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Redhat : Security Vulnerabilities (CVSS score between 4 and 5.99)

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# CVE ID CWE ID # of Exploits Vulnerability Type(s) Publish Date Update Date Score Gained Access Level Access Complexity Authentication Conf. Integ. Avail.
1 CVE-2022-30598 2022-05-18 2022-06-13
4.0
None Remote Low ??? Partial None None
A flaw was found in moodle where global search results could include author information on some activities where a user may not otherwise have access to it.
2 CVE-2022-30597 2022-05-18 2022-06-13
5.0
None Remote Low Not required Partial None None
A flaw was found in moodle where the description user field was not hidden when being set as a hidden user field.
3 CVE-2022-27666 787 Overflow 2022-03-23 2022-07-04
4.6
None Local Low Not required Partial Partial Partial
A heap buffer overflow flaw was found in IPsec ESP transformation code in net/ipv4/esp4.c and net/ipv6/esp6.c. This flaw allows a local attacker with a normal user privilege to overwrite kernel heap objects and may cause a local privilege escalation threat.
4 CVE-2022-27652 276 2022-04-18 2022-04-27
4.6
None Local Low Not required Partial Partial Partial
A flaw was found in cri-o, where containers were incorrectly started with non-empty default permissions. A vulnerability was found in Moby (Docker Engine) where containers started incorrectly with non-empty inheritable Linux process capabilities. This flaw allows an attacker with access to programs with inheritable file capabilities to elevate those capabilities to the permitted set when execve(2) runs.
5 CVE-2022-27651 276 2022-04-04 2022-05-07
4.9
None Remote Medium ??? Partial Partial None
A flaw was found in buildah where containers were incorrectly started with non-empty default permissions. A bug was found in Moby (Docker Engine) where containers were incorrectly started with non-empty inheritable Linux process capabilities, enabling an attacker with access to programs with inheritable file capabilities to elevate those capabilities to the permitted set when execve(2) runs. This has the potential to impact confidentiality and integrity.
6 CVE-2022-21682 22 Dir. Trav. 2022-01-13 2022-02-10
4.0
None Remote Low ??? None Partial None
Flatpak is a Linux application sandboxing and distribution framework. A path traversal vulnerability affects versions of Flatpak prior to 1.12.3 and 1.10.6. flatpak-builder applies `finish-args` last in the build. At this point the build directory will have the full access that is specified in the manifest, so running `flatpak build` against it will gain those permissions. Normally this will not be done, so this is not problem. However, if `--mirror-screenshots-url` is specified, then flatpak-builder will launch `flatpak build --nofilesystem=host appstream-utils mirror-screenshots` after finalization, which can lead to issues even with the `--nofilesystem=host` protection. In normal use, the only issue is that these empty directories can be created wherever the user has write permissions. However, a malicious application could replace the `appstream-util` binary and potentially do something more hostile. This has been resolved in Flatpak 1.12.3 and 1.10.6 by changing the behaviour of `--nofilesystem=home` and `--nofilesystem=host`.
7 CVE-2022-1949 863 Bypass 2022-06-02 2022-06-13
5.0
None Remote Low Not required Partial None None
An access control bypass vulnerability found in 389-ds-base. That mishandling of the filter that would yield incorrect results, but as that has progressed, can be determined that it actually is an access control bypass. This may allow any remote unauthenticated user to issue a filter that allows searching for database items they do not have access to, including but not limited to potentially userPassword hashes and other sensitive data.
8 CVE-2022-1665 Bypass 2022-06-21 2022-06-29
4.6
None Local Low Not required Partial Partial Partial
A set of pre-production kernel packages of Red Hat Enterprise Linux for IBM Power architecture can be booted by the grub in Secure Boot mode even though it shouldn't. These kernel builds don't have the secure boot lockdown patches applied to it and can bypass the secure boot validations, allowing the attacker to load another non-trusted code.
9 CVE-2022-1466 863 2022-04-26 2022-05-06
4.0
None Remote Low ??? None Partial None
Due to improper authorization, Red Hat Single Sign-On is vulnerable to users performing actions that they should not be allowed to perform. It was possible to add users to the master realm even though no respective permission was granted.
10 CVE-2022-1055 416 +Priv 2022-03-29 2022-06-03
4.6
None Local Low Not required Partial Partial Partial
A use-after-free exists in the Linux Kernel in tc_new_tfilter that could allow a local attacker to gain privilege escalation. The exploit requires unprivileged user namespaces. We recommend upgrading past commit 04c2a47ffb13c29778e2a14e414ad4cb5a5db4b5
11 CVE-2022-0996 613 2022-03-23 2022-04-29
5.0
None Remote Low Not required Partial None None
A vulnerability was found in the 389 Directory Server that allows expired passwords to access the database to cause improper authentication.
12 CVE-2022-0984 863 2022-04-29 2022-05-10
4.0
None Remote Low ??? None Partial None
Users with the capability to configure badge criteria (teachers and managers by default) were able to configure course badges with profile field criteria, which should only be available for site badges.
13 CVE-2022-0918 DoS 2022-03-16 2022-03-28
5.0
None Remote Low Not required None None Partial
A vulnerability was discovered in the 389 Directory Server that allows an unauthenticated attacker with network access to the LDAP port to cause a denial of service. The denial of service is triggered by a single message sent over a TCP connection, no bind or other authentication is required. The message triggers a segmentation fault that results in slapd crashing.
14 CVE-2022-0897 667 2022-03-25 2022-05-19
4.0
None Remote Low ??? None None Partial
A flaw was found in the libvirt nwfilter driver. The virNWFilterObjListNumOfNWFilters method failed to acquire the `driver->nwfilters` mutex before iterating over virNWFilterObj instances. There was no protection to stop another thread from concurrently modifying the `driver->nwfilters` object. This flaw allows a malicious, unprivileged user to exploit this issue via libvirt’s API virConnectNumOfNWFilters to crash the network filter management daemon (libvirtd/virtnwfilterd).
15 CVE-2022-0866 863 2022-05-10 2022-05-18
4.3
None Remote Medium Not required Partial None None
This is a concurrency issue that can result in the wrong caller principal being returned from the session context of an EJB that is configured with a RunAs principal. In particular, the org.jboss.as.ejb3.component.EJBComponent class has an incomingRunAsIdentity field. This field is used by the org.jboss.as.ejb3.security.RunAsPrincipalInterceptor to keep track of the current identity prior to switching to a new identity created using the RunAs principal. The exploit consist that the EJBComponent#incomingRunAsIdentity field is currently just a SecurityIdentity. This means in a concurrent environment, where multiple users are repeatedly invoking an EJB that is configured with a RunAs principal, it's possible for the wrong the caller principal to be returned from EJBComponent#getCallerPrincipal. Similarly, it's also possible for EJBComponent#isCallerInRole to return the wrong value. Both of these methods rely on incomingRunAsIdentity. Affects all versions of JBoss EAP from 7.1.0 and all versions of WildFly 11+ when Elytron is enabled.
16 CVE-2022-0853 401 +Info 2022-03-11 2022-03-18
5.0
None Remote Low Not required None None Partial
A flaw was found in JBoss-client. The vulnerability occurs due to a memory leak on the JBoss client-side, when using UserTransaction repeatedly and leads to information leakage vulnerability.
17 CVE-2022-0711 835 DoS 2022-03-02 2022-05-23
5.0
None Remote Low Not required None None Partial
A flaw was found in the way HAProxy processed HTTP responses containing the "Set-Cookie2" header. This flaw could allow an attacker to send crafted HTTP response packets which lead to an infinite loop, eventually resulting in a denial of service condition. The highest threat from this vulnerability is availability.
18 CVE-2022-0561 476 DoS 2022-02-11 2022-03-31
4.3
None Remote Medium Not required None None Partial
Null source pointer passed as an argument to memcpy() function within TIFFFetchStripThing() in tif_dirread.c in libtiff versions from 3.9.0 to 4.3.0 could lead to Denial of Service via crafted TIFF file. For users that compile libtiff from sources, the fix is available with commit eecb0712.
19 CVE-2022-0552 444 2022-04-11 2022-04-18
4.3
None Remote Medium Not required None Partial None
A flaw was found in the original fix for the netty-codec-http CVE-2021-21409, where the OpenShift Logging openshift-logging/elasticsearch6-rhel8 container was incomplete. The vulnerable netty-codec-http maven package was not removed from the image content. This flaw affects origin-aggregated-logging versions 3.11.
20 CVE-2022-0532 732 2022-02-09 2022-02-22
4.9
None Remote Medium ??? Partial None Partial
An incorrect sysctls validation vulnerability was found in CRI-O 1.18 and earlier. The sysctls from the list of "safe" sysctls specified for the cluster will be applied to the host if an attacker is able to create a pod with a hostIPC and hostNetwork kernel namespace.
21 CVE-2022-0530 Exec Code 2022-02-09 2022-05-17
4.3
None Remote Medium Not required None None Partial
A flaw was found in Unzip. The vulnerability occurs during the conversion of a wide string to a local string that leads to a heap of out-of-bound write. This flaw allows an attacker to input a specially crafted zip file, leading to a crash or code execution.
22 CVE-2022-0529 787 Exec Code 2022-02-09 2022-05-06
4.3
None Remote Medium Not required None None Partial
A flaw was found in Unzip. The vulnerability occurs during the conversion of a wide string to a local string that leads to a heap of out-of-bound write. This flaw allows an attacker to input a specially crafted zip file, leading to a crash or code execution.
23 CVE-2022-0516 2022-03-10 2022-03-31
4.6
None Local Low Not required Partial Partial Partial
A vulnerability was found in kvm_s390_guest_sida_op in the arch/s390/kvm/kvm-s390.c function in KVM for s390 in the Linux kernel. This flaw allows a local attacker with a normal user privilege to obtain unauthorized memory write access. This flaw affects Linux kernel versions prior to 5.17-rc4.
24 CVE-2022-0492 287 Bypass 2022-03-03 2022-06-03
4.4
None Local Medium Not required Partial Partial Partial
A vulnerability was found in the Linux kernel’s cgroup_release_agent_write in the kernel/cgroup/cgroup-v1.c function. This flaw, under certain circumstances, allows the use of the cgroups v1 release_agent feature to escalate privileges and bypass the namespace isolation unexpectedly.
25 CVE-2022-0330 281 2022-03-25 2022-05-26
4.6
None Local Low Not required Partial Partial Partial
A random memory access flaw was found in the Linux kernel's GPU i915 kernel driver functionality in the way a user may run malicious code on the GPU. This flaw allows a local user to crash the system or escalate their privileges on the system.
26 CVE-2021-44733 416 2021-12-22 2022-06-01
4.4
None Local Medium Not required Partial Partial Partial
A use-after-free exists in drivers/tee/tee_shm.c in the TEE subsystem in the Linux kernel through 5.15.11. This occurs because of a race condition in tee_shm_get_from_id during an attempt to free a shared memory object.
27 CVE-2021-42781 787 Overflow 2022-04-18 2022-04-25
5.0
None Remote Low Not required None None Partial
Heap buffer overflow issues were found in Opensc before version 0.22.0 in pkcs15-oberthur.c that could potentially crash programs using the library.
28 CVE-2021-42780 252 2022-04-18 2022-04-25
5.0
None Remote Low Not required None None Partial
A use after return issue was found in Opensc before version 0.22.0 in insert_pin function that could potentially crash programs using the library.
29 CVE-2021-42779 416 2022-04-18 2022-04-28
5.0
None Remote Low Not required None None Partial
A heap use after free issue was found in Opensc before version 0.22.0 in sc_file_valid.
30 CVE-2021-42778 672 2022-04-18 2022-04-28
5.0
None Remote Low Not required None None Partial
A heap double free issue was found in Opensc before version 0.22.0 in sc_pkcs15_free_tokeninfo.
31 CVE-2021-41819 565 2022-01-01 2022-05-08
5.0
None Remote Low Not required None Partial None
CGI::Cookie.parse in Ruby through 2.6.8 mishandles security prefixes in cookie names. This also affects the CGI gem through 0.3.0 for Ruby.
32 CVE-2021-41817 DoS 2022-01-01 2022-05-08
5.0
None Remote Low Not required None None Partial
Date.parse in the date gem through 3.2.0 for Ruby allows ReDoS (regular expression Denial of Service) via a long string. The fixed versions are 3.2.1, 3.1.2, 3.0.2, and 2.0.1.
33 CVE-2021-40153 22 Dir. Trav. 2021-08-27 2021-10-07
5.8
None Remote Medium Not required None Partial Partial
squashfs_opendir in unsquash-1.c in Squashfs-Tools 4.5 stores the filename in the directory entry; this is then used by unsquashfs to create the new file during the unsquash. The filename is not validated for traversal outside of the destination directory, and thus allows writing to locations outside of the destination.
34 CVE-2021-32672 125 2021-10-04 2022-05-13
4.0
None Remote Low ??? Partial None None
Redis is an open source, in-memory database that persists on disk. When using the Redis Lua Debugger, users can send malformed requests that cause the debugger’s protocol parser to read data beyond the actual buffer. This issue affects all versions of Redis with Lua debugging support (3.2 or newer). The problem is fixed in versions 6.2.6, 6.0.16 and 5.0.14.
35 CVE-2021-32029 200 +Info 2021-10-08 2021-12-03
4.0
None Remote Low ??? Partial None None
A flaw was found in postgresql. Using an UPDATE ... RETURNING command on a purpose-crafted table, an authenticated database user could read arbitrary bytes of server memory. The highest threat from this vulnerability is to data confidentiality.
36 CVE-2021-31918 200 +Info 2021-05-06 2021-05-17
5.0
None Remote Low Not required Partial None None
A flaw was found in tripleo-ansible version as shipped in Red Hat Openstack 16.1. The Ansible log file is readable to all users during stack update and creation. The highest threat from this vulnerability is to data confidentiality.
37 CVE-2021-30501 20 DoS 2021-05-27 2021-06-08
4.3
None Remote Medium Not required None None Partial
An assertion abort was found in upx MemBuffer::alloc() in mem.cpp, in version UPX 4.0.0. The flow allows attackers to cause a denial of service (abort) via a crafted file.
38 CVE-2021-30471 674 Overflow 2021-05-26 2021-06-08
4.3
None Remote Medium Not required None None Partial
A flaw was found in PoDoFo 0.9.7. An uncontrolled recursive call in PdfNamesTree::AddToDictionary function in src/podofo/doc/PdfNamesTree.cpp can lead to a stack overflow.
39 CVE-2021-30470 674 Overflow 2021-05-26 2021-06-08
4.3
None Remote Medium Not required None None Partial
A flaw was found in PoDoFo 0.9.7. An uncontrolled recursive call among PdfTokenizer::ReadArray(), PdfTokenizer::GetNextVariant() and PdfTokenizer::ReadDataType() functions can lead to a stack overflow.
40 CVE-2021-30469 416 DoS 2021-05-26 2021-06-08
4.3
None Remote Medium Not required None None Partial
A flaw was found in PoDoFo 0.9.7. An use-after-free in PoDoFo::PdfVecObjects::Clear() function can cause a denial of service via a crafted PDF file.
41 CVE-2021-23214 89 Sql 2022-03-04 2022-03-15
5.1
None Remote High Not required Partial Partial Partial
When the server is configured to use trust authentication with a clientcert requirement or to use cert authentication, a man-in-the-middle attacker can inject arbitrary SQL queries when a connection is first established, despite the use of SSL certificate verification and encryption.
42 CVE-2021-20324 384 2022-04-18 2022-04-26
5.8
None Remote Medium Not required Partial Partial None
A flaw was found in WildFly Elytron. A variation to the use of a session fixation exploit when using Undertow was found despite Undertow switching the session ID after authentication.
43 CVE-2021-20323 79 XSS 2022-03-25 2022-03-29
4.3
None Remote Medium Not required None Partial None
A POST based reflected Cross Site Scripting vulnerability on has been identified in Keycloak.
44 CVE-2021-20321 362 2022-02-18 2022-05-11
4.7
None Local Medium Not required None None Complete
A race condition accessing file object in the Linux kernel OverlayFS subsystem was found in the way users do rename in specific way with OverlayFS. A local user could use this flaw to crash the system.
45 CVE-2021-20306 863 2021-06-01 2021-09-09
4.0
None Remote Low ??? Partial None None
A flaw was found in the BPMN editor in version jBPM 7.51.0.Final. Any authenticated user from any project can see the name of Ruleflow Groups from other projects, despite the user not having access to those projects. The highest threat from this vulnerability is to confidentiality.
46 CVE-2021-20293 79 XSS 2021-06-10 2021-09-20
4.3
None Remote Medium Not required None Partial None
A reflected Cross-Site Scripting (XSS) flaw was found in RESTEasy in all versions of RESTEasy up to 4.6.0.Final, where it did not properly handle URL encoding when calling @javax.ws.rs.PathParam without any @Produces MediaType. This flaw allows an attacker to launch a reflected XSS attack. The highest threat from this vulnerability is to data confidentiality and integrity.
47 CVE-2021-20289 209 2021-03-26 2022-05-10
5.0
None Remote Low Not required Partial None None
A flaw was found in RESTEasy in all versions of RESTEasy up to 4.6.0.Final. The endpoint class and method names are returned as part of the exception response when RESTEasy cannot convert one of the request URI path or query values to the matching JAX-RS resource method's parameter value. The highest threat from this vulnerability is to data confidentiality.
48 CVE-2021-20286 617 DoS 2021-03-15 2021-03-22
4.0
None Remote Low ??? None None Partial
A flaw was found in libnbd 1.7.3. An assertion failure in nbd_unlocked_opt_go in ilb/opt.c may lead to denial of service.
49 CVE-2021-20271 345 Exec Code 2021-03-26 2021-12-10
5.1
None Remote High Not required Partial Partial Partial
A flaw was found in RPM's signature check functionality when reading a package file. This flaw allows an attacker who can convince a victim to install a seemingly verifiable package, whose signature header was modified, to cause RPM database corruption and execute code. The highest threat from this vulnerability is to data integrity, confidentiality, and system availability.
50 CVE-2021-20270 835 DoS 2021-03-23 2021-12-10
5.0
None Remote Low Not required None None Partial
An infinite loop in SMLLexer in Pygments versions 1.5 to 2.7.3 may lead to denial of service when performing syntax highlighting of a Standard ML (SML) source file, as demonstrated by input that only contains the "exception" keyword.
Total number of vulnerabilities : 1874   Page : 1 (This Page)2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38
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