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ImageMagick-7.1.2.32-1.fc45

Fedora Security Advisories
4 days 14 hours ago
FEDORA-2026-cc5ec6cb1f Packages in this update:
  • ImageMagick-7.1.2.32-1.fc45
Update description:

Automatic update for ImageMagick-7.1.2.32-1.fc45.

Changelog for ImageMagick * Mon Sep 28 2026 Luya Tshimbalanga <luya@fedoraproject.org> - 1:7.1.2.32-1 - Update to version 7.1.2.32 - Resolves: rhbz#2542068 * Wed Sep 23 2026 Zbigniew Jędrzejewski-Szmek <zbyszek@amutable.com> - 1:7.1.2.31-2 - Rebuilt for libxml-2.15.4

USN-8487-2: curl regression

Ubuntu Security Advisories
4 days 17 hours ago
USN-8487-1 fixed vulnerabilities in curl. Unfortunately that update contained an incomplete fix for CVE-2026-8927. This update fixes the problem. Original advisory details: Andrew Nesbitt discovered that curl could reuse an existing live connection during STARTTLS-based connection upgrades even when the TLS configuration did not match. A remote attacker could possibly use this issue to cause curl to use an unintended TLS configuration. (CVE-2026-8286) Muhamad Arga Reksapati discovered that curl incorrectly reused connections for Negotiate-authenticated requests when different services were involved. A remote attacker could possibly use this issue to access resources authenticated for another service. This issue only affected Ubuntu 18.04 LTS, Ubuntu 20.04 LTS, Ubuntu 22.04 LTS, Ubuntu 24.04 LTS, Ubuntu 25.10, and Ubuntu 26.04 LTS. (CVE-2026-8458) It was discovered that curl incorrectly handled cookie parsing in certain circumstances. A remote attacker could possibly use this issue to set cookies that would be transmitted to unrelated third-party domains. This issue only affected Ubuntu 16.04 LTS, Ubuntu 18.04 LTS, Ubuntu 20.04 LTS, Ubuntu 22.04 LTS, Ubuntu 24.04 LTS, Ubuntu 25.10, and Ubuntu 26.04 LTS. (CVE-2026-8924) Joshua Rogers discovered that curl could double-free a GSASL context when handling SASL authentication. A remote attacker could possibly use this issue to cause a denial of service, or execute arbitrary code. This issue only affected Ubuntu 22.04 LTS, Ubuntu 24.04 LTS, Ubuntu 25.10, and Ubuntu 26.04 LTS. (CVE-2026-8925) Joshua Rogers discovered that curl could select the wrong password from a .netrc file when a username was specified in the URL without a password. A remote attacker could possibly use this issue to obtain sensitive information. This issue only affected Ubuntu 25.10 and Ubuntu 26.04 LTS. (CVE-2026-8926) Ady Elouej discovered that curl did not clear proxy authentication state between requests when reusing a handle with environment-variable proxy configuration. A remote attacker could possibly use this issue to obtain sensitive credentials. (CVE-2026-8927) Guannan Wang, Zhanpeng Liu, Jiashuo Liang, and Guancheng Li discovered that curl did not properly clear proxy authentication credentials when instructed to do so. A remote attacker could possibly use this issue to obtain sensitive credentials. This issue only affected Ubuntu 25.10 and Ubuntu 26.04 LTS. (CVE-2026-9079) Joshua Rogers discovered that curl contained a use-after-free when curl_easy_pause() was called within the event-based socket callback. A remote attacker could possibly use this issue to cause a denial of service or possibly execute arbitrary code. This issue only affected Ubuntu 25.10 and Ubuntu 26.04 LTS. (CVE-2026-9080) Eunsoo Kim discovered that curl could send early data on a resumed TLS session before enforcing certificate verification failure. A machine-in- the-middle attacker could possibly use this issue to obtain sensitive information. This issue only affected Ubuntu 25.10 and Ubuntu 26.04 LTS. (CVE-2026-9545) Joshua Rogers discovered that curl did not properly reject host key type mismatches when using the SSH key callback for SCP and SFTP transfers. A machine-in-the-middle attacker could possibly use this issue to impersonate a trusted server. This issue only affected Ubuntu 22.04 LTS, Ubuntu 24.04 LTS, Ubuntu 25.10, and Ubuntu 26.04 LTS. (CVE-2026-9547)

USN-8840-1: libevent vulnerabilities

Ubuntu Security Advisories
4 days 17 hours ago
Michał Majchrowicz and Marcin Wyczechowski discovered that libevent incorrectly handled certain DNS responses. A remote attacker could possibly use this issue to cause a denial of service or execute arbitrary code. (CVE-2026-63387) It was discovered that libevent incorrectly handled certain connections. A local attacker could possibly use this issue to cause a denial of service or execute arbitrary code. This issue only affected Ubuntu 18.04 LTS, Ubuntu 20.04 LTS, Ubuntu 22.04 LTS, Ubuntu 24.04 LTS, and Ubuntu 26.04 LTS. (CVE-2026-63388)

janus-1.4.2-1.fc43

Fedora Security Advisories
4 days 19 hours ago
FEDORA-2026-2a6ce5b288 Packages in this update:
  • janus-1.4.2-1.fc43
Update description:

Update to upstream v1.4.2 (security release).

  • Fix AudioBridge recordings bypassing protected folders (PR #3676)
  • Fix missing protocol allowlist when using libcurl in Streaming/TextRoom plugins (PR #3677)
  • Better enforcement of max publishers in VideoRoom (PR #3678)
  • Validate list of usernames in TextRoom batch message (PR #3679)
  • Use size_t in strings replace helper (PR #3680)
  • Fix removal from wrong hashtable in SIP and NoSIP plugins (PR #3681)
  • Add cap to helper threads in Streaming and VideoRoom plugins (PR #3682)
  • Fixed memory leaks in loop allocation and ICE agent disposal (PR #3665, PR #3666)
  • Fixed rare crash in AudioBridge plugin (PR #3664)
  • Fixed one way audio after a long hold in the SIP plugin (PR #3640)
  • Bumped API version patch to 11 (JANUS_VERSION_SO 2:11:0)

janus-1.4.2-1.fc44

Fedora Security Advisories
4 days 19 hours ago
FEDORA-2026-256bf09e34 Packages in this update:
  • janus-1.4.2-1.fc44
Update description:

Update to upstream v1.4.2 (security release).

  • Fix AudioBridge recordings bypassing protected folders (PR #3676)
  • Fix missing protocol allowlist when using libcurl in Streaming/TextRoom plugins (PR #3677)
  • Better enforcement of max publishers in VideoRoom (PR #3678)
  • Validate list of usernames in TextRoom batch message (PR #3679)
  • Use size_t in strings replace helper (PR #3680)
  • Fix removal from wrong hashtable in SIP and NoSIP plugins (PR #3681)
  • Add cap to helper threads in Streaming and VideoRoom plugins (PR #3682)
  • Fixed memory leaks in loop allocation and ICE agent disposal (PR #3665, PR #3666)
  • Fixed rare crash in AudioBridge plugin (PR #3664)
  • Fixed one way audio after a long hold in the SIP plugin (PR #3640)
  • Bumped API version patch to 11 (JANUS_VERSION_SO 2:11:0)

janus-1.4.2-1.fc45

Fedora Security Advisories
4 days 19 hours ago
FEDORA-2026-d58d30885a Packages in this update:
  • janus-1.4.2-1.fc45
Update description:

Update to upstream v1.4.2 (security release).

  • Fix AudioBridge recordings bypassing protected folders (PR #3676)
  • Fix missing protocol allowlist when using libcurl in Streaming/TextRoom plugins (PR #3677)
  • Better enforcement of max publishers in VideoRoom (PR #3678)
  • Validate list of usernames in TextRoom batch message (PR #3679)
  • Use size_t in strings replace helper (PR #3680)
  • Fix removal from wrong hashtable in SIP and NoSIP plugins (PR #3681)
  • Add cap to helper threads in Streaming and VideoRoom plugins (PR #3682)
  • Fixed memory leaks in loop allocation and ICE agent disposal (PR #3665, PR #3666)
  • Fixed rare crash in AudioBridge plugin (PR #3664)
  • Fixed one way audio after a long hold in the SIP plugin (PR #3640)
  • Bumped API version patch to 11 (JANUS_VERSION_SO 2:11:0)

USN-8839-1: Atril vulnerabilities

Ubuntu Security Advisories
4 days 22 hours ago
It was discovered that Atril did not properly sanitize command-line arguments in PDF /GoToR actions. If a user opened a specially crafted PDF file, an attacker could possibly use this issue to execute arbitrary code. (CVE-2026-46529) It was discovered that Atril incorrectly handled certain PDF files. An attacker could possibly use this issue to cause a denial of service or to execute arbitrary code. This issue only affected Ubuntu 16.04 LTS. (CVE-2019-1010006) Andy Nguyen discovered that Atril incorrectly handled certain images. An attacker could possibly use this issue to expose sensitive information. This issue only affected Ubuntu 16.04 LTS. (CVE-2019-11459)

USN-8838-1: catdoc vulnerabilities

Ubuntu Security Advisories
4 days 22 hours ago
It was discovered that catdoc had an integer overflow when processing shared string tables in malformed spreadsheet files. An attacker could possibly use this issue to cause catdoc to crash or execute arbitrary code. (CVE-2024-48877) It was discovered that catdoc had an integer overflow when processing file allocation tables in malformed document files. An attacker could possibly use this issue to cause catdoc to crash or execute arbitrary code. (CVE-2024-52035) It was discovered that catdoc incorrectly validated sector sizes when processing malformed document files, leading to an integer underflow. An attacker could possibly use this issue to cause catdoc to crash or execute arbitrary code. (CVE-2024-54028)

USN-8835-1: Emacs vulnerability

Ubuntu Security Advisories
4 days 23 hours ago
It was discovered that Emacs improperly handled specially crafted SVG images, resulting in memory corruption. An attacker could possibly use this issue to cause Emacs to crash, resulting in a denial of service, or obtain sensitive information.