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Red Hat
2,622 known vulnerabilities.
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Medium 5.9
Trustyai-explainability: command injection via lmevaljob cr
A command injection vulnerability was discovered in the TrustyAI Explainability toolkit. Arbitrary commands placed in certain fields of a LMEValJob custom resource (CR) may be executed in the LMEvalJob pod's terminal. This issue can be exploited via a malicio…
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Medium 5.5
Xorg-x11-server-xwayland: xorg-x11-server: tigervnc: unprocessed client request due to bytes to ignore
A flaw was found in the X server's request handling. Non-zero 'bytes to ignore' in a client's request can cause the server to skip processing another client's request, potentially leading to a denial of service.
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Medium 6.1
Xorg-x11-server-xwayland: xorg-x11-server: tigervnc: data leak in xfixes extension's xfixessetclientdisconnectmode
A flaw was found in the XFIXES extension. The XFixesSetClientDisconnectMode handler does not validate the request length, allowing a client to read unintended memory from previous requests.
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Medium 6.1
Xorg-x11-server-xwayland: xorg-x11-server: tigervnc: out-of-bounds read in x rendering extension animated cursors
A flaw was found in the X Rendering extension's handling of animated cursors. If a client provides no cursors, the server assumes at least one is present, leading to an out-of-bounds read and potential crash.
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Medium 5.5
Libgepub: integer overflow in libgepub's epub archive handling
A flaw was found in libgepub, a library used to read EPUB files. The software mishandles file size calculations when opening specially crafted EPUB files, leading to incorrect memory allocations. This issue causes the application to crash. Known affected usag…
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Medium 6.1
Gimp: gimp integer overflow
A flaw was found in GIMP. An integer overflow vulnerability exists in the GIMP "Despeckle" plug-in. The issue occurs due to unchecked multiplication of image dimensions, such as width, height, and bytes-per-pixel (img_bpp), which can result in allocating insu…
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Medium 6.6CVE-2025-5915 Public exploit
Libarchive: heap buffer over read in copy_from_lzss_window() at archive_read_support_format_rar.c
A vulnerability has been identified in the libarchive library. This flaw can lead to a heap buffer over-read due to the size of a filter block potentially exceeding the Lempel-Ziv-Storer-Schieber (LZSS) window. This means the library may attempt to read beyon…
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Medium 5.7
Rhcl: sharedsecretref can be used to leak secrets severity
The AuthPolicy metadata on Red Hat Connectivity Link contains an object which stores secretes, however it assumes those secretes are already in the kuadrant-system instead of copying it to the referred namespace. This creates space for a malicious actor with …
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Medium 5.7
Rhcl: authorino denial of service through authpolicy with sharedsecretref severity
A Developer persona can bring down the Authorino service, preventing the evaluation of all AuthPolicies on the cluster
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Medium 5.7
Rhcl: authpolicy callbacks result in denial of service in authorino severity
The Authorino service in the Red Hat Connectivity Link is the authorization service for zero trust API security. Authorino allows the users with developer persona to add callbacks to be executed to HTTP endpoints once the authorization process is completed. I…
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Medium 6.5
Nbdkit: nbdkit-server: off-by-one error when processing block status may lead to a denial of service
There's a flaw in the nbdkit server when handling responses from its plugins regarding the status of data blocks. If a client makes a specific request for a very large data range, and a plugin responds with an even larger single block, the nbdkit server can e…
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Medium 6.5
Nbd: nbdkit: integer overflow triggers an assertion resulting in denial of service
A flaw exists in the nbdkit "blocksize" filter that can be triggered by a specific type of client request. When a client requests block status information for a very large data range, exceeding a certain limit, it causes an internal error in the nbdkit, leadi…
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Medium 4.9
Samba: smbd doesn't pick up group membership changes when re-authenticating an expired smb session
A flaw was found in Samba. The smbd service daemon does not pick up group membership changes when re-authenticating an expired SMB session. This issue can expose file shares until clients disconnect and then connect again.
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Medium 4.7
Systemd-coredump: race condition that allows a local attacker to crash a suid program and gain read access to the resulting core dump
A vulnerability was found in systemd-coredump. This flaw allows an attacker to force a SUID process to crash and replace it with a non-SUID binary to access the original's privileged process coredump, allowing the attacker to read sensitive data, such as /etc…
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Medium 4.4
Coreutils: heap buffer under-read in gnu coreutils sort via key specification
A flaw was found in GNU Coreutils. The sort utility's begfield() function is vulnerable to a heap buffer under-read. The program may access memory outside the allocated buffer if a user runs a crafted command using the traditional key format. A malicious inpu…
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Medium 5.0
Stackrox: xss in stackrox
A flaw was found in Stackrox, where it is vulnerable to Cross-site scripting (XSS) if the script code is included in a small subset of table cells. The only known potential exploit is if the script is included in the name of a Kubernetes “Role” object* that i…
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Medium 5.5
Activemq-artemis-operator: amq broker operator starting credentials reuse
A flaw was found in ActiveMQ Artemis. The password generated by activemq-artemis-operator does not regenerate between separated CR dependencies.
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Medium 6.5
Libsoup: off-by-one out-of-bounds read in find_boundary() in soup-multipart.c
A vulnerability was found in the libsoup package. This flaw stems from its failure to correctly verify the termination of multipart HTTP messages. This can allow a remote attacker to send a specially crafted multipart HTTP body, causing the libsoup-consuming …
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Medium 4.3CVE-2025-4476 Public exploit
Libsoup: null pointer dereference in libsoup may lead to denial of service
A denial-of-service vulnerability has been identified in the libsoup HTTP client library. This flaw can be triggered when a libsoup client receives a 401 (Unauthorized) HTTP response containing a specifically crafted domain parameter within the WWW-Authentica…
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Medium 6.5
Gnome-remote-desktop: freerdp: unauthenticated rdp packet causes segfault in freerdp leading to denial of service
A flaw was found in the FreeRDP used by Anaconda's remote install feature, where a crafted RDP packet could trigger a segmentation fault. This issue causes the service to crash and remain defunct, resulting in a denial of service. It occurs pre-boot and is li…
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Medium 6.5
Crossbeam-channel: crossbeam-channel vulnerable to double free on drop
In crossbeam-channel rust crate, the internal `Channel` type's `Drop` method has a race condition which could, in some circumstances, lead to a double-free that could result in memory corruption.
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Medium 5.3
Ring: some aes functions may panic when overflow checking is enabled in ring
A flaw was found in Rust's Ring package. A panic may be triggered when overflow checking is enabled. In the QUIC protocol, this flaw allows an attacker to induce this panic by sending a specially crafted packet. It will likely occur unintentionally in 1 out o…
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Medium 5.9
Grub2: grub allow access to encrypted device through cli once root device is unlocked via tpm
A flaw was found in systems utilizing LUKS-encrypted disks with GRUB configured for TPM-based auto-decryption. When GRUB is set to automatically decrypt disks using keys stored in the TPM, it reads the decryption key into system memory. If an attacker with ph…
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Medium 5.5
Gnuplot: gnuplot heap-buffer overflow on utf8_copy_one
gnuplot is affected by a heap buffer overflow at function utf8_copy_one.
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Medium 6.5
Quay: incorrect privilege assignment
A flaw was found in Quay. When an organization acts as a proxy cache, and a user or robot pulls an image that hasn't been mirrored yet, they are granted "Admin" permissions on the newly created repository.
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Medium 4.8
Glib: buffer underflow on glib through glib/gstring.c via function g_string_insert_unichar
A flaw was found in GLib, which is vulnerable to an integer overflow in the g_string_insert_unichar() function. When the position at which to insert the character is large, the position will overflow, leading to a buffer underwrite.
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Medium 5.4
Org.keycloak.authentication: two factor authentication bypass
A flaw was found in Keycloak. The org.keycloak.authorization package may be vulnerable to circumventing required actions, allowing users to circumvent requirements such as setting up two-factor authentication.
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Medium 4.3
Libsoup: cookie domain validation bypass via uppercase characters in libsoup
A flaw was found in libsoup. When handling cookies, libsoup clients mistakenly allow cookies to be set for public suffix domains if the domain contains at least two components and includes an uppercase character. This bypasses public suffix protections and co…
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Medium 6.8
Libsoup: information disclosure may leads libsoup client sends authorization header to a different host when being redirected by a server
A flaw was found in libsoup. When libsoup clients encounter an HTTP redirect, they mistakenly send the HTTP Authorization header to the new host that the redirection points to. This allows the new host to impersonate the user to the original host that issued …
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Medium 6.5
Libsoup: memory leak on soup_header_parse_quality_list() via soup-headers.c
A flaw was found in libsoup. It is vulnerable to memory leaks in the soup_header_parse_quality_list() function when parsing a quality list that contains elements with all zeroes.
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Medium 5.5
Xfig: fig2dev segmentation fault in read_arcobject
In xfig diagramming tool, a segmentation fault while running fig2dev allows an attacker to availability via local input manipulation via read_arcobject function.
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Medium 5.5
Xfig: transfig: fig2dev segmentation fault vulnerability
A flaw was found in fig2dev. This vulnerability allows availability via local input manipulation via genge_itp_spline function.
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Medium 5.5
Xfig: fig2dev stack-overflow via read_objects
In xfig diagramming tool, a stack-overflow while running fig2dev allows memory corruption via local input manipulation via read_objects function.
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Medium 5.4
Mod_proxy_cluster: mod_proxy_cluster unauthorized mcmp requests
A vulnerability was found in mod_proxy_cluster. The issue is that the <Directory> directive should be replaced by the <Location> directive as the former does not restrict IP/host access as `Require ip IP_ADDRESS` would suggest. This means that anyone with acc…
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Medium 5.9
Krb5: kerberos rc4-hmac-md5 checksum vulnerability enabling message spoofing via md5 collisions
A vulnerability in the MIT Kerberos implementation allows GSSAPI-protected messages using RC4-HMAC-MD5 to be spoofed due to weaknesses in the MD5 checksum design. If RC4 is preferred over stronger encryption types, an attacker could exploit MD5 collisions to …
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Medium 6.5
Libsoup: null pointer dereference in client when server omits the "nonce" parameter in an unauthorized response with digest authentication
A flaw was found in libsoup, where SoupAuthDigest is vulnerable to a NULL pointer dereference. The HTTP server may cause the libsoup client to crash.
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Medium 6.5
Libsoup: null pointer deference on libsoup via /auth/soup-auth-digest.c through "soup_auth_digest_authenticate" on client when server omits the "realm" parameter in an unauthorized response with digest authentication
A flaw was found in libsoup, where soup_auth_digest_authenticate() is vulnerable to a NULL pointer dereference. This issue may cause the libsoup client to crash.
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Medium 5.3
Libsoup: null pointer dereference on libsoup through function "sniff_mp4" in soup-content-sniffer.c
A flaw was found in libsoup. SoupContentSniffer may be vulnerable to a NULL pointer dereference in the sniff_mp4 function. The HTTP server may cause the libsoup client to crash.
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Medium 5.3
Libsoup: denial of service in server when client requests a large amount of overlapping ranges with range header
A flaw was found in libsoup. The implementation of HTTP range requests is vulnerable to a resource consumption attack. This flaw allows a malicious client to request the same range many times in a single HTTP request, causing the server to use large amounts o…
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Medium 6.2
Org.jboss.eap:wildfly-ejb3: improper deserialization in jboss marshalling allows remote code execution
A security flaw exists in WildFly and JBoss Enterprise Application Platform (EAP) within the Enterprise JavaBeans (EJB) remote invocation mechanism. This vulnerability stems from untrusted data deserialization handled by JBoss Marshalling. This flaw allows an…