[CLSA-2026:1792635672] wireshark: Fix of CVE-2026-76886
Type:
security
Severity:
Critical
Release date:
2026-10-22 02:21:22 UTC
Description:
- CVE-2026-76886: do not truncate EAX CMAC lengths to 16 bits so an oversized C12.22 payload cannot overflow the heap work buffer
CVEs fixed:
Updated packages:
  • wireshark-3.4.10-7.el9_6.tuxcare.els11.aarch64.rpm
    sha:cfcd22ef9fce7267139a722a899ee86d30b72a97e7824004ebd78b07b1f14ca1
  • wireshark-3.4.10-7.el9_6.tuxcare.els11.i686.rpm
    sha:943264782b152d7682040e4a389c3d5c4b69ef908e649b2afe0fb1267be69828
  • wireshark-3.4.10-7.el9_6.tuxcare.els11.x86_64.rpm
    sha:cf490e4dd96a33d1e5600ecd09e19364cd9e8ab098175c773e2e8ea96359f5cf
  • wireshark-cli-3.4.10-7.el9_6.tuxcare.els11.aarch64.rpm
    sha:87077f0c94446851b12c51d5938ff8b180174d5f1760238660168242424df387
  • wireshark-cli-3.4.10-7.el9_6.tuxcare.els11.i686.rpm
    sha:aa2ceb4f4a63c8c0c63b1525f8761b152d5671c3f370ef723a7810470f4707bd
  • wireshark-cli-3.4.10-7.el9_6.tuxcare.els11.x86_64.rpm
    sha:a7c2e63660ca5443519e780b1d792697375d756da648ffb1cc21852c245a6d38
  • wireshark-devel-3.4.10-7.el9_6.tuxcare.els11.aarch64.rpm
    sha:fe0d89af687d0397a0449b1a32b5aeef927336fc6bbc29f66e5909616ae4ed21
  • wireshark-devel-3.4.10-7.el9_6.tuxcare.els11.i686.rpm
    sha:d0c3416930e5b1f9708e61cdb1edd24ddcb24d122267417ae87342fc34cc9db6
  • wireshark-devel-3.4.10-7.el9_6.tuxcare.els11.x86_64.rpm
    sha:c97b18ad41cb6f348d3e7145ebc1f61071f982cc8e8e1746ef7be34c7883ecd8
Notes:
This page is generated automatically and has not been checked for errors. For clarification or corrections please contact the CloudLinux Packaging Team.