SUSE-SU-2023:2226-1: important: Security update for curl

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Wed May 17 08:30:06 UTC 2023 


# Security update for curl

Announcement ID: SUSE-SU-2023:2226-1  
Rating: important  
References:

  * #1206309
  * #1207992
  * #1209209
  * #1209210
  * #1209211
  * #1209212
  * #1209214
  * #1211231
  * #1211232
  * #1211233
  * #1211339

  
Cross-References:

  * CVE-2022-43552
  * CVE-2023-23916
  * CVE-2023-27533
  * CVE-2023-27534
  * CVE-2023-27535
  * CVE-2023-27536
  * CVE-2023-27538
  * CVE-2023-28320
  * CVE-2023-28321
  * CVE-2023-28322

  
CVSS scores:

  * CVE-2022-43552 ( SUSE ):  5.6 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
  * CVE-2022-43552 ( NVD ):  5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
  * CVE-2023-23916 ( SUSE ):  6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
  * CVE-2023-23916 ( NVD ):  6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
  * CVE-2023-27533 ( SUSE ):  4.5 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L
  * CVE-2023-27533 ( NVD ):  8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
  * CVE-2023-27534 ( SUSE ):  4.5 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L
  * CVE-2023-27534 ( NVD ):  8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  * CVE-2023-27535 ( SUSE ):  5.8 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:H
  * CVE-2023-27535 ( NVD ):  7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
  * CVE-2023-27536 ( SUSE ):  5.8 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:H
  * CVE-2023-27536 ( NVD ):  9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  * CVE-2023-27538 ( SUSE ):  5.8 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:H
  * CVE-2023-27538 ( NVD ):  5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
  * CVE-2023-28320 ( SUSE ):  3.7 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
  * CVE-2023-28321 ( SUSE ):  4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
  * CVE-2023-28322 ( SUSE ):  6.5 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:L

  
Affected Products:

  * SUSE CaaS Platform 4.0
  * SUSE Enterprise Storage 6
  * SUSE Linux Enterprise High Performance Computing 15 SP1
  * SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS 15-SP1
  * SUSE Linux Enterprise Server 15 SP1
  * SUSE Linux Enterprise Server 15 SP1 LTSS 15-SP1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP1

  
  
An update that solves 10 vulnerabilities and has one fix can now be installed.

## Description:

This update for curl fixes the following issues:

  * CVE-2023-28320: Fixed siglongjmp race condition (bsc#1211231).
  * CVE-2023-28321: Fixed IDN wildcard matching (bsc#1211232).
  * CVE-2023-28322: Fixed POST-after-PUT confusion (bsc#1211233).
  * CVE-2023-27533: Fixed TELNET option IAC injection (bsc#1209209).
  * CVE-2023-27534: Fixed SFTP path ~ resolving discrepancy (bsc#1209210).
  * CVE-2023-27535: Fixed FTP too eager connection reuse (bsc#1209211).
  * CVE-2023-27536: Fixed GSS delegation too eager connection reuse
    (bsc#1209212).
  * CVE-2023-27538: Fixed SSH connection too eager reuse still (bsc#1209214).
  * CVE-2022-43552: HTTP Proxy deny use-after-free (bsc#1206309).
  * CVE-2023-23916: Fixed HTTP multi-header compression denial of service
    (bsc#1207992).

## Patch Instructions:

To install this SUSE Important update use the SUSE recommended installation
methods like YaST online_update or "zypper patch".  
Alternatively you can run the command listed for your product:

  * SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS 15-SP1  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP1-LTSS-2023-2226=1

  * SUSE Linux Enterprise Server 15 SP1 LTSS 15-SP1  
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP1-LTSS-2023-2226=1

  * SUSE Linux Enterprise Server for SAP Applications 15 SP1  
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP1-2023-2226=1

  * SUSE Enterprise Storage 6  
    zypper in -t patch SUSE-Storage-6-2023-2226=1

  * SUSE CaaS Platform 4.0  
To install this update, use the SUSE CaaS Platform 'skuba' tool. It will inform
you if it detects new updates and let you then trigger updating of the complete
cluster in a controlled way.

## Package List:

  * SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS 15-SP1 (aarch64
    x86_64)
    * curl-debugsource-7.60.0-150000.51.1
    * curl-debuginfo-7.60.0-150000.51.1
    * libcurl4-debuginfo-7.60.0-150000.51.1
    * curl-7.60.0-150000.51.1
    * libcurl4-7.60.0-150000.51.1
    * libcurl-devel-7.60.0-150000.51.1
  * SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS 15-SP1 (x86_64)
    * libcurl4-32bit-7.60.0-150000.51.1
    * libcurl4-32bit-debuginfo-7.60.0-150000.51.1
  * SUSE Linux Enterprise Server 15 SP1 LTSS 15-SP1 (aarch64 ppc64le s390x
    x86_64)
    * curl-debugsource-7.60.0-150000.51.1
    * curl-debuginfo-7.60.0-150000.51.1
    * libcurl4-debuginfo-7.60.0-150000.51.1
    * curl-7.60.0-150000.51.1
    * libcurl4-7.60.0-150000.51.1
    * libcurl-devel-7.60.0-150000.51.1
  * SUSE Linux Enterprise Server 15 SP1 LTSS 15-SP1 (x86_64)
    * libcurl4-32bit-7.60.0-150000.51.1
    * libcurl4-32bit-debuginfo-7.60.0-150000.51.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP1 (ppc64le x86_64)
    * curl-debugsource-7.60.0-150000.51.1
    * curl-debuginfo-7.60.0-150000.51.1
    * libcurl4-debuginfo-7.60.0-150000.51.1
    * curl-7.60.0-150000.51.1
    * libcurl4-7.60.0-150000.51.1
    * libcurl-devel-7.60.0-150000.51.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP1 (x86_64)
    * libcurl4-32bit-7.60.0-150000.51.1
    * libcurl4-32bit-debuginfo-7.60.0-150000.51.1
  * SUSE Enterprise Storage 6 (aarch64 x86_64)
    * curl-debugsource-7.60.0-150000.51.1
    * curl-debuginfo-7.60.0-150000.51.1
    * libcurl4-debuginfo-7.60.0-150000.51.1
    * curl-7.60.0-150000.51.1
    * libcurl4-7.60.0-150000.51.1
    * libcurl-devel-7.60.0-150000.51.1
  * SUSE Enterprise Storage 6 (x86_64)
    * libcurl4-32bit-7.60.0-150000.51.1
    * libcurl4-32bit-debuginfo-7.60.0-150000.51.1
  * SUSE CaaS Platform 4.0 (x86_64)
    * libcurl4-32bit-7.60.0-150000.51.1
    * curl-debugsource-7.60.0-150000.51.1
    * curl-debuginfo-7.60.0-150000.51.1
    * libcurl4-32bit-debuginfo-7.60.0-150000.51.1
    * libcurl4-debuginfo-7.60.0-150000.51.1
    * curl-7.60.0-150000.51.1
    * libcurl4-7.60.0-150000.51.1
    * libcurl-devel-7.60.0-150000.51.1

## References:

  * https://www.suse.com/security/cve/CVE-2022-43552.html
  * https://www.suse.com/security/cve/CVE-2023-23916.html
  * https://www.suse.com/security/cve/CVE-2023-27533.html
  * https://www.suse.com/security/cve/CVE-2023-27534.html
  * https://www.suse.com/security/cve/CVE-2023-27535.html
  * https://www.suse.com/security/cve/CVE-2023-27536.html
  * https://www.suse.com/security/cve/CVE-2023-27538.html
  * https://www.suse.com/security/cve/CVE-2023-28320.html
  * https://www.suse.com/security/cve/CVE-2023-28321.html
  * https://www.suse.com/security/cve/CVE-2023-28322.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1206309
  * https://bugzilla.suse.com/show_bug.cgi?id=1207992
  * https://bugzilla.suse.com/show_bug.cgi?id=1209209
  * https://bugzilla.suse.com/show_bug.cgi?id=1209210
  * https://bugzilla.suse.com/show_bug.cgi?id=1209211
  * https://bugzilla.suse.com/show_bug.cgi?id=1209212
  * https://bugzilla.suse.com/show_bug.cgi?id=1209214
  * https://bugzilla.suse.com/show_bug.cgi?id=1211231
  * https://bugzilla.suse.com/show_bug.cgi?id=1211232
  * https://bugzilla.suse.com/show_bug.cgi?id=1211233
  * https://bugzilla.suse.com/show_bug.cgi?id=1211339

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