[CLSA-2026:1785510866] util-linux: Fix of CVE-2026-13595
Type:
security
Severity:
Moderate
Release date:
2026-07-31 16:44:34 UTC
Description:
- CVE-2026-13595: libblkid: fix use-after-free in nested partition probing by switching parts pool from array-of-structs to array-of-pointers so blkid_partition addresses stay stable across pool growth
CVEs fixed:
Updated packages:
  • libblkid-2.37.4-11.el9_2.tuxcare.els4.i686.rpm
    sha:1549a96d7a60b4e0cd2415a5cb20380dbb0b83357ba0866ea28b6d40e70330ef
  • libblkid-2.37.4-11.el9_2.tuxcare.els4.x86_64.rpm
    sha:bc1c81449ef9be693f3bd5b2a7db4f01c23481c3f6ac657a6d5c563be97a8f32
  • libblkid-devel-2.37.4-11.el9_2.tuxcare.els4.i686.rpm
    sha:a8aa75a314f4f30dc1ec28cf69879cba90da7d7b94c875b9045f06f141bd4022
  • libblkid-devel-2.37.4-11.el9_2.tuxcare.els4.x86_64.rpm
    sha:8e5068be5e218449e5a57718892fc10bc04d944b5be82be1dac95cf7e409b159
  • libfdisk-2.37.4-11.el9_2.tuxcare.els4.i686.rpm
    sha:5f940c33439876eb43c74a03bbbec217a493a375f5e298175396f83ad64db302
  • libfdisk-2.37.4-11.el9_2.tuxcare.els4.x86_64.rpm
    sha:c4a13bb140a8de3b7ddc0e8198f3a32f05644faa9cfebbc2ffca60cae1a3e3c3
  • libfdisk-devel-2.37.4-11.el9_2.tuxcare.els4.i686.rpm
    sha:1efdac1a3c0e1f325637727597b1b66518a171d27da717da95ed3238569ea8db
  • libfdisk-devel-2.37.4-11.el9_2.tuxcare.els4.x86_64.rpm
    sha:e9c1312aa3b7bbad33eab4c3be1fd781a1e4c4b38358ad10849d4f99aaee9687
  • libmount-2.37.4-11.el9_2.tuxcare.els4.i686.rpm
    sha:66cfebfcf77483b6c84edf363b081189f20e9a7a676bf760b3d9e397a2b6834e
  • libmount-2.37.4-11.el9_2.tuxcare.els4.x86_64.rpm
    sha:ae28ec7ab8f673723460539064be85b03167890bfaba80bdff595f1c9e026ced
  • libmount-devel-2.37.4-11.el9_2.tuxcare.els4.i686.rpm
    sha:9d61a02e1d49fa87e0de3c0cba13aa4e581a9a8fc3e52846e689009c966e814d
  • libmount-devel-2.37.4-11.el9_2.tuxcare.els4.x86_64.rpm
    sha:47892c0ddcde1b580764bea986644db90b43dea3333c7af84a66e5dabf2d8f9a
  • libsmartcols-2.37.4-11.el9_2.tuxcare.els4.i686.rpm
    sha:ef18b043267a63d38976df5c2ef2759d598f4573c1132171da61b24df781fb36
  • libsmartcols-2.37.4-11.el9_2.tuxcare.els4.x86_64.rpm
    sha:2fa480cb5442bec8e71d819f06c73ede72c938c007efde13078ba2e450d2f03f
  • libsmartcols-devel-2.37.4-11.el9_2.tuxcare.els4.i686.rpm
    sha:1b9bfc9c68abf14fd488a6f8984299c6415c0ff51f0496a55a998f0089a4d2a0
  • libsmartcols-devel-2.37.4-11.el9_2.tuxcare.els4.x86_64.rpm
    sha:2ec1664f19094afaec246d7aab8ff28c61666e625815e25f3c3b34f98496759a
  • libuuid-2.37.4-11.el9_2.tuxcare.els4.i686.rpm
    sha:415fe2635224e6191c5e701db9b2f3a7016cfa1b0314546801ca4e83c91b2f8b
  • libuuid-2.37.4-11.el9_2.tuxcare.els4.x86_64.rpm
    sha:c3099f3575ae6da8f4bee58c98f9c3f3b59edd2f27e5d501fc515e5d64c2834c
  • libuuid-devel-2.37.4-11.el9_2.tuxcare.els4.i686.rpm
    sha:93e7a2651c1fbef32c5ebcc536d89d75342192377f6fb7d3a6d68d8ccda4d316
  • libuuid-devel-2.37.4-11.el9_2.tuxcare.els4.x86_64.rpm
    sha:1739e4826674e94e9784cedddb84450326a3f7b7261c33112a1f9d655aea6c9a
  • python3-libmount-2.37.4-11.el9_2.tuxcare.els4.x86_64.rpm
    sha:b42c1ddb9bc4c167d51e93ff84bcb2c04533b53601ae4f987756b15ee4983c4e
  • util-linux-2.37.4-11.el9_2.tuxcare.els4.x86_64.rpm
    sha:ae44b85d0268f3725445bb6dc723acc88bcd3311df8ef1c91cac7c0f3ea71286
  • util-linux-core-2.37.4-11.el9_2.tuxcare.els4.x86_64.rpm
    sha:5abb250c250b07aaaf68f986aeaf0be202fc6f2d55d516a459cabb385169213f
  • util-linux-user-2.37.4-11.el9_2.tuxcare.els4.x86_64.rpm
    sha:956cc24e7d2c51c340030cb2ce86ce09c9fdd04a8775c704c2c34cc0541dcba2
  • uuidd-2.37.4-11.el9_2.tuxcare.els4.x86_64.rpm
    sha:15dc3fe084fec839b889631e268babeba102ef0ce747f813cf3903ce77d743dd
Notes:
This page is generated automatically and has not been checked for errors. For clarification or corrections please contact the CloudLinux Packaging Team.