6.5
CVE-2023-4527
- EPSS 0.11%
- Published 18.09.2023 17:15:55
- Last modified 24.06.2025 17:31:20
- Source secalert@redhat.com
- Teams watchlist Login
- Open Login
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 can potentially disclose stack contents through the function returned address data, and may cause a crash.
Data is provided by the National Vulnerability Database (NVD)
Redhat ≫ Codeready Linux Builder Eus Version9.2
Redhat ≫ Codeready Linux Builder Eus For Power Little Endian Version9.0_ppc64le
Redhat ≫ Codeready Linux Builder Eus For Power Little Endian Eus Version9.2_ppc64le
Redhat ≫ Codeready Linux Builder For Arm64 Version9.0_aarch64
Redhat ≫ Codeready Linux Builder For Arm64 Eus Version9.2_aarch64
Redhat ≫ Codeready Linux Builder For Ibm Z Systems Version9.0_s390x
Redhat ≫ Codeready Linux Builder For Ibm Z Systems Eus Version9.2_s390x
Redhat ≫ Enterprise Linux Version8.0
Redhat ≫ Enterprise Linux Version9.0
Redhat ≫ Enterprise Linux Eus Version8.8
Redhat ≫ Enterprise Linux Eus Version9.2
Redhat ≫ Enterprise Linux For Arm 64 Version9.0_aarch64
Redhat ≫ Enterprise Linux For Arm 64 Eus Version9.2_aarch64
Redhat ≫ Enterprise Linux For Ibm Z Systems Version8.0_s390x
Redhat ≫ Enterprise Linux For Ibm Z Systems Eus Version8.8_s390x
Redhat ≫ Enterprise Linux For Ibm Z Systems Eus S390x Version9.2
Redhat ≫ Enterprise Linux For Ibm Z Systems S390x Version9.2
Redhat ≫ Enterprise Linux For Power Little Endian Version8.0_ppc64le
Redhat ≫ Enterprise Linux For Power Little Endian Version9.2_ppc64le
Redhat ≫ Enterprise Linux For Power Little Endian Eus Version8.8_ppc64le
Redhat ≫ Enterprise Linux For Power Little Endian Eus Version9.2_ppc64le
Redhat ≫ Enterprise Linux Server Aus Version9.2
Redhat ≫ Enterprise Linux Server For Power Little Endian Update Services For Sap Solutions Version9.2_ppc64le
Redhat ≫ Enterprise Linux Tus Version8.8
Fedoraproject ≫ Fedora Version37
Fedoraproject ≫ Fedora Version38
Fedoraproject ≫ Fedora Version39
Netapp ≫ H300s Firmware Version-
Netapp ≫ H500s Firmware Version-
Netapp ≫ H700s Firmware Version-
Netapp ≫ H410s Firmware Version-
Netapp ≫ H410c Firmware Version-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Type | Source | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.11% | 0.292 |
| Source | Base Score | Exploit Score | Impact Score | Vector string |
|---|---|---|---|---|
| nvd@nist.gov | 6.5 | 2.2 | 4.2 |
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:H
|
| secalert@redhat.com | 6.5 | 2.2 | 4.2 |
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:H
|
CWE-121 Stack-based Buffer Overflow
A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).
CWE-125 Out-of-bounds Read
The product reads data past the end, or before the beginning, of the intended buffer.