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redhat vulnerabilities and exploits
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CVE-2023-40548
A buffer overflow was found in Shim in the 32-bit system. The overflow happens due to an addition operation involving a user-controlled value parsed from the PE binary being used by Shim. This value is further used for memory allocation operations, leading to a heap-based buffer ...
Redhat Shim
Redhat Shim 15.8
Fedoraproject Fedora 39
NA
CVE-2024-0841
A null pointer dereference flaw was found in the hugetlbfs_fill_super function in the Linux kernel hugetlbfs (HugeTLB pages) functionality. This issue may allow a local user to crash the system or potentially escalate their privileges on the system.
Linux Linux Kernel -
Redhat Enterprise Linux 8.0
Redhat Enterprise Linux 9.0
NA
CVE-2023-6291
A flaw was found in the redirect_uri validation logic in Keycloak. This issue may allow a bypass of otherwise explicitly allowed hosts. A successful attack may lead to an access token being stolen, making it possible for the malicious user to impersonate other users.
Redhat Single Sign-on -
Redhat Keycloak
Redhat Openshift Container Platform 4.11
Redhat Openshift Container Platform 4.12
Redhat Openshift Container Platform For Ibm Z 4.9
Redhat Openshift Container Platform For Ibm Z 4.10
Redhat Openshift Container Platform For Linuxone 4.9
Redhat Openshift Container Platform For Linuxone 4.10
Redhat Openshift Container Platform For Power 4.9
Redhat Openshift Container Platform For Power 4.10
Redhat Single Sign-on 7.6
Redhat Migration Toolkit For Applications 6.0
Redhat Migration Toolkit For Applications 7.0
NA
CVE-2023-52355
An out-of-memory flaw was found in libtiff that could be triggered by passing a crafted tiff file to the TIFFRasterScanlineSize64() API. This flaw allows a remote malicious user to cause a denial of service via a crafted input with a size smaller than 379 KB.
Libtiff Libtiff
Redhat Enterprise Linux 8.0
Redhat Enterprise Linux 9.0
1 Github repository
NA
CVE-2023-52356
A segment fault (SEGV) flaw was found in libtiff that could be triggered by passing a crafted tiff file to the TIFFReadRGBATileExt() API. This flaw allows a remote malicious user to cause a heap-buffer overflow, leading to a denial of service.
Libtiff Libtiff -
Redhat Enterprise Linux 8.0
Redhat Enterprise Linux 9.0
1 Github repository
NA
CVE-2023-40547
A remote code execution vulnerability was found in Shim. The Shim boot support trusts attacker-controlled values when parsing an HTTP response. This flaw allows an malicious user to craft a specific malicious HTTP request, leading to a completely controlled out-of-bounds write pr...
Redhat Shim
Redhat Enterprise Linux 7.0
Redhat Enterprise Linux 8.0
Redhat Enterprise Linux 9.0
NA
CVE-2024-0775
A use-after-free flaw was found in the __ext4_remount in fs/ext4/super.c in ext4 in the Linux kernel. This flaw allows a local user to cause an information leak problem while freeing the old quota file names before a potential failure, leading to a use-after-free.
Linux Linux Kernel
Linux Linux Kernel 6.4
Redhat Enterprise Linux 9.0
NA
CVE-2023-6531
A use-after-free flaw was found in the Linux Kernel due to a race problem in the unix garbage collector's deletion of SKB races with unix_stream_read_generic() on the socket that the SKB is queued on.
Linux Linux Kernel 6.7
Linux Linux Kernel
Redhat Enterprise Linux 9.0
NA
CVE-2024-0607
A flaw was found in the Netfilter subsystem in the Linux kernel. The issue is in the nft_byteorder_eval() function, where the code iterates through a loop and writes to the `dst` array. On each iteration, 8 bytes are written, but `dst` is an array of u32, so each element only has...
Linux Linux Kernel 6.7
Linux Linux Kernel
Fedoraproject Fedora 39
Redhat Enterprise Linux 8.0
Redhat Enterprise Linux 9.0
NA
CVE-2024-0408
A flaw was found in the X.Org server. The GLX PBuffer code does not call the XACE hook when creating the buffer, leaving it unlabeled. When the client issues another request to access that resource (as with a GetGeometry) or when it creates another resource that needs to access t...
X.org Xwayland
X.org Xorg-server
Tigervnc Tigervnc
Redhat Enterprise Linux Desktop 7.0
Redhat Enterprise Linux Workstation 7.0
Redhat Enterprise Linux For Scientific Computing 7.0
Redhat Enterprise Linux 7.0
Redhat Enterprise Linux 6.0
Redhat Enterprise Linux Server 7.0
Redhat Enterprise Linux For Power Little Endian 7.0
Redhat Enterprise Linux For Power Big Endian 7.0
Redhat Enterprise Linux For Ibm Z Systems 7.0
Redhat Enterprise Linux 8.0
Redhat Enterprise Linux 9.0
Fedoraproject Fedora 39
VMScore
CVSSv2
CVSSv3
VMScore
Recommendations:
CVE-2022-48700
CVE-2022-48689
CVE-2024-27956
CVE-2023-6363
SQL
NULL pointer dereference
CVE-2023-41830
CVE-2015-2051
arbitrary
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