{"apiVersion":"1.0","identifier":"CVE-2026-77014","description":"A flaw was found in libsoup-s SoupServer HTTP Range header processing. The sort_ranges() comparator in soup-message-headers.c truncates a 64-bit subtraction result to 32-bit int, flipping the sign for range offsets differing by more than INT_MAX. This causes silent omission of requested byte ranges from HTTP 206 Partial Content responses on resources larger than approximately 2 GB.","publishedAt":"2026-08-20T09:16:48","lastModifiedAt":"2026-08-25T15:16:43","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-77014","cvssScore":5.3,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","epssProbability":0.00232,"riskScore":0.54,"affectedProduct":"libsoup","affectedVersions":"unknown","vulnerabilityType":"Library","operatingSystems":[],"links":{"self":"https://www.redsauce.net/api/cves/CVE-2026-77014","webPages":{"es":"https://www.redsauce.net/es/cves/CVE-2026-77014","en":"https://www.redsauce.net/en/cves/CVE-2026-77014","fr":"https://www.redsauce.net/fr/cves/CVE-2026-77014","pt":"https://www.redsauce.net/pt/cves/CVE-2026-77014","de":"https://www.redsauce.net/de/cves/CVE-2026-77014","sk":"https://www.redsauce.net/sk/cves/CVE-2026-77014","el":"https://www.redsauce.net/el/cves/CVE-2026-77014"},"source":"https://nvd.nist.gov/vuln/detail/CVE-2026-77014"}}