https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Thu, 01 Oct 2026 19:42:39 +0000 https://vulnerability.circl.lu/vuln/bell-cve-2026-90141 <p><strong>Affected:</strong> Alpaquita:23: linux-lts, Alpaquita:25: linux-lts, Alpaquita:stream: linux-lts</p> <p><strong>Affected:</strong> Alpaquita:23: linux-lts, Alpaquita:25: linux-lts, Alpaquita:stream: linux-lts</p> https://vulnerability.circl.lu/vuln/bell-cve-2026-90141 https://vulnerability.circl.lu/vuln/fkie_cve-2026-90141 <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>ipvs: fix integer overflow in ftp helper port/address parsing</p> <p>ip_vs_ftp_get_addrport() accumulates decimal digits into a __u16 (hport) and into unsigned char (p[]) without checking for overflow. A crafted FTP PASV/EPSV response with an over-long port or address octet wraps the value, so the helper configures the data connection with a truncated port/address.</p> <p>The netfilter conntrack FTP helper had the same defect, fixed in commit 2b413fc689ba (&#34;netfilter: nf_conntrack_ftp: avoid u16 overflows&#34;). Apply the equivalent fix here: widen the port accumulator to u32 and reject values above 65535, and reject address octets above 255.</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>ipvs: fix integer overflow in ftp helper port/address parsing</p> <p>ip_vs_ftp_get_addrport() accumulates decimal digits into a __u16 (hport) and into unsigned char (p[]) without checking for overflow. A crafted FTP PASV/EPSV response with an over-long port or address octet wraps the value, so the helper configures the data connection with a truncated port/address.</p> <p>The netfilter conntrack FTP helper had the same defect, fixed in commit 2b413fc689ba (&#34;netfilter: nf_conntrack_ftp: avoid u16 overflows&#34;). Apply the equivalent fix here: widen the port accumulator to u32 and reject values above 65535, and reject address octets above 255.</p> https://vulnerability.circl.lu/vuln/fkie_cve-2026-90141 https://vulnerability.circl.lu/vuln/ghsa-hcq4-7chf-c998 <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>ipvs: fix integer overflow in ftp helper port/address parsing</p> <p>ip_vs_ftp_get_addrport() accumulates decimal digits into a __u16 (hport) and into unsigned char (p[]) without checking for overflow. A crafted FTP PASV/EPSV response with an over-long port or address octet wraps the value, so the helper configures the data connection with a truncated port/address.</p> <p>The netfilter conntrack FTP helper had the same defect, fixed in commit 2b413fc689ba (&#34;netfilter: nf_conntrack_ftp: avoid u16 overflows&#34;). Apply the equivalent fix here: widen the port accumulator to u32 and reject values above 65535, and reject address octets above 255.</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>ipvs: fix integer overflow in ftp helper port/address parsing</p> <p>ip_vs_ftp_get_addrport() accumulates decimal digits into a __u16 (hport) and into unsigned char (p[]) without checking for overflow. A crafted FTP PASV/EPSV response with an over-long port or address octet wraps the value, so the helper configures the data connection with a truncated port/address.</p> <p>The netfilter conntrack FTP helper had the same defect, fixed in commit 2b413fc689ba (&#34;netfilter: nf_conntrack_ftp: avoid u16 overflows&#34;). Apply the equivalent fix here: widen the port accumulator to u32 and reject values above 65535, and reject address octets above 255.</p> https://vulnerability.circl.lu/vuln/ghsa-hcq4-7chf-c998 https://vulnerability.circl.lu/vuln/msrc_cve-2026-90141 msrc_CVE-2026-90141 https://vulnerability.circl.lu/vuln/msrc_cve-2026-90141 https://vulnerability.circl.lu/vuln/opensuse-su-2026:11880-1 <p>kernel-devel-7.2.7-1.1 on GA media</p> <p>kernel-devel-7.2.7-1.1 on GA media</p> https://vulnerability.circl.lu/vuln/opensuse-su-2026:11880-1 https://vulnerability.circl.lu/vuln/ubuntu-cve-2026-90141 <p><strong>Affected:</strong> Ubuntu:Pro:14.04:LTS: linux, Ubuntu:Pro:14.04:LTS: linux-aws, Ubuntu:Pro:14.04:LTS: linux-azure, Ubuntu:Pro:14.04:LTS: linux-lts-xenial, Ubuntu:Pro:16.04:LTS: linux, Ubuntu:Pro:16.04:LTS: linux-aws, Ubuntu:Pro:16.04:LTS: linux-aws-hwe, Ubuntu:Pro:16.04:LTS: linux-azure, Ubuntu:Pro:16.04:LTS: linux-gcp, Ubuntu:Pro:16.04:LTS: linux-hwe and 246 more</p> <p>In the Linux kernel, the following vulnerability has been resolved: ipvs: fix integer overflow in ftp helper port/address parsing ip_vs_ftp_get_addrport() accumulates decimal digits into a __u16 (hport) and into unsigned char (p[]) without checking for overflow. A crafted FTP PASV/EPSV response with an over-long port or address octet wraps the value, so the helper configures the data connection with a truncated port/address. The netfilter conntrack FTP helper had the same defect, fixed in commit 2b413fc689ba (&#34;netfilter: nf_conntrack_ftp: avoid u16 overflows&#34;). Apply the equivalent fix here: widen the port accumulator to u32 and reject values above 65535, and reject address octets above 255.</p> <p><strong>Affected:</strong> Ubuntu:Pro:14.04:LTS: linux, Ubuntu:Pro:14.04:LTS: linux-aws, Ubuntu:Pro:14.04:LTS: linux-azure, Ubuntu:Pro:14.04:LTS: linux-lts-xenial, Ubuntu:Pro:16.04:LTS: linux, Ubuntu:Pro:16.04:LTS: linux-aws, Ubuntu:Pro:16.04:LTS: linux-aws-hwe, Ubuntu:Pro:16.04:LTS: linux-azure, Ubuntu:Pro:16.04:LTS: linux-gcp, Ubuntu:Pro:16.04:LTS: linux-hwe and 246 more</p> <p>In the Linux kernel, the following vulnerability has been resolved: ipvs: fix integer overflow in ftp helper port/address parsing ip_vs_ftp_get_addrport() accumulates decimal digits into a __u16 (hport) and into unsigned char (p[]) without checking for overflow. A crafted FTP PASV/EPSV response with an over-long port or address octet wraps the value, so the helper configures the data connection with a truncated port/address. The netfilter conntrack FTP helper had the same defect, fixed in commit 2b413fc689ba (&#34;netfilter: nf_conntrack_ftp: avoid u16 overflows&#34;). Apply the equivalent fix here: widen the port accumulator to u32 and reject values above 65535, and reject address octets above 255.</p> https://vulnerability.circl.lu/vuln/ubuntu-cve-2026-90141