Red Hat Codeready Linux Builder
By the Year
In 2023 there have been 1 vulnerability in Red Hat Codeready Linux Builder with an average score of 8.8 out of ten. Last year Codeready Linux Builder had 10 security vulnerabilities published. Right now, Codeready Linux Builder is on track to have less security vulnerabilities in 2023 than it did last year. However, the average CVE base score of the vulnerabilities in 2023 is greater by 1.48.
| Year | Vulnerabilities | Average Score |
|---|---|---|
| 2023 | 1 | 8.80 |
| 2022 | 10 | 7.32 |
| 2021 | 1 | 5.50 |
| 2020 | 0 | 0.00 |
| 2019 | 3 | 6.50 |
| 2018 | 0 | 0.00 |
It may take a day or so for new Codeready Linux Builder vulnerabilities to show up in the stats or in the list of recent security vulnerabilties. Additionally vulnerabilities may be tagged under a different product or component name.
Recent Red Hat Codeready Linux Builder Security Vulnerabilities
A vulnerability was found in WebKit
CVE-2019-8720
8.8 - High
- March 06, 2023
A vulnerability was found in WebKit. The flaw is triggered when processing maliciously crafted web content that may lead to arbitrary code execution. Improved memory handling addresses the multiple memory corruption issues.
Buffer Overflow
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
CVE-2022-0330
7.8 - High
- March 25, 2022
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.
Improper Preservation of Permissions
A stack overflow flaw was found in the Linux kernel's TIPC protocol functionality in the way a user sends a packet with malicious content where the number of domain member nodes is higher than the 64
CVE-2022-0435
8.8 - High
- March 25, 2022
A stack overflow flaw was found in the Linux kernel's TIPC protocol functionality in the way a user sends a packet with malicious content where the number of domain member nodes is higher than the 64 allowed. This flaw allows a remote user to crash the system or possibly escalate their privileges if they have access to the TIPC network.
Memory Corruption
There's a flaw in urllib's AbstractBasicAuthHandler class
CVE-2021-3733
6.5 - Medium
- March 10, 2022
There's a flaw in urllib's AbstractBasicAuthHandler class. An attacker who controls a malicious HTTP server that an HTTP client (such as web browser) connects to, could trigger a Regular Expression Denial of Service (ReDOS) during an authentication request with a specially crafted payload that is sent by the server to the client. The greatest threat that this flaw poses is to application availability.
Resource Exhaustion
A flaw was found in python
CVE-2021-3737
7.5 - High
- March 04, 2022
A flaw was found in python. An improperly handled HTTP response in the HTTP client code of python may allow a remote attacker, who controls the HTTP server, to make the client script enter an infinite loop, consuming CPU time. The highest threat from this vulnerability is to system availability.
Resource Exhaustion
A memory leak flaw was found in the Linux kernel in the ccp_run_aes_gcm_cmd() function in drivers/crypto/ccp/ccp-ops.c, which
CVE-2021-3744
5.5 - Medium
- March 04, 2022
A memory leak flaw was found in the Linux kernel in the ccp_run_aes_gcm_cmd() function in drivers/crypto/ccp/ccp-ops.c, which allows attackers to cause a denial of service (memory consumption). This vulnerability is similar with the older CVE-2019-18808.
Memory Leak
A vulnerability was found in the Linux kernels cgroup_release_agent_write in the kernel/cgroup/cgroup-v1.c function
CVE-2022-0492
7.8 - High
- March 03, 2022
A vulnerability was found in the Linux kernels 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.
authentification
The Samba vfs_fruit module uses extended file attributes (EA, xattr) to provide "
CVE-2021-44142
8.8 - High
- February 21, 2022
The Samba vfs_fruit module uses extended file attributes (EA, xattr) to provide "...enhanced compatibility with Apple SMB clients and interoperability with a Netatalk 3 AFP fileserver." Samba versions prior to 4.13.17, 4.14.12 and 4.15.5 with vfs_fruit configured allow out-of-bounds heap read and write via specially crafted extended file attributes. A remote attacker with write access to extended file attributes can execute arbitrary code with the privileges of smbd, typically root.
Out-of-bounds Read
A flaw was found in the way samba implemented SMB1 authentication
CVE-2016-2124
5.9 - Medium
- February 18, 2022
A flaw was found in the way samba implemented SMB1 authentication. An attacker could use this flaw to retrieve the plaintext password sent over the wire even if Kerberos authentication was required.
authentification
A flaw was found in the way Samba maps domain users to local users
CVE-2020-25717
8.1 - High
- February 18, 2022
A flaw was found in the way Samba maps domain users to local users. An authenticated attacker could use this flaw to cause possible privilege escalation.
Improper Input Validation
An off-by-one error was found in the SCSI device emulation in QEMU
CVE-2021-3930
6.5 - Medium
- February 18, 2022
An off-by-one error was found in the SCSI device emulation in QEMU. It could occur while processing MODE SELECT commands in mode_sense_page() if the 'page' argument was set to MODE_PAGE_ALLS (0x3f). A malicious guest could use this flaw to potentially crash QEMU, resulting in a denial of service condition.
off-by-five
There's a flaw in openjpeg's t2 encoder in versions prior to 2.4.0
CVE-2020-27842
5.5 - Medium
- January 05, 2021
There's a flaw in openjpeg's t2 encoder in versions prior to 2.4.0. An attacker who is able to provide crafted input to be processed by openjpeg could cause a null pointer dereference. The highest impact of this flaw is to application availability.
Out-of-bounds Read
TSX Asynchronous Abort condition on some CPUs utilizing speculative execution may
CVE-2019-11135
6.5 - Medium
- November 14, 2019
TSX Asynchronous Abort condition on some CPUs utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access.
A heap data infoleak in multiple locations including L2CAP_PARSE_CONF_RSP was found in the Linux kernel before 5.1-rc1.
CVE-2019-3460
6.5 - Medium
- April 11, 2019
A heap data infoleak in multiple locations including L2CAP_PARSE_CONF_RSP was found in the Linux kernel before 5.1-rc1.
Improper Input Validation
A heap address information leak while using L2CAP_GET_CONF_OPT was discovered in the Linux kernel before 5.1-rc1.
CVE-2019-3459
6.5 - Medium
- April 11, 2019
A heap address information leak while using L2CAP_GET_CONF_OPT was discovered in the Linux kernel before 5.1-rc1.
Out-of-bounds Read
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