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CVE-2024-33599

CVE-2024-33599 · nscd: Stack-based buffer overflow in netgroup cache

This page contains facts from public vulnerability sources. Check the original advisory before updating.

nscd: Stack-based buffer overflow in netgroup cache If the Name Service Cache Daemon's (nscd) fixed size cache is exhausted by client requests then a subsequent client request for netgroup data may result in a stack-based buffer overflow. This flaw was introduced in glibc 2.15 when the cache was added to nscd. This vulnerability is only present in the nscd binary.

CVSS 8.1 · High · EPSS 1.3% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • glibc

    Versions
    • ≥ 2.15, < 2.40: Affected (custom)

    Update to 2.40

  • glibc Debian:12

    Versions
    • 2.36-9
    • 2.36-9+deb12u1
    • 2.36-9+deb12u2
    • 2.36-9+deb12u3
    • 2.36-9+deb12u4
    • 2.36-9+deb12u5
    • 2.36-9+deb12u6
    Affected ranges
    • ECOSYSTEM: < 2.36-9+deb12u7

    Update to 2.36-9+deb12u7

  • glibc Debian:13

    Affected ranges
    • ECOSYSTEM: < 2.37-19

    Update to 2.37-19

  • glibc Debian:14

    Affected ranges
    • ECOSYSTEM: < 2.37-19

    Update to 2.37-19

  • eglibc Ubuntu:Pro:14.04:LTS

    Versions
    • 2.17-93ubuntu4
    • 2.18-0ubuntu1
    • 2.18-0ubuntu2
    • 2.18-0ubuntu4
    • 2.18-0ubuntu5
    • 2.18-0ubuntu6
    • 2.18-0ubuntu7
    • 2.19-0ubuntu2
    • 2.19-0ubuntu3
    • 2.19-0ubuntu4
    • 2.19-0ubuntu5
    • 2.19-0ubuntu6
    • 2.19-0ubuntu6.1
    • 2.19-0ubuntu6.3
    • 2.19-0ubuntu6.4
    • 2.19-0ubuntu6.5
    • 2.19-0ubuntu6.6
    • 2.19-0ubuntu6.7
    • 2.19-0ubuntu6.8
    • 2.19-0ubuntu6.9
    • 2.19-0ubuntu6.10
    • 2.19-0ubuntu6.11
    • 2.19-0ubuntu6.13
    • 2.19-0ubuntu6.14
    • 2.19-0ubuntu6.15
    • 2.19-0ubuntu6.15+esm1
    • 2.19-0ubuntu6.15+esm2
    • 2.19-0ubuntu6.15+esm3
    • 2.19-0ubuntu6.15+esm4
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • glibc Ubuntu:Pro:16.04:LTS

    Versions
    • 2.21-0ubuntu4
    • 2.21-0ubuntu5
    • 2.21-0ubuntu6
    • 2.23-0ubuntu1
    • 2.23-0ubuntu2
    • 2.23-0ubuntu3
    • 2.23-0ubuntu4
    • 2.23-0ubuntu5
    • 2.23-0ubuntu6
    • 2.23-0ubuntu7
    • 2.23-0ubuntu9
    • 2.23-0ubuntu10
    • 2.23-0ubuntu11
    • 2.23-0ubuntu11.2
    • 2.23-0ubuntu11.3
    • 2.23-0ubuntu11.3+esm1
    • 2.23-0ubuntu11.3+esm2
    • 2.23-0ubuntu11.3+esm3
    • 2.23-0ubuntu11.3+esm5
    • 2.23-0ubuntu11.3+esm6
    Affected ranges
    • ECOSYSTEM: < 2.23-0ubuntu11.3+esm7

    Update to 2.23-0ubuntu11.3+esm7

  • glibc Ubuntu:Pro:18.04:LTS

    Versions
    • 2.26-0ubuntu2
    • 2.26-0ubuntu2.1
    • 2.27-0ubuntu2
    • 2.27-0ubuntu3
    • 2.27-3ubuntu1
    • 2.27-3ubuntu1.2
    • 2.27-3ubuntu1.3
    • 2.27-3ubuntu1.4
    • 2.27-3ubuntu1.5
    • 2.27-3ubuntu1.6
    • 2.27-3ubuntu1.6+esm1
    • 2.27-3ubuntu1.6+esm2
    Affected ranges
    • ECOSYSTEM: < 2.27-3ubuntu1.6+esm3

    Update to 2.27-3ubuntu1.6+esm3

  • glibc Ubuntu:20.04:LTS

    Versions
    • 2.30-0ubuntu2
    • 2.30-0ubuntu3
    • 2.31-0ubuntu5
    • 2.31-0ubuntu6
    • 2.31-0ubuntu7
    • 2.31-0ubuntu9
    • 2.31-0ubuntu9.1
    • 2.31-0ubuntu9.2
    • 2.31-0ubuntu9.3
    • 2.31-0ubuntu9.7
    • 2.31-0ubuntu9.9
    • 2.31-0ubuntu9.12
    • 2.31-0ubuntu9.14
    • 2.31-0ubuntu9.15
    Affected ranges
    • ECOSYSTEM: < 2.31-0ubuntu9.16

    Update to 2.31-0ubuntu9.16

  • glibc Ubuntu:22.04:LTS

    Versions
    • 2.34-0ubuntu3
    • 2.35-0ubuntu1
    • 2.35-0ubuntu3
    • 2.35-0ubuntu3.1
    • 2.35-0ubuntu3.3
    • 2.35-0ubuntu3.4
    • 2.35-0ubuntu3.5
    • 2.35-0ubuntu3.6
    • 2.35-0ubuntu3.7
    Affected ranges
    • ECOSYSTEM: < 2.35-0ubuntu3.8

    Update to 2.35-0ubuntu3.8

  • glibc Ubuntu:24.04:LTS

    Versions
    • 2.38-1ubuntu6
    • 2.38-3ubuntu1
    • 2.39-0ubuntu1
    • 2.39-0ubuntu2
    • 2.39-0ubuntu6
    • 2.39-0ubuntu8
    • 2.39-0ubuntu8.1
    Affected ranges
    • ECOSYSTEM: < 2.39-0ubuntu8.2

    Update to 2.39-0ubuntu8.2

Original sources

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