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Redhat : Security Vulnerabilities (CVSS score between 3 and 3.99)

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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-2021-20253 552 2021-03-09 2021-06-02
3.5
None Local High ??? Partial Partial Partial
A flaw was found in ansible-tower. The default installation is vulnerable to Job Isolation escape allowing an attacker to elevate the privilege from a low privileged user to the awx user from outside the isolated environment. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
2 CVE-2021-20197 59 2021-03-26 2021-05-28
3.3
None Local Medium Not required Partial Partial None
There is an open race window when writing output in the following utilities in GNU binutils version 2.35 and earlier:ar, objcopy, strip, ranlib. When these utilities are run as a privileged user (presumably as part of a script updating binaries across different users), an unprivileged user can trick these utilities into getting ownership of arbitrary files through a symlink.
3 CVE-2021-3642 203 2021-08-05 2021-10-20
3.5
None Remote Medium ??? Partial None None
A flaw was found in Wildfly Elytron in versions prior to 1.10.14.Final, prior to 1.15.5.Final and prior to 1.16.1.Final where ScramServer may be susceptible to Timing Attack if enabled. The highest threat of this vulnerability is confidentiality.
4 CVE-2021-3583 77 2021-09-22 2021-10-05
3.6
None Local Low Not required Partial Partial None
A flaw was found in Ansible, where a user's controller is vulnerable to template injection. This issue can occur through facts used in the template if the user is trying to put templates in multi-line YAML strings and the facts being handled do not routinely include special template characters. This flaw allows attackers to perform command injection, which discloses sensitive information. The highest threat from this vulnerability is to confidentiality and integrity.
5 CVE-2021-3536 79 XSS 2021-05-20 2021-05-26
3.5
None Remote Medium ??? None Partial None
A flaw was found in Wildfly in versions before 23.0.2.Final while creating a new role in domain mode via the admin console, it is possible to add a payload in the name field, leading to XSS. This affects Confidentiality and Integrity.
6 CVE-2021-3507 119 Overflow +Info 2021-05-06 2021-06-01
3.6
None Local Low Not required Partial None Partial
A heap buffer overflow was found in the floppy disk emulator of QEMU up to 6.0.0 (including). It could occur in fdctrl_transfer_handler() in hw/block/fdc.c while processing DMA read data transfers from the floppy drive to the guest system. A privileged guest user could use this flaw to crash the QEMU process on the host resulting in DoS scenario, or potential information leakage from the host memory.
7 CVE-2021-3501 787 2021-05-06 2021-06-18
3.6
None Local Low Not required None Partial Partial
A flaw was found in the Linux kernel in versions before 5.12. The value of internal.ndata, in the KVM API, is mapped to an array index, which can be updated by a user process at anytime which could lead to an out-of-bounds write. The highest threat from this vulnerability is to data integrity and system availability.
8 CVE-2021-3393 209 +Info 2021-04-01 2021-06-04
3.5
None Remote Medium ??? Partial None None
An information leak was discovered in postgresql in versions before 13.2, before 12.6 and before 11.11. A user having UPDATE permission but not SELECT permission to a particular column could craft queries which, under some circumstances, might disclose values from that column in error messages. An attacker could use this flaw to obtain information stored in a column they are allowed to write but not read.
9 CVE-2020-27839 522 XSS 2021-05-26 2021-06-03
3.5
None Remote Medium ??? None Partial None
A flaw was found in ceph-dashboard. The JSON Web Token (JWT) used for user authentication is stored by the frontend application in the browser’s localStorage which is potentially vulnerable to attackers via XSS attacks. The highest threat from this vulnerability is to data confidentiality and integrity.
10 CVE-2020-27781 522 2020-12-18 2021-06-03
3.6
None Local Low Not required Partial Partial None
User credentials can be manipulated and stolen by Native CephFS consumers of OpenStack Manila, resulting in potential privilege escalation. An Open Stack Manila user can request access to a share to an arbitrary cephx user, including existing users. The access key is retrieved via the interface drivers. Then, all users of the requesting OpenStack project can view the access key. This enables the attacker to target any resource that the user has access to. This can be done to even "admin" users, compromising the ceph administrator. This flaw affects Ceph versions prior to 14.2.16, 15.x prior to 15.2.8, and 16.x prior to 16.2.0.
11 CVE-2020-25662 665 2020-11-05 2021-10-19
3.3
None Local Network Low Not required Partial None None
A Red Hat only CVE-2020-12352 regression issue was found in the way the Linux kernel's Bluetooth stack implementation handled the initialization of stack memory when handling certain AMP packets. This flaw allows a remote attacker in an adjacent range to leak small portions of stack memory on the system by sending specially crafted AMP packets. The highest threat from this vulnerability is to data confidentiality.
12 CVE-2020-25640 532 2020-11-24 2020-12-23
3.5
None Remote Medium ??? Partial None None
A flaw was discovered in WildFly before 21.0.0.Final where, Resource adapter logs plain text JMS password at warning level on connection error, inserting sensitive information in the log file.
13 CVE-2020-25636 552 2020-10-05 2020-10-09
3.6
None Local Low Not required None Partial Partial
A flaw was found in Ansible Base when using the aws_ssm connection plugin as there is no namespace separation for file transfers. Files are written directly to the root bucket, making possible to have collisions when running multiple ansible processes. This issue affects mainly the service availability.
14 CVE-2020-14311 190 Overflow 2020-07-31 2021-10-19
3.6
None Local Low Not required None Partial Partial
There is an issue with grub2 before version 2.06 while handling symlink on ext filesystems. A filesystem containing a symbolic link with an inode size of UINT32_MAX causes an arithmetic overflow leading to a zero-sized memory allocation with subsequent heap-based buffer overflow.
15 CVE-2020-14310 190 Overflow 2020-07-31 2021-10-19
3.6
None Local Low Not required None Partial Partial
There is an issue on grub2 before version 2.06 at function read_section_as_string(). It expects a font name to be at max UINT32_MAX - 1 length in bytes but it doesn't verify it before proceed with buffer allocation to read the value from the font value. An attacker may leverage that by crafting a malicious font file which has a name with UINT32_MAX, leading to read_section_as_string() to an arithmetic overflow, zero-sized allocation and further heap-based buffer overflow.
16 CVE-2020-10777 79 XSS 2020-08-11 2020-08-12
3.5
None Remote Medium ??? None Partial None
A cross-site scripting flaw was found in Report Menu feature of Red Hat CloudForms 4.7 and 5. An attacker could use this flaw to execute a stored XSS attack on an application administrator using CloudForms.
17 CVE-2020-10776 79 XSS 2020-11-17 2020-11-27
3.5
None Remote Medium ??? None Partial None
A flaw was found in Keycloak before version 12.0.0, where it is possible to add unsafe schemes for the redirect_uri parameter. This flaw allows an attacker to perform a Cross-site scripting attack.
18 CVE-2020-10759 347 Bypass 2020-09-15 2020-09-22
3.3
None Local Medium Not required Partial Partial None
A PGP signature bypass flaw was found in fwupd (all versions), which could lead to the installation of unsigned firmware. As per upstream, a signature bypass is theoretically possible, but not practical because the Linux Vendor Firmware Service (LVFS) is either not implemented or enabled in versions of fwupd shipped with Red Hat Enterprise Linux 7 and 8. The highest threat from this vulnerability is to confidentiality and integrity.
19 CVE-2020-10751 345 2020-05-26 2021-06-14
3.6
None Local Low Not required Partial Partial None
A flaw was found in the Linux kernels SELinux LSM hook implementation before version 5.7, where it incorrectly assumed that an skb would only contain a single netlink message. The hook would incorrectly only validate the first netlink message in the skb and allow or deny the rest of the messages within the skb with the granted permission without further processing.
20 CVE-2020-10744 668 2020-05-15 2020-05-29
3.7
None Local High Not required Partial Partial Partial
An incomplete fix was found for the fix of the flaw CVE-2020-1733 ansible: insecure temporary directory when running become_user from become directive. The provided fix is insufficient to prevent the race condition on systems using ACLs and FUSE filesystems. Ansible Engine 2.7.18, 2.8.12, and 2.9.9 as well as previous versions are affected and Ansible Tower 3.4.5, 3.5.6 and 3.6.4 as well as previous versions are affected.
21 CVE-2020-10742 787 Overflow 2021-06-02 2021-06-11
3.6
None Local Low Not required Partial None Partial
A flaw was found in the Linux kernel. An index buffer overflow during Direct IO write leading to the NFS client to crash. In some cases, a reach out of the index after one memory allocation by kmalloc will cause a kernel panic. The highest threat from this vulnerability is to data confidentiality and system availability.
22 CVE-2020-10737 362 2020-05-27 2021-10-26
3.7
None Local High Not required Partial Partial Partial
A race condition was found in the mkhomedir tool shipped with the oddjob package in versions before 0.34.5 and 0.34.6 wherein, during the home creation, mkhomedir copies the /etc/skel directory into the newly created home and changes its ownership to the home's user without properly checking the homedir path. This flaw allows an attacker to leverage this issue by creating a symlink point to a target folder, which then has its ownership transferred to the new home directory's unprivileged user.
23 CVE-2020-10709 287 2021-05-27 2021-06-08
3.6
None Local Low Not required Partial Partial None
A security flaw was found in Ansible Tower when requesting an OAuth2 token with an OAuth2 application. Ansible Tower uses the token to provide authentication. This flaw allows an attacker to obtain a refresh token that does not expire. The original token granted to the user still has access to Ansible Tower, which allows any user that can gain access to the token to be fully authenticated to Ansible Tower. This flaw affects Ansible Tower versions before 3.6.4 and Ansible Tower versions before 3.5.6.
24 CVE-2020-10697 400 DoS 2021-05-27 2021-06-08
3.6
None Local Low Not required Partial None Partial
A flaw was found in Ansible Tower when running Openshift. Tower runs a memcached, which is accessed via TCP. An attacker can take advantage of writing a playbook polluting this cache, causing a denial of service attack. This attack would not completely stop the service, but in the worst-case scenario, it can reduce the Tower performance, for which memcached is designed. Theoretically, more sophisticated attacks can be performed by manipulating and crafting the cache, as Tower relies on memcached as a place to pull out setting values. Confidential and sensitive data stored in memcached should not be pulled, as this information is encrypted. This flaw affects Ansible Tower versions before 3.6.4, Ansible Tower versions before 3.5.6 and Ansible Tower versions before 3.4.6.
25 CVE-2020-10691 22 Dir. Trav. 2020-04-30 2020-05-21
3.6
None Local Low Not required None Partial Partial
An archive traversal flaw was found in all ansible-engine versions 2.9.x prior to 2.9.7, when running ansible-galaxy collection install. When extracting a collection .tar.gz file, the directory is created without sanitizing the filename. An attacker could take advantage to overwrite any file within the system.
26 CVE-2020-10684 94 2020-03-24 2021-08-07
3.6
None Local Low Not required None Partial Partial
A flaw was found in Ansible Engine, all versions 2.7.x, 2.8.x and 2.9.x prior to 2.7.17, 2.8.9 and 2.9.6 respectively, when using ansible_facts as a subkey of itself and promoting it to a variable when inject is enabled, overwriting the ansible_facts after the clean. An attacker could take advantage of this by altering the ansible_facts, such as ansible_hosts, users and any other key data which would lead into privilege escalation or code injection.
27 CVE-2020-1739 200 +Info 2020-03-12 2021-08-07
3.3
None Local Medium Not required Partial Partial None
A flaw was found in Ansible 2.7.16 and prior, 2.8.8 and prior, and 2.9.5 and prior when a password is set with the argument "password" of svn module, it is used on svn command line, disclosing to other users within the same node. An attacker could take advantage by reading the cmdline file from that particular PID on the procfs.
28 CVE-2020-1735 22 Dir. Trav. 2020-03-16 2021-08-07
3.6
None Local Low Not required Partial Partial None
A flaw was found in the Ansible Engine when the fetch module is used. An attacker could intercept the module, inject a new path, and then choose a new destination path on the controller node. All versions in 2.7.x, 2.8.x and 2.9.x branches are believed to be vulnerable.
29 CVE-2020-1734 78 2020-03-03 2020-05-29
3.7
None Local High Not required Partial Partial Partial
A flaw was found in the pipe lookup plugin of ansible. Arbitrary commands can be run, when the pipe lookup plugin uses subprocess.Popen() with shell=True, by overwriting ansible facts and the variable is not escaped by quote plugin. An attacker could take advantage and run arbitrary commands by overwriting the ansible facts.
30 CVE-2020-1733 668 +Priv 2020-03-11 2021-08-07
3.7
None Local High Not required Partial Partial Partial
A race condition flaw was found in Ansible Engine 2.7.17 and prior, 2.8.9 and prior, 2.9.6 and prior when running a playbook with an unprivileged become user. When Ansible needs to run a module with become user, the temporary directory is created in /var/tmp. This directory is created with "umask 77 && mkdir -p <dir>"; this operation does not fail if the directory already exists and is owned by another user. An attacker could take advantage to gain control of the become user as the target directory can be retrieved by iterating '/proc/<pid>/cmdline'.
31 CVE-2020-1720 862 2020-03-17 2020-08-17
3.5
None Remote Medium ??? None Partial None
A flaw was found in PostgreSQL's "ALTER ... DEPENDS ON EXTENSION", where sub-commands did not perform authorization checks. An authenticated attacker could use this flaw in certain configurations to perform drop objects such as function, triggers, et al., leading to database corruption. This issue affects PostgreSQL versions before 12.2, before 11.7, before 10.12 and before 9.6.17.
32 CVE-2020-1697 79 XSS 2020-02-10 2020-03-11
3.5
None Remote Medium ??? None Partial None
It was found in all keycloak versions before 9.0.0 that links to external applications (Application Links) in the admin console are not validated properly and could allow Stored XSS attacks. An authed malicious user could create URLs to trick users in other realms, and possibly conduct further attacks.
33 CVE-2020-1696 79 XSS 2020-03-20 2020-03-25
3.5
None Remote Medium ??? None Partial None
A flaw was found in the all pki-core 10.x.x versions, where Token Processing Service (TPS) where it did not properly sanitize Profile IDs, enabling a Stored Cross-Site Scripting (XSS) vulnerability when the profile ID is printed. An attacker with sufficient permissions could trick an authenticated victim into executing a specially crafted Javascript code.
34 CVE-2019-1003014 79 XSS 2019-02-06 2019-10-09
3.5
None Remote Medium ??? None Partial None
An cross-site scripting vulnerability exists in Jenkins Config File Provider Plugin 3.4.1 and earlier in src/main/resources/lib/configfiles/configfiles.jelly that allows attackers with permission to define shared configuration files to execute arbitrary JavaScript when a user attempts to delete the shared configuration file.
35 CVE-2019-1003013 79 XSS 2019-02-06 2019-10-09
3.5
None Remote Medium ??? None Partial None
An cross-site scripting vulnerability exists in Jenkins Blue Ocean Plugins 1.10.1 and earlier in blueocean-commons/src/main/java/io/jenkins/blueocean/commons/stapler/Export.java, blueocean-commons/src/main/java/io/jenkins/blueocean/commons/stapler/export/ExportConfig.java, blueocean-commons/src/main/java/io/jenkins/blueocean/commons/stapler/export/JSONDataWriter.java, blueocean-rest-impl/src/main/java/io/jenkins/blueocean/service/embedded/UserStatePreloader.java, blueocean-web/src/main/resources/io/jenkins/blueocean/PageStatePreloadDecorator/header.jelly that allows attackers with permission to edit a user's description in Jenkins to have Blue Ocean render arbitrary HTML when using it as that user.
36 CVE-2019-18390 125 DoS 2019-12-23 2020-11-16
3.6
None Local Low Not required Partial None Partial
An out-of-bounds read in the vrend_blit_need_swizzle function in vrend_renderer.c in virglrenderer through 0.8.0 allows guest OS users to cause a denial of service via VIRGL_CCMD_BLIT commands.
37 CVE-2019-15031 200 +Info 2019-09-13 2021-07-21
3.6
None Local Low Not required Partial None Partial
In the Linux kernel through 5.2.14 on the powerpc platform, a local user can read vector registers of other users' processes via an interrupt. To exploit the venerability, a local user starts a transaction (via the hardware transactional memory instruction tbegin) and then accesses vector registers. At some point, the vector registers will be corrupted with the values from a different local Linux process, because MSR_TM_ACTIVE is misused in arch/powerpc/kernel/process.c.
38 CVE-2019-15030 862 2019-09-13 2020-08-24
3.6
None Local Low Not required Partial None Partial
In the Linux kernel through 5.2.14 on the powerpc platform, a local user can read vector registers of other users' processes via a Facility Unavailable exception. To exploit the venerability, a local user starts a transaction (via the hardware transactional memory instruction tbegin) and then accesses vector registers. At some point, the vector registers will be corrupted with the values from a different local Linux process because of a missing arch/powerpc/kernel/process.c check.
39 CVE-2019-14849 79 XSS 2019-12-12 2019-12-17
3.5
None Remote Medium ??? None Partial None
A vulnerability was found in 3scale before version 2.6, did not set the HTTPOnly attribute on the user session cookie. An attacker could use this to conduct cross site scripting attacks and gain access to unauthorized information.
40 CVE-2019-14824 732 2019-11-08 2020-12-04
3.5
None Remote Medium ??? Partial None None
A flaw was found in the 'deref' plugin of 389-ds-base where it could use the 'search' permission to display attribute values. In some configurations, this could allow an authenticated attacker to view private attributes, such as password hashes.
41 CVE-2019-14822 862 2019-11-25 2020-08-27
3.6
None Local Low Not required Partial Partial None
A flaw was discovered in ibus in versions before 1.5.22 that allows any unprivileged user to monitor and send method calls to the ibus bus of another user due to a misconfiguration in the DBus server setup. A local attacker may use this flaw to intercept all keystrokes of a victim user who is using the graphical interface, change the input method engine, or modify other input related configurations of the victim user.
42 CVE-2019-11250 532 2019-08-29 2020-10-16
3.5
None Remote Medium ??? Partial None None
The Kubernetes client-go library logs request headers at verbosity levels of 7 or higher. This can disclose credentials to unauthorized users via logs or command output. Kubernetes components (such as kube-apiserver) prior to v1.16.0, which make use of basic or bearer token authentication, and run at high verbosity levels, are affected.
43 CVE-2019-10180 79 XSS 2020-03-31 2020-04-02
3.5
None Remote Medium ??? None Partial None
A vulnerability was found in all pki-core 10.x.x version, where the Token Processing Service (TPS) did not properly sanitize several parameters stored for the tokens, possibly resulting in a Stored Cross Site Scripting (XSS) vulnerability. An attacker able to modify the parameters of any token could use this flaw to trick an authenticated user into executing arbitrary JavaScript code.
44 CVE-2019-10155 354 2019-06-12 2020-09-30
3.5
None Remote Medium ??? None None Partial
The Libreswan Project has found a vulnerability in the processing of IKEv1 informational exchange packets which are encrypted and integrity protected using the established IKE SA encryption and integrity keys, but as a receiver, the integrity check value was not verified. This issue affects versions before 3.29.
45 CVE-2019-10131 193 2019-04-30 2021-10-28
3.6
None Local Low Not required Partial None Partial
An off-by-one read vulnerability was discovered in ImageMagick before version 7.0.7-28 in the formatIPTCfromBuffer function in coders/meta.c. A local attacker may use this flaw to read beyond the end of the buffer or to crash the program.
46 CVE-2019-3889 79 XSS 2019-07-11 2019-10-09
3.5
None Remote Medium ??? None Partial None
A reflected XSS vulnerability exists in authorization flow of OpenShift Container Platform versions: openshift-online-3, openshift-enterprise-3.4 through 3.7 and openshift-enterprise-3.9 through 3.11. An attacker could use this flaw to steal authorization data by getting them to click on a malicious link.
47 CVE-2019-3874 DoS 2019-03-25 2021-06-14
3.3
None Local Network Low Not required None None Partial
The SCTP socket buffer used by a userspace application is not accounted by the cgroups subsystem. An attacker can use this flaw to cause a denial of service attack. Kernel 3.10.x and 4.18.x branches are believed to be vulnerable.
48 CVE-2019-3872 79 XSS +Info 2019-06-12 2019-10-09
3.5
None Remote Medium ??? None Partial None
It was found that a SAMLRequest containing a script could be processed by Picketlink versions shipped in Jboss Application Platform 7.2.x and 7.1.x. An attacker could use this to send a malicious script to achieve cross-site scripting and obtain unauthorized information or conduct further attacks.
49 CVE-2019-3840 476 DoS 2019-03-27 2019-05-05
3.5
None Remote Medium ??? None None Partial
A NULL pointer dereference flaw was discovered in libvirt before version 5.0.0 in the way it gets interface information through the QEMU agent. An attacker in a guest VM can use this flaw to crash libvirtd and cause a denial of service.
50 CVE-2019-3828 22 Dir. Trav. 2019-03-27 2020-05-21
3.3
None Local Medium Not required Partial Partial None
Ansible fetch module before versions 2.5.15, 2.6.14, 2.7.8 has a path traversal vulnerability which allows copying and overwriting files outside of the specified destination in the local ansible controller host, by not restricting an absolute path.
Total number of vulnerabilities : 171   Page : 1 (This Page)2 3 4
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