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Redhat Codeready Linux Builder FOR IBM Z Systems: vulnerabilidades y CVE
Redhat Codeready Linux Builder FOR IBM Z Systems tiene 16 vulnerabilidades publicadas, 1 de ellas en los últimos 12 meses. 0 son críticas y 1 figuran en el catálogo de explotación activa de CISA.
CVE16
Últimos 12 meses1
Críticas0
Explotadas activamente1
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🔴 Explotadas activamente (CISA KEV)
| CVE | Severidad | EPSS | Explotación activa | Publicada | Descripción |
|---|---|---|---|---|---|
| CVE-2023-4911 | Alta (7.8) | 64% | ⚠ Explotación activa | 3 oct 2023 | 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… |
Últimas vulnerabilidades
| CVE | Severidad | EPSS | Explotación activa | Publicada | Descripción |
|---|---|---|---|---|---|
| CVE-2025-13601 | Alta (7.7) | 0.32% | — | 26 nov 2025 | A heap-based buffer overflow problem was found in glib through an incorrect calculation of buffer size in the g_escape_uri_string() function. If the string to escape contains a very large number of unacceptable… |
| CVE-2025-3155 | Alta (7.4) | 14% | — | 3 abr 2025 | A flaw was found in Yelp. The Gnome user help application allows the help document to execute arbitrary scripts. This vulnerability allows malicious users to input help documents, which may exfiltrate user files to an… |
| CVE-2025-2784 | Media (6.5) | 0.86% | — | 3 abr 2025 | A flaw was found in libsoup. The package is vulnerable to a heap buffer over-read when sniffing content via the skip_insight_whitespace() function. Libsoup clients may read one byte out-of-bounds in response to a… |
| CVE-2023-3758 | Alta (7.1) | 1.0% | — | 18 abr 2024 | A race condition flaw was found in sssd where the GPO policy is not consistently applied for authenticated users. This may lead to improper authorization issues, granting or denying access to resources inappropriately. |
| CVE-2024-1488 | Alta (7.3) | 0.32% | — | 15 feb 2024 | A vulnerability was found in Unbound due to incorrect default permissions, allowing any process outside the unbound group to modify the unbound runtime configuration. If a process can connect over localhost to port… |
| CVE-2024-0193 | Media (6.7) | 0.84% | — | 2 ene 2024 | A use-after-free flaw was found in the netfilter subsystem of the Linux kernel. If the catchall element is garbage-collected when the pipapo set is removed, the element can be deactivated twice. This can cause a… |
| CVE-2023-4641 | Media (5.5) | 0.26% | — | 27 dic 2023 | A flaw was found in shadow-utils. When asking for a new password, shadow-utils asks the password twice. If the password fails on the second attempt, shadow-utils fails in cleaning the buffer used to store the first… |
| CVE-2023-5633 | Alta (7.8) | 0.28% | — | 23 oct 2023 | The reference count changes made as part of the CVE-2023-33951 and CVE-2023-33952 fixes exposed a use-after-free flaw in the way memory objects were handled when they were being used to store a surface. When running… |
| CVE-2023-4911 | Alta (7.8) | 64% | ⚠ Explotación activa | 3 oct 2023 | 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… |
| CVE-2023-4806 | Media (5.9) | 1.6% | — | 18 sept 2023 | A flaw has been identified in glibc. In an extremely rare situation, the getaddrinfo function may access memory that has been freed, resulting in an application crash. This issue is only exploitable when a NSS module… |
| CVE-2023-4527 | Media (6.5) | 1.7% | — | 18 sept 2023 | A flaw was found in glibc. When the getaddrinfo function is called with the AF_UNSPEC address family and the system is configured with no-aaaa mode via /etc/resolv.conf, a DNS response via TCP larger than 2048 bytes can… |
| CVE-2023-4042 | Media (5.5) | 0.34% | — | 23 ago 2023 | A flaw was found in ghostscript. The fix for CVE-2020-16305 in ghostscript was not included in RHSA-2021:1852-06 advisory as it was claimed to be. This issue only affects the ghostscript package as shipped with Red Hat… |
| CVE-2021-3733 | Media (6.5) | 4.7% | — | 10 mar 2022 | There's a flaw in urllib's AbstractBasicAuthHandler class. An attacker who controls a malicious HTTP server that an HTTP client (such as web browser) connects to, could trigger a Regular Expression Denial of Service… |
| CVE-2021-3737 | Alta (7.5) | 12% | — | 4 mar 2022 | A flaw was found in python. An improperly handled HTTP response in the HTTP client code of python may allow a remote attacker, who controls the HTTP server, to make the client script enter an infinite loop, consuming… |
| CVE-2021-3930 | Media (6.5) | 0.34% | — | 18 feb 2022 | An off-by-one error was found in the SCSI device emulation in QEMU. It could occur while processing MODE SELECT commands in mode_sense_page() if the 'page' argument was set to MODE_PAGE_ALLS (0x3f). A malicious guest… |
| CVE-2020-27842 | Media (5.5) | 1.5% | — | 5 ene 2021 | There's a flaw in openjpeg's t2 encoder in versions prior to 2.4.0. An attacker who is able to provide crafted input to be processed by openjpeg could cause a null pointer dereference. The highest impact of this flaw is… |
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