[CLSA-2026:1790852768] Fix CVE(s): CVE-2026-94054
Type:
security
Severity:
Important
Release date:
2026-10-01 11:06:23 UTC
Description:
* SECURITY UPDATE: heap out-of-bounds read and NUL write in Proxy Protocol v1 header parsing - debian/patches/CVE-2026-94054.patch: size the heap copy of the received PROXY v1 line by its string length instead of by the number of bytes read, so the search for the terminating CR and the NUL written there stay inside the copy - CVE-2026-94054
CVEs fixed:
Updated packages:
  • exim4_4.94.2-7+deb11u6+tuxcare.els2_all.deb
    sha:054897d3d5196a7d7749d67df61e5c08fec20311
  • exim4-base_4.94.2-7+deb11u6+tuxcare.els2_amd64.deb
    sha:66d476ae4b5ee0e006f30f60ebd25184fc849a45
  • exim4-config_4.94.2-7+deb11u6+tuxcare.els2_all.deb
    sha:4b1e79f2bb45d3c8130703aada9d6e8c18afc0ca
  • exim4-daemon-heavy_4.94.2-7+deb11u6+tuxcare.els2_amd64.deb
    sha:6855ca6f8d15f1e6ec8c85220622aab63dcabb61
  • exim4-daemon-light_4.94.2-7+deb11u6+tuxcare.els2_amd64.deb
    sha:f79485a86e7b78cf8aab247ea9cc9c1cf5f9c171
  • exim4-dev_4.94.2-7+deb11u6+tuxcare.els2_amd64.deb
    sha:fe13b88afe9e0c3340295462f331fb6a985a6a5b
  • eximon4_4.94.2-7+deb11u6+tuxcare.els2_amd64.deb
    sha:821348228e305a8efa79ce7e1c819d72490423a2
  • exim4-base_4.94.2-7+deb11u6+tuxcare.els2_arm64.deb
    sha:1d74f9094fc08032353fd5eb0a5eafbb925c47df
  • exim4-daemon-heavy_4.94.2-7+deb11u6+tuxcare.els2_arm64.deb
    sha:5f6c5918971d2e478eaea4586721d5ec9ab48d98
  • exim4-daemon-light_4.94.2-7+deb11u6+tuxcare.els2_arm64.deb
    sha:ef8571784b30b3175e34418d1f6b58d2943c71c5
  • exim4-dev_4.94.2-7+deb11u6+tuxcare.els2_arm64.deb
    sha:965ebc6c7f45195ea70f762a060d45b06c5c5504
  • eximon4_4.94.2-7+deb11u6+tuxcare.els2_arm64.deb
    sha:0a1f9a3741162d05b421ee2a114aec494f226dfc
  • exim4-base_4.94.2-7+deb11u6+tuxcare.els2_armel.deb
    sha:adb2b330a3b6131e30e74e608bcc4510117bf6e7
  • exim4-daemon-heavy_4.94.2-7+deb11u6+tuxcare.els2_armel.deb
    sha:1388219c45517e33be48a20e990e3eed27055c5e
  • exim4-daemon-light_4.94.2-7+deb11u6+tuxcare.els2_armel.deb
    sha:5c1f3b0a9e9a0aaf14a48b562413046268bfcc58
  • exim4-dev_4.94.2-7+deb11u6+tuxcare.els2_armel.deb
    sha:575de79abbcb560cc5f366eb534cfe2cb573108f
  • eximon4_4.94.2-7+deb11u6+tuxcare.els2_armel.deb
    sha:2f0688033d59da185905619ab97b994d708869d3
Notes:
This page is generated automatically and has not been checked for errors. For clarification or corrections please contact the CloudLinux Packaging Team.