-9hxb-6kce
Aliases: CVE-2022-23218 |
The deprecated compatibility function svcunix_create in the sunrpc module of the GNU C Library (aka glibc) through 2.34 copies its path argument on the stack without validating its length, which may result in a buffer overflow, potentially resulting in a denial of service or (if an application is not built with a stack protector enabled) arbitrary code execution. |
Affected by 9 other vulnerabilities. |
|
VCID-8u7s-c7fs-6bgk
Aliases: CVE-2021-3326 |
The iconv function in the GNU C Library (aka glibc or libc6) 2.32 and earlier, when processing invalid input sequences in the ISO-2022-JP-3 encoding, fails an assertion in the code path and aborts the program, potentially resulting in a denial of service. |
Affected by 14 other vulnerabilities. |
|
VCID-aq6v-8a7q-9bhv
Aliases: CVE-2024-33602 |
nscd: netgroup cache assumes NSS callback uses in-buffer strings The Name Service Cache Daemon's (nscd) netgroup cache can corrupt memory when the NSS callback does not store all strings in the provided buffer. The flaw was introduced in glibc 2.15 when the cache was added to nscd. This vulnerability is only present in the nscd binary. |
Affected by 5 other vulnerabilities. |
|
VCID-bvt2-fa2f-jyhr
Aliases: CVE-2021-43396 |
glibc: conversion from ISO-2022-JP-3 with iconv may emit spurious NUL character on state reset |
Affected by 9 other vulnerabilities. |
|
VCID-byba-yzff-d7ha
Aliases: CVE-2024-33601 |
nscd: netgroup cache may terminate daemon on memory allocation failure The Name Service Cache Daemon's (nscd) netgroup cache uses xmalloc or xrealloc and these functions may terminate the process due to a memory allocation failure resulting in a denial of service to the clients. The flaw was introduced in glibc 2.15 when the cache was added to nscd. This vulnerability is only present in the nscd binary. |
Affected by 5 other vulnerabilities. |
|
VCID-cd84-3gsn-fyah
Aliases: CVE-2021-3999 |
A flaw was found in glibc. An off-by-one buffer overflow and underflow in getcwd() may lead to memory corruption when the size of the buffer is exactly 1. A local attacker who can control the input buffer and size passed to getcwd() in a setuid program could use this flaw to potentially execute arbitrary code and escalate their privileges on the system. |
Affected by 8 other vulnerabilities. |
|
VCID-cre4-bwav-kbc6
Aliases: CVE-2020-1752 |
A use-after-free vulnerability introduced in glibc upstream version 2.14 was found in the way the tilde expansion was carried out. Directory paths containing an initial tilde followed by a valid username were affected by this issue. A local attacker could exploit this flaw by creating a specially crafted path that, when processed by the glob function, would potentially lead to arbitrary code execution. This was fixed in version 2.32. |
Affected by 16 other vulnerabilities. |
|
VCID-eehj-5v6d-byb7
Aliases: CVE-2021-35942 |
The wordexp function in the GNU C Library (aka glibc) through 2.33 may crash or read arbitrary memory in parse_param (in posix/wordexp.c) when called with an untrusted, crafted pattern, potentially resulting in a denial of service or disclosure of information. This occurs because atoi was used but strtoul should have been used to ensure correct calculations. |
Affected by 13 other vulnerabilities. |
|
VCID-f1yr-2c5c-dyh8
Aliases: CVE-2020-1751 |
An out-of-bounds write vulnerability was found in glibc before 2.31 when handling signal trampolines on PowerPC. Specifically, the backtrace function did not properly check the array bounds when storing the frame address, resulting in a denial of service or potential code execution. The highest threat from this vulnerability is to system availability. |
Affected by 16 other vulnerabilities. |
|
VCID-f4yh-jw4e-wfdg
Aliases: CVE-2024-33599 |
nscd: Stack-based buffer overflow in netgroup cache If the Name Service Cache Daemon's (nscd) fixed size cache is exhausted by client requests then a subsequent client request for netgroup data may result in a stack-based buffer overflow. This flaw was introduced in glibc 2.15 when the cache was added to nscd. This vulnerability is only present in the nscd binary. |
Affected by 5 other vulnerabilities. |
|
VCID-fa32-ysw8-8udt
Aliases: CVE-2025-0395 |
When the assert() function in the GNU C Library versions 2.13 to 2.40 fails, it does not allocate enough space for the assertion failure message string and size information, which may lead to a buffer overflow if the message string size aligns to page size. |
Affected by 0 other vulnerabilities. |
|
VCID-g64s-zybh-bbdx
Aliases: CVE-2025-4802 |
Untrusted LD_LIBRARY_PATH environment variable vulnerability in the GNU C Library version 2.27 to 2.38 allows attacker controlled loading of dynamically shared library in statically compiled setuid binaries that call dlopen (including internal dlopen calls after setlocale or calls to NSS functions such as getaddrinfo). |
Affected by 0 other vulnerabilities. Affected by 0 other vulnerabilities. |
|
VCID-jj2v-xb43-f3br
Aliases: CVE-2024-33600 |
nscd: Null pointer crashes after notfound response If the Name Service Cache Daemon's (nscd) cache fails to add a not-found netgroup response to the cache, the client request can result in a null pointer dereference. This flaw was introduced in glibc 2.15 when the cache was added to nscd. This vulnerability is only present in the nscd binary. |
Affected by 5 other vulnerabilities. |
|
VCID-m6qd-dag5-zybr
Aliases: CVE-2021-33574 |
glibc: mq_notify does not handle separately allocated thread attributes |
Affected by 9 other vulnerabilities. |
|
VCID-w89q-n3h8-f7ft
Aliases: CVE-2022-23219 |
The deprecated compatibility function clnt_create in the sunrpc module of the GNU C Library (aka glibc) through 2.34 copies its hostname argument on the stack without validating its length, which may result in a buffer overflow, potentially resulting in a denial of service or (if an application is not built with a stack protector enabled) arbitrary code execution. |
Affected by 9 other vulnerabilities. |
|
VCID-xa3v-qeyd-g3cb
Aliases: CVE-2020-10029 |
The GNU C Library (aka glibc or libc6) before 2.32 could overflow an on-stack buffer during range reduction if an input to an 80-bit long double function contains a non-canonical bit pattern, a seen when passing a 0x5d414141414141410000 value to sinl on x86 targets. This is related to sysdeps/ieee754/ldbl-96/e_rem_pio2l.c. |
Affected by 16 other vulnerabilities. |
|
VCID-ygm6-g4ma-a3hz
Aliases: CVE-2024-2961 |
The iconv() function in the GNU C Library versions 2.39 and older may overflow the output buffer passed to it by up to 4 bytes when converting strings to the ISO-2022-CN-EXT character set, which may be used to crash an application or overwrite a neighbouring variable. |
Affected by 5 other vulnerabilities. |
|
VCID-zabz-mzjh-3kab
Aliases: CVE-2019-25013 |
The iconv feature in the GNU C Library (aka glibc or libc6) through 2.32, when processing invalid multi-byte input sequences in the EUC-KR encoding, may have a buffer over-read. |
Affected by 16 other vulnerabilities. |
| Vulnerability | Summary | Aliases |
|---|---|---|
| This package is not known to fix vulnerabilities. | ||