Debian Linux Distribution - Page 8.2

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Debian: DSA-5628-1: imagemagick security update

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This update fixes multiple vulnerabilities in Imagemagick: Various memory handling problems and cases of missing or incomplete input sanitising may result in denial of service, memory disclosure or potentially the execution of arbitrary code if malformed image files are processed.

Debian: DSA-5620-1: unbound security update

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Two vulnerabilities were discovered in unbound, a validating, recursive, caching DNS resolver. Specially crafted DNSSEC answers could lead unbound down a very CPU intensive and time costly DNSSEC (CVE-2023-50387) or NSEC3 hash (CVE-2023-50868) validation path,

Debian: DSA-5614-1: zbar security update

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Two vulnerabilities were discovered in zbar, a library for scanning and decoding QR and bar codes, which may result in denial of service, information disclosure or potentially the execution of arbitrary code if a specially crafted code is processed.

Debian: DSA-5611-1: glibc security update

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The Qualys Research Labs discovered several vulnerabilities in the GNU C Library's __vsyslog_internal() function (called by syslog() and vsyslog()). A heap-based buffer overflow (CVE-2023-6246), an off-by-one heap overflow (CVE-2023-6779) and an integer overflow (CVE-2023-6780)