[ALSA-2026:24758] Important: libyang security update
Type:
security
Severity:
important
Release date:
2026-07-08
Description:
Libyang is YANG data modeling language parser and toolkit written (and providing API) in C. Security Fix(es): * libyang: libyang: Denial of Service or arbitrary code execution via maliciously crafted LYB binary blob (CVE-2026-44673) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
References:
Updated packages listed below:
Architecture Package Checksum
aarch64 libyang-2.1.148-4.el10_2.aarch64.rpm 014a8f59b0efa44b37707fae662366cfd609f15851e5a078fe0c6429cc1046e3
aarch64 libyang-devel-doc-2.1.148-4.el10_2.aarch64.rpm 4a39f7b66d01d3ff7cedd380280cb51e0ccca2a3ea3b47b57bb4d3abef072641
aarch64 libyang-devel-2.1.148-4.el10_2.aarch64.rpm de437474855202bc29fcf4344078c688f0e7190309c8327de4067dddc7fa0a75
ppc64le libyang-devel-doc-2.1.148-4.el10_2.ppc64le.rpm 5fe2d5a56429b800ee1ec037532b245d05105a545f300c0622849ad4b5601db2
ppc64le libyang-2.1.148-4.el10_2.ppc64le.rpm cc90433f0281ca424b0456e71e99e3fb7eae79e96f04168e99cfcdc7203a2b7f
ppc64le libyang-devel-2.1.148-4.el10_2.ppc64le.rpm df2d1a286d15670b70be999da54bbe350ba2fad2765e3800b80d4954327dfe17
s390x libyang-2.1.148-4.el10_2.s390x.rpm 21000f2e4247a35dbd5a02ae60a95d28b81dc51bef2cb65c3d0dd56e2e7e668b
s390x libyang-devel-doc-2.1.148-4.el10_2.s390x.rpm 34578b7b5c92f91e182eac5cb9c457f2825cdfec55e4fc87cd5d5d4b0a62b01e
s390x libyang-devel-2.1.148-4.el10_2.s390x.rpm d44b535b054e9c78270128061403681b2c6f76ad090be902398eefa1d6be7dff
x86_64 libyang-2.1.148-4.el10_2.x86_64.rpm 1cb4b2a11bc5492c4b6a20cf18177b8318c34d519701421c0626fa5a3b60fc1c
x86_64 libyang-devel-2.1.148-4.el10_2.x86_64.rpm c0f203e1075da75a1e986b4e56f92ff5e8ed7b67898dd6bbefa5b421ffc0515d
x86_64 libyang-devel-doc-2.1.148-4.el10_2.x86_64.rpm f99303a4c07f9c56f6b9a5e04483a4d1e395b9960613fd3e70bc2a9ec37983bc
x86_64_v2 libyang-devel-doc-2.1.148-4.el10_2.x86_64_v2.rpm 5b3cdb19f40d694641b0680381f1a923daa678a3890e41a528df9133bba08559
x86_64_v2 libyang-devel-2.1.148-4.el10_2.x86_64_v2.rpm 918f1d76ccd495f70992911c2a44cf56136cd785a0180662d2793221658632e9
x86_64_v2 libyang-2.1.148-4.el10_2.x86_64_v2.rpm d2cc6334f49facc52a6ccbb3ea2c9292907efdcb222a73689f7b7095db5deac0
Notes:
This page is generated automatically from Red Hat security data and has not been checked for errors. For clarification or corrections please contact the AlmaLinux Packaging Team.