https://db.gcve.eu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Thu, 05 Nov 2026 02:15:19 +0000 https://db.gcve.eu/vuln/fkie_cve-2026-120830 <p>A flaw was found in libslirp in icmp_forward_error(). When building an ICMP error response, the length of the quoted original IPv4 packet was taken from the IP header without clamping it to the actual buffer length. A truncated or malformed packet could cause an out-of-bounds heap read, leaking host memory into the ICMP error packet returned to a guest or container.</p> <p>A flaw was found in libslirp in icmp_forward_error(). When building an ICMP error response, the length of the quoted original IPv4 packet was taken from the IP header without clamping it to the actual buffer length. A truncated or malformed packet could cause an out-of-bounds heap read, leaking host memory into the ICMP error packet returned to a guest or container.</p> https://db.gcve.eu/vuln/fkie_cve-2026-120830 https://db.gcve.eu/vuln/ghsa-r5f9-pc8m-f599 <p>A flaw was found in libslirp in icmp_forward_error(). When building an ICMP error response, the length of the quoted original IPv4 packet was taken from the IP header without clamping it to the actual buffer length. A truncated or malformed packet could cause an out-of-bounds heap read, leaking host memory into the ICMP error packet returned to a guest or container.</p> <p>A flaw was found in libslirp in icmp_forward_error(). When building an ICMP error response, the length of the quoted original IPv4 packet was taken from the IP header without clamping it to the actual buffer length. A truncated or malformed packet could cause an out-of-bounds heap read, leaking host memory into the ICMP error packet returned to a guest or container.</p> https://db.gcve.eu/vuln/ghsa-r5f9-pc8m-f599 https://db.gcve.eu/vuln/ubuntu-cve-2026-120830 <p><strong>Affected:</strong> Ubuntu:20.04:LTS: libslirp, Ubuntu:22.04:LTS: libslirp, Ubuntu:24.04:LTS: libslirp, Ubuntu:26.10: libslirp, Ubuntu:26.04:LTS: libslirp</p> <p>A flaw was found in libslirp in icmp_forward_error(). When building an ICMP error response, the length of the quoted original IPv4 packet was taken from the IP header without clamping it to the actual buffer length. A truncated or malformed packet could cause an out-of-bounds heap read, leaking host memory into the ICMP error packet returned to a guest or container.</p> <p><strong>Affected:</strong> Ubuntu:20.04:LTS: libslirp, Ubuntu:22.04:LTS: libslirp, Ubuntu:24.04:LTS: libslirp, Ubuntu:26.10: libslirp, Ubuntu:26.04:LTS: libslirp</p> <p>A flaw was found in libslirp in icmp_forward_error(). When building an ICMP error response, the length of the quoted original IPv4 packet was taken from the IP header without clamping it to the actual buffer length. A truncated or malformed packet could cause an out-of-bounds heap read, leaking host memory into the ICMP error packet returned to a guest or container.</p> https://db.gcve.eu/vuln/ubuntu-cve-2026-120830