[CLSA-2026:1785320518] ruby: Fix of CVE-2026-27820
Type:
security
Severity:
Critical
Release date:
2026-07-29 10:22:09 UTC
Description:
- CVE-2026-27820: zlib: fix buffer overflow in Zlib::GzipReader#ungetc by always growing the output buffer before the memmove
CVEs fixed:
Updated packages:
  • ruby-3.0.7-165.el9_6.tuxcare.els7.i686.rpm
    sha:458430cb3bfcf9afa2481959a46f383ff2a10011e5a56779e7a3c7451a54e308
  • ruby-3.0.7-165.el9_6.tuxcare.els7.x86_64.rpm
    sha:bc00c34da794a10f42405a51046611cc25dd1475c591b269cba5063463528a7a
  • ruby-default-gems-3.0.7-165.el9_6.tuxcare.els7.noarch.rpm
    sha:9b45ff88fc161837e85c275dbeba7bf962daf13ec4a27c070ce76c2edb918664
  • ruby-devel-3.0.7-165.el9_6.tuxcare.els7.i686.rpm
    sha:670992fa29f4af8254dd2ce5dc92b61cb0354fb8af98d654363630a9c8332ba3
  • ruby-devel-3.0.7-165.el9_6.tuxcare.els7.x86_64.rpm
    sha:54578270f7c90713de5fcc19d4dc5059fc55b48a2675f6d01f6f58022ba07ab2
  • ruby-doc-3.0.7-165.el9_6.tuxcare.els7.noarch.rpm
    sha:5542eb9135988be5277a3a5b00e51221e5d8751c21ab2e284d08fd817fdb19e2
  • ruby-libs-3.0.7-165.el9_6.tuxcare.els7.i686.rpm
    sha:76b8d66af8ae933751ade1e25d3f24ca26035543ba658edef22d6c9d9480b589
  • ruby-libs-3.0.7-165.el9_6.tuxcare.els7.x86_64.rpm
    sha:74a1fafea7c3d66fec82abe81dd14581cff1d5b9723c75859020dcb71a0a0a15
  • rubygem-bigdecimal-3.0.0-165.el9_6.tuxcare.els7.i686.rpm
    sha:b7b56f9f96f10cd24d66ce2aa91898dfa4d5269699d2121c1d81b7939ea421c5
  • rubygem-bigdecimal-3.0.0-165.el9_6.tuxcare.els7.x86_64.rpm
    sha:9d6592ac3102a79b313a2a25887b5cc49c64c8afd331e3f101772273d52a4601
  • rubygem-bundler-2.2.33-165.el9_6.tuxcare.els7.noarch.rpm
    sha:7ff0fdff97b6cad4d2cf03b3b929c04c276e4f2d81f6cb2224a5501db489ef6e
  • rubygem-io-console-0.5.7-165.el9_6.tuxcare.els7.i686.rpm
    sha:209ba872ac8876a9fe1f8d7d02a7e88332370f8bb2ea7c7d08d51399fbddd50f
  • rubygem-io-console-0.5.7-165.el9_6.tuxcare.els7.x86_64.rpm
    sha:996f6aa2cea6a452ca36012cea74c6442fa4ae7466195687a64ef4d02f44a86b
  • rubygem-irb-1.3.5-165.el9_6.tuxcare.els7.noarch.rpm
    sha:16c15dbf27a463cacb64f515e4f8ab40c088736eb9519ec089a263686fb49944
  • rubygem-json-2.5.1-165.el9_6.tuxcare.els7.i686.rpm
    sha:1845a45e8f9f249e4d20a5dacc1657f74e5c38ca53f390c2076dd8f3b826a45b
  • rubygem-json-2.5.1-165.el9_6.tuxcare.els7.x86_64.rpm
    sha:11c7d1955b495db52ba216f27080015fdbd080fc99929d94da656efa1aa1435e
  • rubygem-minitest-5.14.2-165.el9_6.tuxcare.els7.noarch.rpm
    sha:94f258325e2a939c2a2781ccef30397c84e3d47c405b84d4ec45bfadda6f416e
  • rubygem-power_assert-1.2.1-165.el9_6.tuxcare.els7.noarch.rpm
    sha:71c67f3153b7d86b9073e8aa3bc8351089766d7deb3ac170714f4bc79637b061
  • rubygem-psych-3.3.2-165.el9_6.tuxcare.els7.i686.rpm
    sha:e025b3e2465d32fe0374b1a0f6f862e637a131818a58640b5395f1f2ac55333f
  • rubygem-psych-3.3.2-165.el9_6.tuxcare.els7.x86_64.rpm
    sha:f3dc8dc004cdec7ec4a99bf93736212c2c4065c14cea635f6578d87e7373bfc1
  • rubygem-rake-13.0.3-165.el9_6.tuxcare.els7.noarch.rpm
    sha:2a8263a65c493ed1af7900a6f9ca313e718bfbc73649b843be52505a1005a3dc
  • rubygem-rbs-1.4.0-165.el9_6.tuxcare.els7.noarch.rpm
    sha:3dcdc3f7b7316f9967181a41e0d735f7e883ef29e067d86240ce15eb16e2f1f9
  • rubygem-rdoc-6.3.4.1-165.el9_6.tuxcare.els7.noarch.rpm
    sha:fa8becbf94ba96bc294ebf8ca38ee7e0f27cdf589d651e34b7d95315277a1918
  • rubygem-rexml-3.2.5-165.el9_6.tuxcare.els7.noarch.rpm
    sha:411e1fd85cf9ae9f6a9054e67c5fd5c7b6e9a91a540d052750e010ea36053a8e
  • rubygem-rss-0.2.9-165.el9_6.tuxcare.els7.noarch.rpm
    sha:4f7ede911ce528187d59a14a766133743e2b6574a1a3c53407e5651955b77e65
  • rubygem-test-unit-3.3.7-165.el9_6.tuxcare.els7.noarch.rpm
    sha:c75fbf977257ba383a160d69dc3c2952efe7a52e9451c43c070ab8139209197e
  • rubygem-typeprof-0.15.2-165.el9_6.tuxcare.els7.noarch.rpm
    sha:4f41b3eab22eed91f1dfbe0bee59de5c1c939a10f8f9e94058e67e6fb2fcb780
  • rubygems-3.2.33-165.el9_6.tuxcare.els7.noarch.rpm
    sha:62be96e1004a349a3751d99a0db15fce5e923edadd10c2a25cbe44b19412de62
  • rubygems-devel-3.2.33-165.el9_6.tuxcare.els7.noarch.rpm
    sha:87756f4c7d46173138e05755e7dc365c26108fc0dbd5f21f0d59fe808e7cf14e
Notes:
This page is generated automatically and has not been checked for errors. For clarification or corrections please contact the CloudLinux Packaging Team.