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Red Hat
2,622 known vulnerabilities.
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Medium 6.5
Kernel: rsvp: out-of-bounds read in rsvp_classify()
A flaw was found in the IPv4 Resource Reservation Protocol (RSVP) classifier in the Linux kernel. The xprt pointer may go beyond the linear part of the skb, leading to an out-of-bounds read in the `rsvp_classify` function. This issue may allow a local user to…
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Medium 5.5
Kernel: ipv4: null pointer dereference in ipv4_send_dest_unreach()
A NULL pointer dereference flaw was found in the Linux kernel ipv4 stack. The socket buffer (skb) was assumed to be associated with a device before calling __ip_options_compile, which is not always the case if the skb is re-routed by ipvs. This issue may allo…
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Medium 4.4
Openshift api admission checks does not enforce "custom-host" permissions
A flaw was found in OpenShift API, as admission checks do not enforce "custom-host" permissions. This issue could allow an attacker to violate the boundaries, as permissions will not be applied.
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Medium 4.3
Content spoofing
A content spoofing flaw was found in OpenShift's OAuth endpoint. This flaw allows a remote, unauthenticated attacker to inject text into a webpage, enabling the obfuscation of a phishing operation.
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Medium 5.5
Libtiff: memory leak in tiffcrop.c
A memory leak flaw was found in Libtiff's tiffcrop utility. This issue occurs when tiffcrop operates on a TIFF image file, allowing an attacker to pass a crafted TIFF image file to tiffcrop utility, which causes this memory leak issue, resulting an applicatio…
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Medium 6.2
Imagemagick: heap-buffer-overflow in coders/tiff.c
A heap-based buffer overflow vulnerability was found in coders/tiff.c in ImageMagick. This issue may allow a local attacker to trick the user into opening a specially crafted file, resulting in an application crash and denial of service.
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Medium 6.3
Platform: token exposed at importing project
A logic flaw exists in Ansible Automation platform. Whenever a private project is created with incorrect credentials, they are logged in plaintext. This flaw allows an attacker to retrieve the credentials from the log, resulting in the loss of confidentiality…
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Medium 6.8
Improper authorization check in the server component
An improper access control flaw was found in Candlepin. An attacker can create data scoped under another customer/tenant, which can result in loss of confidentiality and availability for the affected customer/tenant.
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Medium 5.9
Memory leak on tls connections
A flaw was found in JSS. A memory leak in JSS requires non-standard configuration but is a low-effort DoS vector if configured that way (repeatedly hitting the login page).
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Medium 5.3
Service monitor mac flow is not rate limited
A flaw was found in Open Virtual Network where the service monitor MAC does not properly rate limit. This issue could allow an attacker to cause a denial of service, including on deployments with CoPP enabled and properly configured.
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Medium 5.5
Keycloak: oauth client impersonation
A flaw was found in Keycloak. A Keycloak server configured to support mTLS authentication for OAuth/OpenID clients does not properly verify the client certificate chain. A client that possesses a proper certificate can authorize itself as any other client, th…
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Medium 4.7
Kernel: race between task migrating pages and another task calling exit_mmap to release those same pages getting invalid opcode bug in include/linux/swapops.h
A flaw was found in pfn_swap_entry_to_page in memory management subsystem in the Linux Kernel. In this flaw, an attacker with a local user privilege may cause a denial of service problem due to a BUG statement referencing pmd_t x.
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Medium 6.7
Foreman: world readable file containing secrets
A sensitive information exposure vulnerability was found in foreman. Contents of tomcat's server.xml file, which contain passwords to candlepin's keystore and truststore, were found to be world readable.
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Medium 4.4
Kernel: netfilter: race condition between ipset_cmd_add and ipset_cmd_swap
A flaw was found in the Netfilter subsystem of the Linux kernel. A race condition between IPSET_CMD_ADD and IPSET_CMD_SWAP can lead to a kernel panic due to the invocation of `__ip_set_put` on a wrong `set`. This issue may allow a local user to crash the syst…
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Medium 5.3
Libnbd: crash or misbehaviour when nbd server returns an unexpected block size
A flaw was found in libnbd. A server can reply with a block size larger than 2^63 (the NBD spec states the size is a 64-bit unsigned value). This issue could lead to an application crash or other unintended behavior for NBD clients that doesn't treat the retu…
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Medium 5.5
Operator: passwords defined in secrets shown in statefulset yaml
A flaw was found in Red Hat's AMQ Broker, which stores certain passwords in a secret security-properties-prop-module, defined in ActivemqArtemisSecurity CR; however, they are shown in plaintext in the StatefulSet details yaml of AMQ Broker.
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Medium 4.7
Red hat a-mq streams: component version with information disclosure flaw
A flaw was found in Red Hat's AMQ-Streams, which ships a version of the OKHttp component with an information disclosure flaw via an exception triggered by a header containing an illegal value. This issue could allow an authenticated attacker to access informa…
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Medium 5.5
Operator: plaintext password in operator log
A flaw was found in Red Hat AMQ Broker Operator, where it displayed a password defined in ActiveMQArtemisAddress CR, shown in plain text in the Operator Log. This flaw allows an authenticated local attacker to access information outside of their permissions.
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Medium 4.3
Codehaus-plexus: xml external entity (xxe) injection
A flaw was found in codehaus-plexus. The org.codehaus.plexus.util.xml.XmlWriterUtil#writeComment fails to sanitize comments for a --> sequence. This issue means that text contained in the command string could be interpreted as XML and allow for XML injection.
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Medium 4.4
Heap out of bound read in builtin.c
A heap out-of-bounds read flaw was found in builtin.c in the gawk package. This issue may lead to a crash and could be used to read sensitive information.
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Medium 6.5
Possible dos from guest to host invringh_kiov_advance in vhost driver at drivers/vhost/vringh.c
A flaw was found in vringh_kiov_advance in drivers/vhost/vringh.c in the host side of a virtio ring in the Linux Kernel. This issue may result in a denial of service from guest to host via zero length descriptor.
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Medium 6.6
Insecure barbican configuration file leaking credential
A credentials leak flaw was found in OpenStack Barbican. This flaw allows a local authenticated attacker to read the configuration file, gaining access to sensitive credentials.
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Medium 6.0
Incomplete container isolation
A vulnerability was found in OpenStack Barbican containers. This vulnerability is only applicable to deployments that utilize an all-in-one configuration. Barbican containers share the same CGROUP, USER, and NET namespace with the host system and other OpenSt…
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Medium 4.3
Kiali: error message spoofing in kiali ui
A content spoofing vulnerability was found in Kiali. It was discovered that Kiali does not implement error handling when the page or endpoint being accessed cannot be found. This issue allows an attacker to perform arbitrary text injection when an error respo…
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Medium 6.8
Keycloak: session takeover with oidc offline refreshtokens
A flaw was found in the offline_access scope in Keycloak. This issue would affect users of shared computers more (especially if cookies are not cleared), due to a lack of root session validation, and the reuse of session ids across root and user authenticatio…
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Medium 6.4
Keycloak: xss on impersonation under specific circumstances
A flaw was found in Keycloak. Under specific circumstances, HTML entities are not sanitized during user impersonation, resulting in a Cross-site scripting (XSS) vulnerability.
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Medium 5.9
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_…
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Medium 6.5
Glibc: stack read overflow in getaddrinfo in no-aaaa mode
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 potentially disclose stack contents thr…
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Medium 4.4
Plain-text passwords saved in /var/log/messages
A flaw was found in OpenStack. Multiple components show plain-text passwords in /var/log/messages during the OpenStack overcloud update run, leading to a disclosure of sensitive information problem.
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Medium 4.8
Cri-o: security regression of cve-2022-27652
The version of cri-o as released for Red Hat OpenShift Container Platform 4.9.48, 4.10.31, and 4.11.6 via RHBA-2022:6316, RHBA-2022:6257, and RHBA-2022:6658, respectively, included an incorrect version of cri-o missing the fix for CVE-2022-27652, which was pr…
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Medium 6.5
Quay: cross-site request forgery (csrf) on config-editor page
A flaw was found in Quay. Cross-site request forgery (CSRF) attacks force a user to perform unwanted actions in an application. During the pentest, it was detected that the config-editor page is vulnerable to CSRF. The config-editor page is used to configure …
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Medium 6.3
Out of bounds read in parse_module function in bfd/vms-alpha.c
An out-of-bounds read flaw was found in the parse_module function in bfd/vms-alpha.c in Binutils.
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Medium 4.7
Field `file_table` of `struct module *module` is uninitialized
A flaw was found in Binutils. The use of an uninitialized field in the struct module *module may lead to application crash and local denial of service.
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Medium 4.7
Local variable `ch_type` in function `bfd_init_section_decompress_status` can be uninitialized
A flaw was found in Binutils. A logic fail in the bfd_init_section_decompress_status function may lead to the use of an uninitialized variable that can cause a crash and local denial of service.
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Medium 4.7
Field `the_bfd` of `asymbol` is uninitialized in function `bfd_mach_o_get_synthetic_symtab`
A flaw was found in Binutils. The field `the_bfd` of `asymbol`struct is uninitialized in the `bfd_mach_o_get_synthetic_symtab` function, which may lead to an application crash and local denial of service.
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Medium 5.5
G_variant_byteswap() can take a long time with some non-normal inputs
A flaw was found in GLib. GVariant deserialization is vulnerable to a slowdown issue where a crafted GVariant can cause excessive processing, leading to denial of service.
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Medium 5.5
Gvariant offset table entry size is not checked in is_normal()
A flaw was found in GLib. GVariant deserialization fails to validate that the input conforms to the expected format, leading to denial of service.
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Medium 5.5
Gvariant deserialisation does not match spec for non-normal data
A flaw was found in GLib. GVariant deserialization is vulnerable to an exponential blowup issue where a crafted GVariant can cause excessive processing, leading to denial of service.
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Medium 6.5
Qemu: vnc: infinite loop in inflate_buffer() leads to denial of service
A flaw was found in the QEMU built-in VNC server while processing ClientCutText messages. A wrong exit condition may lead to an infinite loop when inflating an attacker controlled zlib buffer in the `inflate_buffer` function. This could allow a remote authent…
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Medium 5.3
Sev-es / sev-snp vmgexit double fetch vulnerability
A flaw was found in KVM AMD Secure Encrypted Virtualization (SEV) in the Linux kernel. A KVM guest using SEV-ES or SEV-SNP with multiple vCPUs can trigger a double fetch race condition vulnerability and invoke the `VMGEXIT` handler recursively. If an attacker…