Codeready Linux Builder Eus vulnerabilitiesAnd the versions its exploited flaws hit.
Codeready Linux Builder Eus is made by Red Hat. We track 19 published vulnerabilities listed under that exact name, across 7 versions. 2 of them are on the list of flaws known to be exploited, the newest added on 21 November 2023. Red Hat lists newer releases under their own names, such as Codeready Linux Builder Eus for Power Little Endian Eus, so check those pages too.
The most recent Codeready Linux Builder Eus flaw added to the known-exploited list is CVE-2023-4911, on 21 November 2023. We keep watching the known-exploited list.
Is Codeready Linux Builder Eus listed under other names? Yes.
Red Hat also lists Codeready Linux Builder Eus under more specific names, such as Codeready Linux Builder Eus for Power Little Endian Eus and Codeready Linux Builder Eus for Power Little Endian. Flaws listed only under those names are counted on their own pages, not here. If you run one of these, open its page for its own exploited flaws.
Which versions of Codeready Linux Builder Eus do the exploited flaws hit?
Each exploited flaw lists the versions it affects, as published by the vendor. Find your version, then patch.
- CVE-2023-4911Exploited list, 21 Nov 2023
GNU C Library Buffer Overflow Vulnerability
8.69.29.4 - CVE-2019-8720Exploited list, 23 May 2022
WebKitGTK Memory Corruption Vulnerability
8.48.6
Which Codeready Linux Builder Eus vulnerabilities are being exploited?
2 flaws are on the government list of vulnerabilities known to be exploited. These are the ones criminals are using now, so they go first, whatever their severity score says.
- 7.8GNU C Library Buffer Overflow Vulnerability
GNU C Library's dynamic loader ld.so contains a buffer overflow vulnerability when processing the GLIBC_TUNABLES environment variable, allowing a local attacker to execute code with elevated privileges.
- 8.8WebKitGTK Memory Corruption Vulnerability
WebKitGTK contains a memory corruption vulnerability which can allow an attacker to perform remote code execution.
Which Codeready Linux Builder Eus flaws are most likely to be used?
Ranked by the latest exploit-likelihood forecast: the chance each flaw is used in an attack in the next 30 days. A high severity score on its own doesn't tell you that. Flaws shared by many other makers' products are left out.
- 68%CVE-2022-0435High
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.
- 64%
A buffer overflow was discovered in the GNU C Library's dynamic loader ld.so while processing the GLIBC_TUNABLES environment variable.
- 4.3%CVE-2023-5869High
A flaw was found in PostgreSQL that allows authenticated database users to execute arbitrary code through missing overflow checks during SQL array value modification.
- 3.1%CVE-2019-11135Medium
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.
- 2.8%CVE-2023-5868Medium
A memory disclosure vulnerability was found in PostgreSQL that allows remote users to access sensitive information by exploiting certain aggregate function calls with 'unknown'-type arguments.
- 2.6%
A flaw was found in PostgreSQL involving the pg_cancel_backend role that signals background workers, including the logical replication launcher, autovacuum workers, and the autovacuum launcher.
- 1.7%CVE-2023-4527Medium
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...
- 1.6%CVE-2023-4806Medium
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.
- 1.6%
A vulnerability was found in WebKit. The flaw is triggered when processing maliciously crafted web content that may lead to arbitrary code execution.
- 1.5%CVE-2023-6535Medium
A flaw was found in the Linux kernel's NVMe driver.
Running Codeready Linux Builder Eus? We'll keep checking.
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1 flaw being exploited affects software Acme tracks
GNU C Library's dynamic loader ld.so contains a buffer overflow vulnerability when processing the GLIBC_TUNABLES environment variable, allowing a local attacker to execute code with elevated privileges.
- Matched to
- Codeready Linux Builder Eus on Acme's software list
- What to do
- Patch first, then check for signs of use
Sent to the alert recipients Acme chose. Also in the app and to Acme's webhook.
We track 19 published vulnerabilities listed under the name Codeready Linux Builder Eus, across 7 versions. The most recent Codeready Linux Builder Eus flaw added to the known-exploited list is CVE-2023-4911, on 21 November 2023.
2 are on the list of flaws known to be exploited. The most recently added are CVE-2023-4911 and CVE-2019-8720.
Red Hat also lists Codeready Linux Builder Eus under more specific names, such as Codeready Linux Builder Eus for Power Little Endian Eus and Codeready Linux Builder Eus for Power Little Endian. Flaws listed only under those names are counted on their own pages, not here. Open the release you run to see its own list.
Each flaw names its own versions, usually as ranges. The newest, CVE-2023-4911, affects 8.6, 9.2, 9.4. The versions for every exploited flaw are listed on this page.
Create a Precursor Intelligence account and track Codeready Linux Builder Eus. We match it against every published flaw, give each one a risk score from 0 to 100 and keep watching, so you hear about new ones as soon as we know, by email, in the app or by webhook.