Red Hat Codeready Linux Builder Eus vulnerabilities
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Published CVEs affecting Red Hat Codeready Linux Builder Eus: 3 record(s), with affected versions and fixes.cpe:2.3:a:redhat:codeready_linux_builder_eus
CVE-2023-4911
High · 7.8
KEV Urgent · 76 Public exploit CWE-787 Oct 3, 2023
GNU C Library Buffer Overflow Vulnerability
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.
CVE-2023-4806
Medium · 5.9
CWE-416 Sep 18, 2023
Glibc: potential use-after-free in getaddrinfo()
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 implements only the _nss_*_gethostbyname2_r and _nss_*_getcanonname_r hooks without implementing the _nss_*_gethostbyname3_r hook. The resolved name should return a large number of IPv6 and IPv4, and the call to the getaddrinfo function should have the AF_INET6 address family with AI_CANONNAME, AI_ALL and AI_V4MAPPED as flags.
CVE-2019-8720
High · 8.8
KEV High · 52 CWE-119 Mar 6, 2023
WebKitGTK Memory Corruption Vulnerability
A vulnerability was found in WebKit. The flaw is triggered when processing maliciously crafted web content that may lead to arbitrary code execution. Improved memory handling addresses the multiple memory corruption issues.