TopVuln

Details

CVSS v3

7.7

NVD published

2025-11-26 15:15:51

EPSS

<0.1% probability · 1.4th percentile — 2026-04-22

Affected versions

cpe:2.3:a:redhat:codeready_linux_builder:9.0:*:*:*:*:*:aarch64:* cpe:2.3:a:redhat:codeready_linux_builder_for_ibm_z_systems:9.0_s390x:*:*:*:*:*:*:* cpe:2.3:a:redhat:codeready_linux_builder_for_power_little_endian:9.0_ppc64le:*:*:*:*:*:*:* cpe:2.3:a:redhat:codeready_linux_builder_for_x86_64:9.0:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux_for_arm_64:9.0:*:*:*:*:*:aarch64:* cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems:9.0_s390x:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux_for_power_little_endian:9.0_ppc64le:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux_for_x86_64:9.0:*:*:*:*:*:*:* cpe:2.3:a:redhat:codeready_linux_builder_for_arm64:10.0:*:*:*:*:*:aarch64:* cpe:2.3:a:redhat:codeready_linux_builder_for_ibm_z_systems:10.0_s390x:*:*:*:*:*:*:* cpe:2.3:a:redhat:codeready_linux_builder_for_power_little_endian:10.0_ppc64le:*:*:*:*:*:*:* cpe:2.3:a:redhat:codeready_linux_builder_for_x86_64:10.0:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux_for_arm_64:10.0:*:*:*:*:*:aarch64:* cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems:10.0_s390x:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux_for_power_little_endian:10.0_ppc64le:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux_for_x86_64:10.0:*:*:*:*:*:*:* cpe:2.3:a:redhat:codeready_linux_builder_for_arm64:8.0:*:*:*:*:*:aarch64:* cpe:2.3:a:redhat:codeready_linux_builder_for_ibm_z_systems:8.0_s390x:*:*:*:*:*:*:* cpe:2.3:a:redhat:codeready_linux_builder_for_power_little_endian:8.0_ppc64le:*:*:*:*:*:*:* cpe:2.3:a:redhat:codeready_linux_builder_for_x86_64:8.0:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux_for_arm_64:8.0:*:*:*:*:*:aarch64:* cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems:8.0_s390x:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux_for_power_little_endian:8.0_ppc64le:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux_for_x86_64:8.0:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux_for_arm_64:9.2:*:*:*:*:*:aarch64:* cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems:9.2_s390x:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux_for_power_little_endian:9.2_ppc64le:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux_for_x86_64:9.2:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux_server_aus:9.2:*:*:*:*:*:*:* cpe:2.3:a:redhat:codeready_linux_builder_for_arm64_eus:9.4:*:*:*:*:*:aarch64:* cpe:2.3:a:redhat:codeready_linux_builder_for_ibm_z_systems:9.4_s390x:*:*:*:*:*:*:* cpe:2.3:a:redhat:codeready_linux_builder_for_power_little_endian:9.4_ppc64le:*:*:*:*:*:*:* cpe:2.3:a:redhat:codeready_linux_builder_for_x86_64:9.4:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux_for_arm_64:9.4:*:*:*:*:*:aarch64:* cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems:9.4_s390x:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux_for_power_little_endian:9.4_ppc64le:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux_for_x86_64:9.4:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux_for_x86_64_eus:9.4:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux_server_aus:9.4:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux_server_for_power_little_endian:9.4_ppc64le:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux_server_for_power_little_endian_eus:9.4_ppc64le:*:*:*:*:*:*:* cpe:2.3:a:redhat:codeready_linux_builder_for_arm64_eus:10.0:*:*:*:*:*:aarch64:* cpe:2.3:a:redhat:codeready_linux_builder_for_ibm_z_systems_eus:10.0_s390x:*:*:*:*:*:*:* cpe:2.3:a:redhat:codeready_linux_builder_for_power_little_endian_eus:10.0_ppc64le:*:*:*:*:*:*:* cpe:2.3:a:redhat:codeready_linux_builder_for_x86_64_eus:10.0:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux_for_arm_64_eus:10.0:*:*:*:*:*:aarch64:* cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems_eus:10.0_s390x:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux_for_power_little_endian_eus:10.0_ppc64le:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux_for_x86_64_eus:10.0:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux_server_for_power_little_endian:10.0_ppc64le:*:*:*:*:*:*:*

Summary

A heap-based buffer overflow problem was found in glib through an incorrect calculation of buffer size in the g_escape_uri_string() function. If the string to escape contains a very large number of unacceptable characters (which would need escaping), the calculation of the length of the escaped string could overflow, leading to a potential write off the end of the newly allocated string.

Remediation

Not available in our cache.

Exploit info

https://gitlab.gnome.org/GNOME/glib/-/issues/3827