openSUSE-SU-2026:0292-1: important: Security update for ctop

   openSUSE Security Update: Security update for ctop
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Announcement ID:    openSUSE-SU-2026:0292-1
Rating:             important
References:         #1248710 #1257431 #1265800 #1266632 #1267805 
                    
Cross-References:   CVE-2022-21698 CVE-2024-45310 CVE-2026-10722
                    CVE-2026-33814 CVE-2026-39821
CVSS scores:
                    CVE-2022-21698 (SUSE): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
                    CVE-2024-45310 (SUSE): 3.6 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N
                    CVE-2026-10722 (SUSE): 8.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
                    CVE-2026-33814 (SUSE): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
                    CVE-2026-39821 (SUSE): 9.1 CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N

Affected Products:
                    openSUSE Backports SLE-15-SP7
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   An update that fixes 5 vulnerabilities is now available.

Description:

   This update for ctop fixes the following issues:

   - CVE-2022-21698: Denial of service using InstrumentHandlerCounter
     (boo#1248710) Bump client_golang to 1.11.1
   - CVE-2024-45310: runc can be tricked into creating empty files
     (boo#1257431) Add disable-runc.patch
   - CVE-2026-10722: Crash when parsing malformed ELF/BTF input (boo#1267805)
     ebpf is a transitive dependency of runc. Which isn't used anymore.
   - CVE-2026-33814: Infinite loop in HTTP/2 transport when given bad
     SETTINGS_MAX_FRAME_SIZE (boo#1265800) Bump net to 0.47.0
   - CVE-2026-39821: Failure to reject ASCII-only Punycode-encoded labels
     (boo#1266632) Bump net to 0.47.0


Patch Instructions:

   To install this openSUSE Security Update use the SUSE recommended installation methods
   like YaST online_update or "zypper patch".

   Alternatively you can run the command listed for your product:

   - openSUSE Backports SLE-15-SP7:

      zypper in -t patch openSUSE-2026-292=1



Package List:

   - openSUSE Backports SLE-15-SP7 (aarch64 i586 ppc64le s390x x86_64):

      ctop-0.7.7-bp157.2.3.1


References:

   https://www.suse.com/security/cve/CVE-2022-21698.html
   https://www.suse.com/security/cve/CVE-2024-45310.html
   https://www.suse.com/security/cve/CVE-2026-10722.html
   https://www.suse.com/security/cve/CVE-2026-33814.html
   https://www.suse.com/security/cve/CVE-2026-39821.html
   https://bugzilla.suse.com/1248710
   https://bugzilla.suse.com/1257431
   https://bugzilla.suse.com/1265800
   https://bugzilla.suse.com/1266632
   https://bugzilla.suse.com/1267805