openSUSE Leap 15.5

openSUSE Leap 15.5 — python3-rpyc — vulnerability — patch and remediation guide — diagnosis and fix on openSUSE Leap 15.5

openSUSE Leap 15.5 — python3-rpyc — vulnerability — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: openSUSE Leap 15.5 📖 ~4 min read  •  Source: SUSE advisory openSUSE-SU-2024:0082-1 (see also SUSE bugzilla) Related CVEs: CVE-2024-27758 Upstream summary: In RPyC before 6.0.0, when a server exposes a method that calls the attribute named __array__ for a client-provided netref (e.g., […]

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openSUSE Leap 15.5 — postfix — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on openSUSE Leap 15.5

openSUSE Leap 15.5 — postfix — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: openSUSE Leap 15.5 📖 ~4 min read  •  Source: SUSE advisory RHSA-2024:9243 (see also SUSE bugzilla) Related CVEs: CVE-2023-51764 CVE-2023-32182 Upstream summary: Postfix through 3.8.5 allows SMTP smuggling unless configured with smtpd_data_restrictions=reject_unauth_pipelining and smtpd_discard_ehlo_keywords=chunking (or certain other options that exist in recent […]

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openSUSE Leap 15.5 — ovn — multiple vulnerabilities (6 CVEs) — patch and remediation guide — diagnosis and fix on openSUSE Leap 15.5

openSUSE Leap 15.5 — ovn — multiple vulnerabilities (6 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: openSUSE Leap 15.5 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2024:0738-1 (see also SUSE bugzilla) Related CVEs: CVE-2023-3966 CVE-2024-22563 CVE-2023-5366 CVE-2022-4337 CVE-2022-4338 CVE-2023-1668 Upstream summary: A flaw was found in Open vSwitch where multiple versions are vulnerable to crafted Geneve packets, […]

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openSUSE Leap 15.5 — sssd — vulnerability — patch and remediation guide — diagnosis and fix on openSUSE Leap 15.5

openSUSE Leap 15.5 — sssd — vulnerability — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: openSUSE Leap 15.5 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2024:1549-1 (see also SUSE bugzilla) Related CVEs: CVE-2023-3758 Upstream summary: A race condition flaw was found in sssd where the GPO policy is not consistently applied for authenticated users. This may […]

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openSUSE Leap 15.5 — pdns-recursor — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on openSUSE Leap 15.5

openSUSE Leap 15.5 — pdns-recursor — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: openSUSE Leap 15.5 📖 ~4 min read  •  Source: SUSE advisory openSUSE-SU-2024:0114-1 (see also SUSE bugzilla) Related CVEs: CVE-2024-25583 CVE-2023-26437 Upstream summary: A crafted response from an upstream server the recursor has been configured to forward-recurse to can cause a Denial of […]

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openSUSE Leap 15.5 — mosquitto — multiple vulnerabilities (7 CVEs) — patch and remediation guide — diagnosis and fix on openSUSE Leap 15.5

openSUSE Leap 15.5 — mosquitto — multiple vulnerabilities (7 CVEs) — patch and remediation guide

🔴 Critical   ⏱ 15–90 min  Last verified: 25 May 2026 Affected versions: openSUSE Leap 15.5 📖 ~4 min read  •  Source: SUSE security advisory (see also SUSE bugzilla) Related CVEs: CVE-2024-10525 CVE-2020-13849 CVE-2023-28366 CVE-2023-3592 CVE-2024-3935 CVE-2021-34434 CVE-2023-0809 Upstream summary: In Eclipse Mosquitto, from version 1.3.2 through 2.0.18, if a malicious broker sends a crafted […]

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openSUSE Leap 15.5 — ntp — vulnerability — patch and remediation guide — diagnosis and fix on openSUSE Leap 15.5

openSUSE Leap 15.5 — ntp — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: openSUSE Leap 15.5 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2023:2608-1 (see also SUSE bugzilla) Related CVEs: CVE-2023-26555 Upstream summary: praecis_parse in ntpd/refclock_palisade.c in NTP 4.2.8p15 has an out-of-bounds write. Any attack method would be complex, e.g., with a manipulated GPS […]

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openSUSE Leap 15.5 — libpcre2 — vulnerability — patch and remediation guide — diagnosis and fix on openSUSE Leap 15.5

openSUSE Leap 15.5 — libpcre2 — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: openSUSE Leap 15.5 📖 ~4 min read  •  Source: SUSE advisory SUSE-CU-2023:2541-1 (see also SUSE bugzilla) Related CVEs: CVE-2022-41409 Upstream summary: Integer overflow vulnerability in pcre2test before 10.41 allows attackers to cause a denial of service or other unspecified impacts via negative […]

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openSUSE Leap 15.5 — strongswan — vulnerability — patch and remediation guide — diagnosis and fix on openSUSE Leap 15.5

openSUSE Leap 15.5 — strongswan — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: openSUSE Leap 15.5 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2023:4514-1 (see also SUSE bugzilla) Related CVEs: CVE-2023-41913 Upstream summary: strongSwan before 5.9.12 has a buffer overflow and possible unauthenticated remote code execution via a DH public value that exceeds the […]

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openSUSE Leap 15.5 — python3-scikit-learn — vulnerability — patch and remediation guide — diagnosis and fix on openSUSE Leap 15.5

openSUSE Leap 15.5 — python3-scikit-learn — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: openSUSE Leap 15.5 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2024:2029-1 (see also SUSE bugzilla) Related CVEs: CVE-2024-5206 Upstream summary: A sensitive data leakage vulnerability was identified in scikit-learn's TfidfVectorizer, specifically in versions up to and including 1.4.1.post1, which was fixed […]

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