[CLSA-2026:1789041229] osbuild-composer: Fix of CVE-2026-39820
Type:
security
Severity:
Important
Release date:
2026-09-10 11:53:59 UTC
Description:
- CVE-2026-39820: rebuild against golang >= 1.22.9-1.el9_2.tuxcare.els13 to fix quadratic complexity in consumeComment in net/mail, preventing CPU exhaustion and excessive memory allocation from well-crafted input to ParseAddress, ParseAddressList and ParseDate
CVEs fixed:
Updated packages:
  • osbuild-composer-76-2.el9_2.2.alma.tuxcare.els5.x86_64.rpm
    sha:69a62b211d1b9be8ef54334c9e9f52c3ef601f63eb32c55c1f1dba3ee28d52ce
  • osbuild-composer-core-76-2.el9_2.2.alma.tuxcare.els5.x86_64.rpm
    sha:4748b8b83dca2fa6f01a90bf68891800cb9a6c94b20dcad08a028d8ec907c157
  • osbuild-composer-dnf-json-76-2.el9_2.2.alma.tuxcare.els5.x86_64.rpm
    sha:78323a7dce4c71a5e7884f406403717c929f260e994a8a86c5ffc8022f384d90
  • osbuild-composer-tests-76-2.el9_2.2.alma.tuxcare.els5.x86_64.rpm
    sha:7206170c93c46a139b7c6b913df397c0d53404341cafa90771f2b9f9d1feec36
  • osbuild-composer-worker-76-2.el9_2.2.alma.tuxcare.els5.x86_64.rpm
    sha:96f8be95799c41edf5cd0784291e9eb0bbe6eaab1fd0b062376c6c216b8e316e
Notes:
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