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Debian Security Advisory 5258-1
Debian Linux Security Advisory 5258-1 - Several vulnerabilities were discovered in Squid, a fully featured web proxy cache, which could result in exposure of sensitive information in the cache manager (CVE-2022-41317), or denial of service or information disclosure if Squid is configured to negotiate authentication with the SSPI and SMB authentication helpers (CVE-2022-41318).
-----BEGIN PGP SIGNED MESSAGE-----Hash: SHA512- -------------------------------------------------------------------------Debian Security Advisory DSA-5258-1 [email protected]://www.debian.org/security/ Salvatore BonaccorsoOctober 19, 2022 https://www.debian.org/security/faq- -------------------------------------------------------------------------Package : squidCVE ID : CVE-2022-41317 CVE-2022-41318Debian Bug : 1020586 1020587Several vulnerabilities were discovered in Squid, a fully featured webproxy cache, which could result in exposure of sensitive information inthe cache manager (CVE-2022-41317), or denial of service or informationdisclosure if Squid is configured to negotiate authentication with theSSPI and SMB authentication helpers (CVE-2022-41318).For the stable distribution (bullseye), these problems have been fixed inversion 4.13-10+deb11u2.We recommend that you upgrade your squid packages.For the detailed security status of squid please refer to its securitytracker page at:https://security-tracker.debian.org/tracker/squidFurther information about Debian Security Advisories, how to applythese updates to your system and frequently asked questions can befound at: https://www.debian.org/security/Mailing list: [email protected] PGP SIGNATURE-----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nyyH-----END PGP SIGNATURE-----Related news
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Ubuntu Security Notice 5641-1 - Mikhail Evdokimov discovered that Squid incorrectly handled cache manager ACLs. A remote attacker could possibly use this issue to obtain sensitive information. This issue only affected Ubuntu 20.04 LTS, and Ubuntu 22.04 LTS. It was discovered that Squid incorrectly handled SSPI and SMB authentication. A remote attacker could use this issue to cause Squid to crash, resulting in a denial of service, or possibly obtain sensitive information.