[CLSA-2026:1790352528] bind: Fix of CVE-2026-19667
Type:
security
Severity:
Important
Release date:
2026-09-25 16:08:59 UTC
Description:
- CVE-2026-19667: upstream hardening backported for parity - reject a negative cache record that does not fit in a dns_rdata_t; 9.11.4-P2 itself is not exploitable, because its 4096-byte ncache staging buffer predates upstream 6750780e88 and cannot hold a record large enough to overflow the length field
CVEs fixed:
Updated packages:
  • bind-9.11.4-26.P2.el7_9.16.tuxcare.els18.i686.rpm
    sha:4a8ad66d396edf795478e37b88144f0bb9510f20df55e9051f71660ffd8de36f
  • bind-9.11.4-26.P2.el7_9.16.tuxcare.els18.x86_64.rpm
    sha:3267d02d628f7c6a69e177ef70c4e5a60e4538cd442a1cb5d2088af2f0b757a2
  • bind-chroot-9.11.4-26.P2.el7_9.16.tuxcare.els18.i686.rpm
    sha:3658e0e7f6ab8acf55d6f747a58176eb170bcd84e19738c42a71bd0ff6de86e4
  • bind-chroot-9.11.4-26.P2.el7_9.16.tuxcare.els18.x86_64.rpm
    sha:13224de8759ea2cb0c710d2b554107117bd91a9afb25aeae7febdab083c1b6fe
  • bind-devel-9.11.4-26.P2.el7_9.16.tuxcare.els18.i686.rpm
    sha:78343ce4b568880823f746972757bb92797063dbf41a49abcc157f243dc815c9
  • bind-devel-9.11.4-26.P2.el7_9.16.tuxcare.els18.x86_64.rpm
    sha:8fdac5e0107a059c5b51e3d97479feb251c0592d5c50dbd10aab7a99089b1f03
  • bind-export-devel-9.11.4-26.P2.el7_9.16.tuxcare.els18.i686.rpm
    sha:39d0f2a33b8d98c95e2acf35e20f7e40a3c6987a2e4c136f6417362b242c27a4
  • bind-export-devel-9.11.4-26.P2.el7_9.16.tuxcare.els18.x86_64.rpm
    sha:a2613a82b25da54bd78526612232021319934a1caa27c2facf020bc0ef16b8f6
  • bind-export-libs-9.11.4-26.P2.el7_9.16.tuxcare.els18.i686.rpm
    sha:2b273b290967b746ff9061c2ae3a7b60a1eee80bda71efddc8f31d3981ab9a93
  • bind-export-libs-9.11.4-26.P2.el7_9.16.tuxcare.els18.x86_64.rpm
    sha:e390c41f4a84986fa4915ebdaced01da00ecf11a828b9545ea66ca977fa4d95f
  • bind-libs-9.11.4-26.P2.el7_9.16.tuxcare.els18.i686.rpm
    sha:21b39bfc01557dee9ba67875efbb16f8a5084828e3a121228444d389fe383850
  • bind-libs-9.11.4-26.P2.el7_9.16.tuxcare.els18.x86_64.rpm
    sha:c72ea8d1ca795f2589258ed505a50997aab7eb90118ab9f0bac6542a4ecdb0f2
  • bind-libs-lite-9.11.4-26.P2.el7_9.16.tuxcare.els18.i686.rpm
    sha:6521403d46043d01e0d2b2330a3cc471d45d2414e4d359eb51714cf08dcf7c60
  • bind-libs-lite-9.11.4-26.P2.el7_9.16.tuxcare.els18.x86_64.rpm
    sha:1d8c1a38601c8ea620ffe38586e91b685898e7d8e5c7af987e37ebe35db68acb
  • bind-license-9.11.4-26.P2.el7_9.16.tuxcare.els18.noarch.rpm
    sha:739855b7083df80d4cf8d54798145fcc4fef313f63455ed53d6a9c3bf37c110b
  • bind-lite-devel-9.11.4-26.P2.el7_9.16.tuxcare.els18.i686.rpm
    sha:b571580f47259986884e306e6500aac6968d9fa82f07c304e7d8a34d2b75902d
  • bind-lite-devel-9.11.4-26.P2.el7_9.16.tuxcare.els18.x86_64.rpm
    sha:b22a125912f2a777b7b56a8df9c0738724698e1dd84c1dbaa6939de5abe32129
  • bind-pkcs11-9.11.4-26.P2.el7_9.16.tuxcare.els18.i686.rpm
    sha:de337af43d938c7593aeb292fb03bfdee391654d2e038cfda8ca20bc94d1c216
  • bind-pkcs11-9.11.4-26.P2.el7_9.16.tuxcare.els18.x86_64.rpm
    sha:f1f5b1c348e20a146f485c490bb0a0edacc406b5122fd41202a0fb14f95ec72c
  • bind-pkcs11-devel-9.11.4-26.P2.el7_9.16.tuxcare.els18.i686.rpm
    sha:c7027558434f0383edf185888fe792fb474cb9b2a96980ee5eb5092e5871f1be
  • bind-pkcs11-devel-9.11.4-26.P2.el7_9.16.tuxcare.els18.x86_64.rpm
    sha:87d248e0fe116bc4efc01b83531fc82958c647f8a52aed2788d7f9913c35087a
  • bind-pkcs11-libs-9.11.4-26.P2.el7_9.16.tuxcare.els18.i686.rpm
    sha:1248167504e8a2d752321848d6db20c531c1ca00123c46f88ef48e4baf6d6d04
  • bind-pkcs11-libs-9.11.4-26.P2.el7_9.16.tuxcare.els18.x86_64.rpm
    sha:b40ebbfa2aa2b17b0b992e5d5cce0af5de8de1497ac1dc7150fcdda2ec774ce1
  • bind-pkcs11-utils-9.11.4-26.P2.el7_9.16.tuxcare.els18.i686.rpm
    sha:c1409df5031dc4ebfd3c0ab86772da17979089a08fb225961ef280764fac2d8a
  • bind-pkcs11-utils-9.11.4-26.P2.el7_9.16.tuxcare.els18.x86_64.rpm
    sha:d1495ddaa7b2a8d99dd7bcf9804f6353237e015d2bbc3f36448da0becdaeff0d
  • bind-sdb-9.11.4-26.P2.el7_9.16.tuxcare.els18.i686.rpm
    sha:2d897c2959e3216e1d2627cc895918460b52c4de0c3e8579a60eb76037b19b78
  • bind-sdb-9.11.4-26.P2.el7_9.16.tuxcare.els18.x86_64.rpm
    sha:19a776f1703b67a68dc4ac90649fab561c93a771dfcd5c9ef6fbadd1893dce67
  • bind-sdb-chroot-9.11.4-26.P2.el7_9.16.tuxcare.els18.i686.rpm
    sha:96de029bea4ebec99ed6d73c36536c616bf9b8a13052672c2d9f5593fe70b3db
  • bind-sdb-chroot-9.11.4-26.P2.el7_9.16.tuxcare.els18.x86_64.rpm
    sha:08bb58ab91138ec7de5da85fa4db6ca3df05cf2a0c4832378fdfaeeed1e7d7a0
  • bind-utils-9.11.4-26.P2.el7_9.16.tuxcare.els18.i686.rpm
    sha:e5553c74b5b35b7d71cb09af5aa72d3a7e63ee1d971c5f13b193cff532415125
  • bind-utils-9.11.4-26.P2.el7_9.16.tuxcare.els18.x86_64.rpm
    sha:003111e189d5c189427e632d5460c05a882822016f3f9dcea8948629bd5a81a5
Notes:
This page is generated automatically and has not been checked for errors. For clarification or corrections please contact the CloudLinux Packaging Team.