Source: logback Version: 1:1.2.11-3 Severity: important Tags: security upstream X-Debbugs-Cc: [email protected], Debian Security Team <[email protected]>
Hi, The following vulnerability was published for logback. CVE-2026-10532[0]: | Deserialization of untrusted data vulnerability in QOS.CH Sarl | logback logback-core (HardenedObjectInputStream (logback-core) | modules) allows Object Injection, albeit heavily restricted. More | precisely, an attacker able to influence serialized data sent to | SimpleSocketServer or SimpleSSLSocketServer can instantiate Proxy | objects. Although deserialization is heavily restricted by | HardenedObjectInputStream and no practical way to achieve remote | code execution or significant privilege escalation has been | identified, this issue constitutes a bypass of the intended | security restrictions. This issue affects logback: through 1.5.33 | inclusive. If you fix the vulnerability please also make sure to include the CVE (Common Vulnerabilities & Exposures) id in your changelog entry. For further information see: [0] https://security-tracker.debian.org/tracker/CVE-2026-10532 https://www.cve.org/CVERecord?id=CVE-2026-10532 [1] https://logback.qos.ch/news.html#1.5.34 Regards, Salvatore __ This is the maintainer address of Debian's Java team <https://alioth-lists.debian.net/cgi-bin/mailman/listinfo/pkg-java-maintainers>. Please use [email protected] for discussions and questions.
