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CVE Severity CVSS Risk Flags OS Vendor Published Description
CVE-2026-48696 medium 6.2 6.2 FIX debian debian pavel-odintsov 10d ago FastNetMon Community Edition through 1.2.9 has a buffer overflow, a different vulnerability than CVE-2026-48686 and CVE-2026-48689.
CVE-2026-48689 critical 9.8 9.8 FIX debian debian pavel-odintsov 10d ago FastNetMon Community Edition through 1.2.9 contains an off-by-one heap-based buffer overflow in the dynamic_binary_buffer_t class (src/dynamic_binary_buffer.hpp). Five methods (append_dynamic_buffer,…
CVE-2026-48687 critical 9.8 9.8 FIX debian debian pavel-odintsov 10d ago FastNetMon Community Edition through 1.2.9 contains an OS command injection vulnerability in the Juniper router integration plugin. The _log() function in src/juniper_plugin/fastnetmon_juniper.php (l…
CVE-2026-4438 medium 5.5 FIX rheldebian debian sles google 10d ago Calling gethostbyaddr or gethostbyaddr_r with a configured nsswitch.conf that specifies the library's DNS backend in the GNU C library version 2.34 to version 2.43 could result in an invalid DNS host…
CVE-2026-4437 medium 5.5 FIX rheldebian debian sles google 10d ago Calling gethostbyaddr or gethostbyaddr_r with a configured nsswitch.conf that specifies the library's DNS backend in the GNU C Library version 2.34 to version 2.43 could, with a crafted response from…
CVE-2026-42014 high 8.0 FIX debian debian sles rhel 10d ago RHSA-2026:20612: gnutls security update (Important)
CVE-2026-4046 medium 5.5 FIX rheldebian debian sles google 10d ago RHSA-2026:20587: glibc security update (Moderate)
CVE-2026-40386 medium 5.5 FIX debian debian sles rhel 10d ago Moderate: libexif security update
CVE-2026-40385 medium 5.5 FIX debian debian sles rhel 10d ago Moderate: libexif security update
CVE-2026-2332 critical 9.1 9.1 FIX rheldebian debian sles eclipse 10d ago Jetty has HTTP Request Smuggling via Chunked Extension Quoted-String Parsing
CVE-2026-8376 critical 9.8 9.8 slesdebian debianwindows windows perl 10d ago Perl versions through 5.43.10 have a heap buffer overflow when compiling regular expressions with a repeated fixed string on 32-bit builds. Perl_study_chunk in regcomp_study.c checked the size of th…
CVE-2026-48850 medium 5.9 5.9 FIX debian debian putty 11d ago PuTTY 0.72 before 0.84 has a double free in RSA KEX.
CVE-2026-48589 medium 5.4 5.4 FIX debian debian apache 11d ago Apache Shiro’s Jakarta EE module used the HTTP Referer header in certain cases to issue redirect after a user login. In affected versions, insufficient validation of this client-controlled value coul…
CVE-2026-44598 medium 5.4 5.4 FIX debian debian apache 11d ago With valid login credentials, URL Redirection to Untrusted Site ('Open Redirect'), Server-Side Request Forgery (SSRF) vulnerability in Apache Shiro. This issue affects Apache Shiro from 2.0-alpha…
CVE-2026-43828 medium 6.5 6.5 debian debian apache 11d ago Default configurations of Apache Shiro send sensitive cookies in HTTPS session without 'Secure' attribute. This issue affects Apache Shiro from 1.0 to 2.1.0, and 3.0.0-alpha-1. Users are recommen…
CVE-2026-43827 medium 6.5 6.5 debian debian apache 11d ago Default configurations of Apache Shiro have a session fixation vulnerability. This issue affects Apache Shiro from 1.0 to 2.1.0, and 3.0.0-alpha-1. Users are recommended to upgrade to version 2.1.1…
CVE-2026-48849 medium 4.4 4.4 FIX debian debian 11d ago In Roundcube Webmail 1.6.x before 1.6.16 and 1.7.x before 1.7.1, an unsanitized subject field in the draft restored value could lead to stored XSS/HTML/CSS injection on shared mailboxes.
CVE-2026-48848 high 7.2 7.2 FIX debian debian 11d ago Roundcube Webmail 1.6.x before 1.6.16 and 1.7.x before 1.7 has insufficient HTML sanitization that could lead to Cascading Style Sheets (CSS) injection via an SVG document that has an animate element…
CVE-2026-48846 medium 6.5 6.5 FIX debian debian 11d ago In Roundcube Webmail 1.6.x before 1.6.16 and 1.7.x before 1.7.1, the remote image blocking feature can be bypassed via a crafted CSS var() value in an e-mail message, which may lead to information di…
CVE-2026-48844 high 7.5 7.5 FIX debian debian 11d ago Roundcube Webmail 1.6.x before 1.6.16 and 1.7.x before 1.7.1 has insecure code evaluation logic in LDAP the autovalues option that could lead to code injection. (Support for code evaluation has been …
CVE-2026-48843 high 7.2 7.2 FIX debian debian 11d ago Roundcube Webmail 1.6.x between 1.6.14 and 1.6.16,and 1.7.x before 1.7.1 has Insufficient Cascading Style Sheets (CSS) sanitization in HTML e-mail messages may lead to SSRF or Information Disclosure,…
CVE-2026-48842 high 8.1 8.1 FIX debian debian 11d ago Roundcube Webmail 1.6.x before 1.6.16 and 1.7.x before 1.7.1 has Pre-authentication SQL injection in the virtuser_query plugin via a preg_replace() backslash escape bypass.
CVE-2026-48845 medium 6.5 6.5 FIX debian debian 11d ago In Roundcube Webmail 1.6.x between 1.6.14 and 1.6.16 and 1.7.x before 1.7.1, remote image blocking was not honored for URLs pointing to local/private destinations, which may lead to information discl…
CVE-2026-5222 medium 6.5 6.5 FIX slesdebian debianwindows windows rust-lang 11d ago Cargo between 1.68 and 1.96 incorrectly normalized the URLs of third-party registries using the sparse index protocol. If a hosting provider allowed multiple registries to be hosted with arbitrary na…
CVE-2026-5223 medium 5.3 5.3 FIX slesdebian debianwindows windows rust-lang 11d ago Cargo incorrectly handled symlinks inside of crate tarballs downloaded from third-party registries, allowing a malicious crate to override the source code of another crate from the same registry. The…
CVE-2026-9365 medium 5.6 5.6 debian debian 12d ago A vulnerability has been found in Ettercap up to 0.8.3. The affected element is the function FUNC_DECODER of the file src/dissectors/ec_gg.c of the component GG Dissector. The manipulation of the arg…
CVE-2026-9358 medium 4.3 4.3 debian debian 12d ago A vulnerability was determined in postcss up to 7.1.1. Affected is the function toString of the file src/selectors/container.js of the component AST Serialization. Executing a manipulation can lead t…
CVE-2026-48829 high 7.5 7.5 FIX debian debian sles 12d ago In GNU SASL before 2.2.3, DIGEST-MD5 has a NULL pointer dereference affecting both clients and servers, via a known token with no accompanying = character. This occurs in lib/digest-md5/getsubopt.c.
CVE-2026-43503 high 8.8 8.8 FIX slesdebian debianwindows windows google 13d ago In the Linux kernel, the following vulnerability has been resolved: net: skbuff: propagate shared-frag marker through frag-transfer helpers Two frag-transfer helpers (__pskb_copy_fclone() and skb_s…
CVE-2026-41149 medium 5.5 debian debian 13d ago Mermaid: Improper sanitization of `classDef` in state diagrams leads to HTML injection
CVE-2026-41076 high 8.1 8.1 FIX debian debian 14d ago RT is an open source, enterprise-grade issue and ticket tracking system. Versions 5.0.9 and prior in addition to 6.0.0 through 6.0.2 contain an authentication bypass vulnerability in RT installations…
CVE-2026-41075 high 8.8 8.8 FIX debian debian 14d ago RT is an open source, enterprise-grade issue and ticket tracking system. Versions 5.0.0 through 5.0.9 and 6.0.0 through 6.0.2 contain an SQL injection vulnerability. An authenticated user can craft i…
CVE-2026-41074 high 7.1 7.1 FIX debian debian 14d ago RT is an open source, enterprise-grade issue and ticket tracking system. Versions 6.0.0 through 6.0.2 contain a Cross-Site Request Forgery (CSRF) vulnerability. An attacker who can induce a logged-in…
CVE-2026-41073 medium 4.6 4.6 FIX debian debian 14d ago RT is an open source, enterprise-grade issue and ticket tracking system. Versions prior to 5.0.10 and 6.0.0 through 6.0.2 contain a spreadsheet (CSV/formula) injection vulnerability. User-controlled …
CVE-2026-41148 medium 5.5 debian debian 14d ago Mermaid: Improper sanitization of `classDefs` in diagrams leads to CSS injection
CVE-2026-41069 medium 6.5 6.5 debian debian sles struktur 14d ago libheif is a HEIF and AVIF file format decoder and encoder. In versions 1.21.2 and prior, a malformed HEIF sequence file can trigger an out-of-bounds read in core sequence parsing logic, causing DoS.…
CVE-2026-40864 medium 4.3 4.3 debian debian jupyter 14d ago JupyterHub is software that allows users to create a multi-user server for Jupyter notebooks. In versions 4.1.0 through 5.4.4, XSRF protection (updated in 4.1.0) inappropriately treated requests with…
CVE-2026-41071 high 8.1 8.1 debian debian sles struktur 14d ago libheif is a HEIF and AVIF file format decoder and encoder. In versions 1.21.2 and prior, a crafted HEIF sequence file where the saiz box declares more samples than actually exist in the track's chun…
CVE-2026-42627 medium 6.2 6.2 debian debian 14d ago In Arm ArmNN through 2026-03-27, an integer overflow in TensorShape::GetNumElements() in armnn/Tensor.cpp allows a crafted TFLite model file to bypass buffer size validation and trigger a heap-based …
CVE-2026-42506 medium 6.1 6.1 FIX windows windows slesdebian debian golang 14d ago Parsing arbitrary HTML which is then rendered using Render can result in an unexpected HTML tree. This can be leveraged to execute XSS attacks in applications that attempt to sanitize input HTML befo…
CVE-2026-42502 medium 6.1 6.1 FIX windows windows slesdebian debian golang 14d ago Parsing arbitrary HTML which is then rendered using Render can result in an unexpected HTML tree. This can be leveraged to execute XSS attacks in applications that attempt to sanitize input HTML befo…
CVE-2026-27136 medium 6.1 6.1 FIX windows windows slesdebian debian golang 14d ago Parsing arbitrary HTML which is then rendered using Render can result in an unexpected HTML tree. This can be leveraged to execute XSS attacks in applications that attempt to sanitize input HTML befo…
CVE-2026-25681 medium 6.1 6.1 FIX windows windows slesdebian debian golang 14d ago Parsing arbitrary HTML which is then rendered using Render can result in an unexpected HTML tree. This can be leveraged to execute XSS attacks in applications that attempt to sanitize input HTML befo…
CVE-2026-25680 medium 6.5 6.5 FIX windows windows slesdebian debian golang 14d ago Parsing arbitrary HTML can consume excessive CPU time, possibly leading to denial of service.
CVE-2026-9256 high 8.1 8.1 FIX slesdebian debianwindows windows 14d ago NGINX Plus and NGINX Open Source have a vulnerability in the ngx_http_rewrite_module module. This vulnerability exists when a rewrite directive uses a regex pattern with distinct, overlapping Perl-Co…
CVE-2026-39821 critical 9.6 9.6 sleswindows windowsdebian debian golang 14d ago Invoking failure to reject ASCII-only Punycode-encoded labels in golang.org/x/net/idna
CVE-2026-9277 high 8.1 8.1 FIX slesdebian debian 14d ago shell-quote's `quote()` function did not validate object-token inputs against the operator model used by `parse()`. The `.op` field was backslash-escaped character by character using `/(.)/g`, which …
CVE-2026-47166 medium 5.5 FIX debian debian 14d ago ImageMagick: Heap Buffer Over-Read in distributed pixel cache server
CVE-2026-47165 medium 5.5 FIX debian debian 14d ago ImageMagick: Information Disclosure in distributed pixel cache server because it is not using a challenge–response authentication model
CVE-2026-46693 medium 5.5 FIX debian debian 14d ago ImageMagick: Race Condition in distributed pixel cache server can result in file descriptor hijacking
CVE-2026-46692 medium 5.5 FIX debian debian 14d ago ImageMagick: Heap Buffer Over-Write in distributed pixel cache server
CVE-2026-46598 medium 5.3 5.3 FIX debian debian sleswindows windows golang 14d ago For certain crafted inputs, a 'ed25519.PrivateKey' was created by casting malformed wire bytes, leading to a panic when used.
CVE-2026-46597 high 7.5 7.5 FIX debian debian sleswindows windows golang 14d ago An incorrectly placed cast from bytes to int allowed for server-side panic in the AES-GCM packet decoder for well-crafted inputs.
CVE-2026-46595 critical 10.0 10.0 FIX debian debian sleswindows windows golang 14d ago Previously, CVE-2024-45337 fixed an authorization bypass for misused ssh server configurations; if any other type of callback is passed other than public key, then the source-address validation would…
CVE-2026-42508 critical 9.1 9.1 FIX debian debian sleswindows windows golang 14d ago Previously, a revoked 'SignatureKey' belonging to a CA was not correctly checked for revocation. Now, both the 'key' and 'key.SignatureKey' are checked for @revoked.
CVE-2026-39835 medium 5.3 5.3 FIX debian debian sleswindows windows golang 14d ago SSH servers which use CertChecker as a public key callback without setting IsUserAuthority or IsHostAuthority could be caused to panic by a client presenting a certificate. CertChecker now returns an…
CVE-2026-39834 critical 9.1 9.1 FIX debian debian sleswindows windows golang 14d ago When writing data larger than 4GB in a single Write call on an SSH channel, an integer overflow in the internal payload size calculation caused the write loop to spin indefinitely, sending empty pack…
CVE-2026-39833 critical 9.1 9.1 FIX debian debian sleswindows windows golang 14d ago The in-memory keyring returned by NewKeyring() silently accepted keys with the ConfirmBeforeUse constraint but never enforced it. The key would sign without any confirmation prompt, with no indicatio…
CVE-2026-39832 critical 9.1 9.1 FIX debian debian sleswindows windows golang 14d ago When adding a key to a remote agent constraint extensions such as restrict-destination-v00@openssh.com were not serialized in the request. Destination restrictions were silently stripped when forward…
CVE-2026-39831 critical 9.1 9.1 FIX debian debian sleswindows windows golang 14d ago The Verify() method for FIDO/U2F security key types (sk-ecdsa-sha2-nistp256@openssh.com, sk-ssh-ed25519@openssh.com) did not check the User Presence flag. Signatures generated without physical touch …
CVE-2026-39830 critical 9.1 9.1 FIX debian debian sleswindows windows golang 14d ago A malicious SSH peer could send unsolicited global request responses to fill an internal buffer, blocking the connection's read loop. The blocked goroutine could not be released by calling Close(), r…
CVE-2026-39829 high 7.5 7.5 FIX debian debian sleswindows windows golang 14d ago The RSA and DSA public key parsers did not enforce size limits on key parameters. A crafted public key with an excessively large modulus or DSA parameter could cause several minutes of CPU consumptio…
CVE-2026-39828 medium 6.3 6.3 FIX debian debian sleswindows windows golang 14d ago When an SSH server authentication callback returned PartialSuccessError with non-nil Permissions, those permissions were silently discarded, potentially dropping certificate restrictions such as forc…
CVE-2026-39827 medium 6.5 6.5 FIX debian debian sleswindows windows golang 14d ago An authenticated SSH client that repeatedly opened channels which were rejected by the server caused unbounded memory growth, eventually crashing the server process and affecting all connected users.…
CVE-2026-5091 medium 5.1 5.1 FIX debian debian 15d ago Catalyst::Plugin::Authentication versions through 0.10024 for Perl is susceptible to timing attacks. These versions use Perl's built-in eq comparison. Discrepencies in timing could be used to guess…
CVE-2026-6841 medium 6.1 6.1 FIX debian debian bestpractical 15d ago Request Tracker is vulnerable to a reflected cross-site scripting (XSS) vulnerability via the "Page" parameter in GET requests. An attacker can craft a URL that, when opened, results in arbitrary Jav…
CVE-2026-43502 high 7.8 7.8 FIX slesdebian debianwindows windows 15d ago In the Linux kernel, the following vulnerability has been resolved: net/rds: handle zerocopy send cleanup before the message is queued A zerocopy send can fail after user pages have been pinned but…
CVE-2026-43501 critical 9.8 9.8 FIX slesdebian debianwindows windows 15d ago In the Linux kernel, the following vulnerability has been resolved: ipv6: rpl: reserve mac_len headroom when recompressed SRH grows ipv6_rpl_srh_rcv() decompresses an RFC 6554 Source Routing Header…
CVE-2026-43499 high 7.8 7.8 FIX slesdebian debianwindows windows google 15d ago In the Linux kernel, the following vulnerability has been resolved: rtmutex: Use waiter::task instead of current in remove_waiter() remove_waiter() is used by the slowlock paths, but it is also use…
CVE-2026-43498 high 7.8 7.8 FIX slesdebian debian 15d ago In the Linux kernel, the following vulnerability has been resolved: accel/ivpu: Disallow re-exporting imported GEM objects Prevent re-exporting of imported GEM buffers by adding a custom prime_hand…
CVE-2026-43497 high 7.3 7.3 FIX slesdebian debianwindows windows 15d ago In the Linux kernel, the following vulnerability has been resolved: fbdev: udlfb: add vm_ops to dlfb_ops_mmap to prevent use-after-free dlfb_ops_mmap() uses remap_pfn_range() to map vmalloc framebu…
CVE-2026-43495 high 8.8 8.8 FIX slesdebian debianwindows windows 15d ago In the Linux kernel, the following vulnerability has been resolved: net: wwan: t7xx: validate port_count against message length in t7xx_port_enum_msg_handler t7xx_port_enum_msg_handler() uses the m…
CVE-2026-43494 high 7.8 7.8 FIX slesdebian debianwindows windows 15d ago In the Linux kernel, the following vulnerability has been resolved: net/rds: reset op_nents when zerocopy page pin fails When iov_iter_get_pages2() fails in rds_message_zcopy_from_user(), the pinne…
CVE-2026-42396 medium 6.5 6.5 FIX debian debian powerdns 15d ago Insufficient Validation of Member Zone Data May Cause Catalog Zone Transfer to Fail
CVE-2026-42002 high 7.5 7.5 FIX debian debian powerdns 15d ago Concurrency and locking defects in GSS-TSIG
CVE-2026-42001 high 7.5 7.5 FIX debian debian powerdns 15d ago Insufficient Validation of Autoprimary SOA Queries
CVE-2026-42000 high 8.6 8.6 FIX debian debian powerdns 15d ago Insufficient Validation of Names During AXFR
CVE-2026-41999 medium 4.8 4.8 FIX debian debian powerdns 15d ago Incorrect Behaviour of Views with TCP PROXY Requests
CVE-2026-44076 medium 6.7 6.7 FIX slesdebian debian 15d ago Insufficient sanitization of volume paths in Netatalk 3.1.0 through 4.4.2 allows a local privileged user to inject OS commands and execute arbitrary code via a crafted volume path.
CVE-2026-44073 medium 5.0 5.0 FIX slesdebian debian 15d ago Authentication modules in Netatalk 1.5.0 through 4.4.2 fail to check the return value of seteuid(), which may allow a remote authenticated attacker to retain elevated privileges under error condition…
CVE-2026-44068 high 7.6 7.6 FIX slesdebian debian 15d ago Incomplete sanitization of extended attribute (EA) path components in Netatalk 2.1.0 through 4.4.2 allows a remote authenticated attacker to write to files outside the intended metadata namespace via…
CVE-2026-44067 medium 4.2 4.2 FIX slesdebian debian 15d ago A heap over-read in extended attribute (EA) header parsing in Netatalk 2.1.0 through 4.4.2 allows a remote authenticated attacker to obtain limited information or cause a minor service disruption via…
CVE-2026-44066 high 7.1 7.1 FIX slesdebian debian 15d ago Multiple heap out-of-bounds reads in the Spotlight RPC unmarshalling code in Netatalk 3.1.0 through 4.4.2 allow a remote authenticated attacker to obtain sensitive information or cause a minor servic…
CVE-2026-44065 medium 4.2 4.2 FIX slesdebian debian 15d ago An off-by-two error in lp_write() in papd in Netatalk 2.0.0 through 4.4.2 allows an adjacent network attacker to modify limited data or cause a minor service disruption via crafted print data.
CVE-2026-44064 high 7.1 7.1 FIX slesdebian debian 15d ago An out-of-bounds read in ASP session ID handling in Netatalk 1.3 through 4.4.2 allows an adjacent network attacker to obtain limited information or cause a denial of service via a crafted ASP request.
CVE-2026-44063 medium 4.2 4.2 FIX slesdebian debian 15d ago An LDAP injection vulnerability in Netatalk 2.1.0 through 4.4.2 allows a remote authenticated attacker to manipulate LDAP queries and obtain limited information or modify LDAP entries via crafted fil…
CVE-2026-44062 high 7.5 7.5 FIX slesdebian debian 15d ago A missing output length bounds check in pull_charset_flags() in Netatalk 2.0.4 through 4.4.2 allows a remote authenticated attacker to execute arbitrary code or cause a denial of service via crafted …
CVE-2026-44061 medium 5.9 5.9 FIX slesdebian debian 15d ago Netatalk 1.5.0 through 4.4.2 uses DES-ECB for authentication with a timing side channel, which allows a remote attacker to recover authentication credentials via timing analysis.
CVE-2026-44060 high 7.5 7.5 FIX slesdebian debian 15d ago An integer underflow in dsi_writeinit() in Netatalk 1.5.0 through 4.4.2 allows a remote unauthenticated attacker to cause a denial of service via a crafted DSI write request.
CVE-2026-44059 medium 4.5 4.5 FIX slesdebian debian 15d ago A race condition in the privilege toggle mechanism in Netatalk 2.2.5 through 4.4.2 allows a local attacker to obtain limited information, modify limited data, or cause a minor service disruption.
CVE-2026-44058 high 7.2 7.2 FIX slesdebian debian 15d ago An authentication bypass vulnerability in Netatalk 2.2.2 through 4.4.2 allows a remote privileged user to authenticate as an arbitrary user via the admin auth user mechanism.
CVE-2026-44056 medium 6.4 6.4 FIX slesdebian debian 15d ago A stack-based buffer overflow in desktop.c in Netatalk 1.3 through 4.2.2 allows a remote authenticated attacker to cause a denial of service, obtain limited information, or modify limited data.
CVE-2026-44055 high 7.5 7.5 FIX slesdebian debian 15d ago A logic error involving bitwise OR operations in Netatalk 3.1.4 through 4.4.2 allows a remote authenticated attacker to inject OS commands and execute arbitrary code.
CVE-2026-44054 medium 6.5 6.5 FIX slesdebian debian 15d ago Netatalk 2.0.0 through 4.4.2 generates AFP session tokens derived from predictable process IDs, which allows a remote authenticated attacker to cause a denial of service by exploiting the reconnect m…
CVE-2026-44053 high 7.4 7.4 FIX slesdebian debian 15d ago Netatalk 1.5.0 through 4.2.2 uses a broken cryptographic algorithm in the DHCAST128 UAM, which allows a remote attacker to obtain authentication credentials or impersonate a user via cryptanalytic at…
CVE-2026-44052 high 7.5 7.5 FIX slesdebian debian 15d ago Netatalk 2.1.0 through 4.4.2 inserts LDAP simple-bind passwords into log output in cleartext, which allows an attacker with access to the log files to obtain LDAP credentials.
CVE-2026-44051 high 8.1 8.1 FIX slesdebian debian 15d ago An improper link resolution vulnerability in Netatalk 3.0.2 through 4.4.2 allows a remote authenticated attacker to read arbitrary files or overwrite arbitrary files via attacker-controlled symlink c…
CVE-2026-44050 critical 9.9 9.9 FIX slesdebian debian 15d ago A heap-based buffer overflow in the CNID daemon comm_rcv() function in Netatalk 2.0.0 through 4.4.2 allows a remote authenticated attacker to execute arbitrary code with escalated privileges or cause…
CVE-2026-44049 high 7.5 7.5 FIX slesdebian debian 15d ago An out-of-bounds write due to improper null termination in convert_charset() in Netatalk 2.0.4 through 4.4.2 allows a remote authenticated attacker to execute arbitrary code or cause a denial of serv…
CVE-2026-44048 high 8.8 8.8 FIX slesdebian debian 15d ago A stack-based buffer overflow via UCS-2 type confusion in convert_charset() in Netatalk 2.0.4 through 4.4.2 allows a remote authenticated attacker to execute arbitrary code or cause a denial of servi…