RHSA-2025:4568HighCVSS 9.0

Red Hat Security Advisory: libsoup security update

Published
May 6, 2025
Last Modified
November 5, 2026

🔗 CVE IDs covered (8)

CVE-2025-32052 →CVE-2025-32053 →CVE-2025-32906 →CVE-2025-32911 →CVE-2025-32913 →CVE-2025-46420 →CVE-2025-46421 →CVE-2025-32050 →

📋 Description

CVE-2025-32050 — libsoup: Integer overflow in append_param_quoted CVE-2025-32052 — libsoup: Heap buffer overflow in sniff_unknown() CVE-2025-32053 — libsoup: Heap buffer overflows in sniff_feed_or_html() and skip_insignificant_space() CVE-2025-32906 — libsoup: Out of bounds reads in soup_headers_parse_request() CVE-2025-32911 — libsoup: Double free on soup_message_headers_get_content_disposition() through "soup-message-headers.c" via "params" GHashTable value CVE-2025-32913 — libsoup: NULL pointer dereference in soup_message_headers_get_content_disposition when "filename" parameter is present, but has no value in Content-Disposition header CVE-2025-46420 — libsoup: Memory leak on soup_header_parse_quality_list() via soup-headers.c CVE-2025-46421 — libsoup: Information disclosure may leads libsoup client sends Authorization header to a different host when being redirected by a server

🎯 Affected products33

  • Red Hat Enterprise Linux AppStream EUS (v.8.8)
  • Red Hat Enterprise Linux BaseOS EUS (v.8.8)
  • libsoup-0:2.62.3-3.el8_8.4.aarch64 as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.8)
  • libsoup-0:2.62.3-3.el8_8.4.i686 as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.8)
  • libsoup-0:2.62.3-3.el8_8.4.ppc64le as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.8)
  • libsoup-0:2.62.3-3.el8_8.4.s390x as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.8)
  • libsoup-0:2.62.3-3.el8_8.4.src as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.8)
  • libsoup-0:2.62.3-3.el8_8.4.x86_64 as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.8)
  • libsoup-debuginfo-0:2.62.3-3.el8_8.4.aarch64 as a component of Red Hat Enterprise Linux AppStream EUS (v.8.8)
  • libsoup-debuginfo-0:2.62.3-3.el8_8.4.aarch64 as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.8)
  • libsoup-debuginfo-0:2.62.3-3.el8_8.4.i686 as a component of Red Hat Enterprise Linux AppStream EUS (v.8.8)
  • libsoup-debuginfo-0:2.62.3-3.el8_8.4.i686 as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.8)
  • libsoup-debuginfo-0:2.62.3-3.el8_8.4.ppc64le as a component of Red Hat Enterprise Linux AppStream EUS (v.8.8)
  • libsoup-debuginfo-0:2.62.3-3.el8_8.4.ppc64le as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.8)
  • libsoup-debuginfo-0:2.62.3-3.el8_8.4.s390x as a component of Red Hat Enterprise Linux AppStream EUS (v.8.8)
  • libsoup-debuginfo-0:2.62.3-3.el8_8.4.s390x as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.8)
  • libsoup-debuginfo-0:2.62.3-3.el8_8.4.x86_64 as a component of Red Hat Enterprise Linux AppStream EUS (v.8.8)
  • libsoup-debuginfo-0:2.62.3-3.el8_8.4.x86_64 as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.8)
  • libsoup-debugsource-0:2.62.3-3.el8_8.4.aarch64 as a component of Red Hat Enterprise Linux AppStream EUS (v.8.8)
  • libsoup-debugsource-0:2.62.3-3.el8_8.4.aarch64 as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.8)
  • libsoup-debugsource-0:2.62.3-3.el8_8.4.i686 as a component of Red Hat Enterprise Linux AppStream EUS (v.8.8)
  • libsoup-debugsource-0:2.62.3-3.el8_8.4.i686 as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.8)
  • libsoup-debugsource-0:2.62.3-3.el8_8.4.ppc64le as a component of Red Hat Enterprise Linux AppStream EUS (v.8.8)
  • libsoup-debugsource-0:2.62.3-3.el8_8.4.ppc64le as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.8)
  • libsoup-debugsource-0:2.62.3-3.el8_8.4.s390x as a component of Red Hat Enterprise Linux AppStream EUS (v.8.8)
  • libsoup-debugsource-0:2.62.3-3.el8_8.4.s390x as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.8)
  • libsoup-debugsource-0:2.62.3-3.el8_8.4.x86_64 as a component of Red Hat Enterprise Linux AppStream EUS (v.8.8)
  • libsoup-debugsource-0:2.62.3-3.el8_8.4.x86_64 as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.8)
  • libsoup-devel-0:2.62.3-3.el8_8.4.aarch64 as a component of Red Hat Enterprise Linux AppStream EUS (v.8.8)
  • libsoup-devel-0:2.62.3-3.el8_8.4.i686 as a component of Red Hat Enterprise Linux AppStream EUS (v.8.8)
  • +3 more not shown

✅ Remediation

For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 Workaround: No mitigation is currently available for this vulnerability. Workaround: Currently, no mitigation was found for this vulnerability. Workaround: Currently, no mitigation is available for this vulnerability.

🔗 References (11)