Medium: vim

Issue Overview: A vulnerability classified as problematic was found in vim up to 9.1.1096. This vulnerability affects unknown code of the file src/main.c. The manipulation of the argument --log leads to memory corruption. It is possible to launch the attack on the local host. Upgrading to version...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: ima: Fix use-after-free on a dentry's dname.name CVE-2024-39494 Affected Packages: kernel Note: This advisory is applicable to Amazon Linux 2 AL2 Core repository. Visit this FAQ section for the difference between...

Medium: c-ares

Issue Overview: Insufficient randomness in generation of DNS query IDs When /dev/urandom or RtlGenRandom are unavailable, c-ares uses rand to generate random numbers used for DNS query ids. This is not a CSPRNG, and it is also not seeded by srand so will generate predictable output. Input from th...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix use-after-free of timer for log writer thread CVE-2024-38583 In the Linux kernel, the following vulnerability has been resolved: kdb: Fix buffer overflow during tab-complete CVE-2024-39480 Affected...

Important: thunderbird

Issue Overview: A type check was missing when handling fonts in PDF.js, which would allow arbitrary JavaScript execution in the PDF.js context. This vulnerability affects Firefox 126, Firefox ESR 115.11, and Thunderbird 115.11. CVE-2024-4367 If the browser.privatebrowsing.autostart preference is...

Medium: amazon-cloudwatch-agent

Issue Overview: An attacker may cause an HTTP/2 endpoint to read arbitrary amounts of header data by sending an excessive number of CONTINUATION frames. Maintaining HPACK state requires parsing and processing all HEADERS and CONTINUATION frames on a connection. When a request's headers exceed...

Medium: cni-plugins

Issue Overview: An attacker may cause an HTTP/2 endpoint to read arbitrary amounts of header data by sending an excessive number of CONTINUATION frames. Maintaining HPACK state requires parsing and processing all HEADERS and CONTINUATION frames on a connection. When a request's headers exceed...

Medium: ncurses

Issue Overview: ncurses 6.4-20230610 has a NULL pointer dereference in tgetstr in tinfo/libtermcap.c. CVE-2023-45918 Affected Packages: ncurses Note: This advisory is applicable to Amazon Linux 2 AL2 Core repository. Visit this FAQ section for the difference between AL2 Core and AL2 Extras...

Important: squid

Issue Overview: Squid is a caching proxy for the Web. Due to an Improper Validation of Specified Index bug, Squid versions 3.3.0.1 through 5.9 and 6.0 prior to 6.4 compiled using --with-openssl are vulnerable to a Denial of Service attack against SSL Certificate validation. This problem allows a...

Medium: vim

Issue Overview: Heap-based Buffer Overflow in GitHub repository vim/vim prior to 9.0.1969. CVE-2023-5344 Affected Packages: vim Note: This advisory is applicable to Amazon Linux 2 AL2 Core repository. Visit this FAQ section for the difference between AL2 Core and AL2 Extras advisories. Issue...

Important: thunderbird

Issue Overview: Thunderbird allowed the Text Direction Override Unicode Character in filenames. An email attachment could be incorrectly shown as being a document file, while in fact it was an executable file. Newer versions of Thunderbird will strip the character and show the correct file...

Medium: krb5

Issue Overview: lib/kadm5/kadmrpcxdr.c in MIT Kerberos 5 aka krb5 before 1.20.2 and 1.21.x before 1.21.1 frees an uninitialized pointer. A remote authenticated user can trigger a kadmind crash. This occurs because xdrkadm5principalentrec does not validate the relationship between nkeydata and the...

Medium: exiv2

Issue Overview: Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. An out-of-bounds read was found in Exiv2 versions v0.27.3 and earlier. The out-of-bounds read is triggered when Exiv2 is used to write metadata into a crafted...

Medium: python-pygments

Issue Overview: In pygments 1.1+, fixed in 2.7.4, the lexers used to parse programming languages rely heavily on regular expressions. Some of the regular expressions have exponential or cubic worst-case complexity and are vulnerable to ReDoS. By crafting malicious input, an attacker can cause a...

Low: qemu

Issue Overview: An invalid pointer initialization issue was found in the SLiRP networking implementation of QEMU. The flaw exists in the bootpinput function and could occur while processing a udp packet that is smaller than the size of the 'bootpt' structure. A malicious guest could use this flaw...

Important: ncurses

Issue Overview: ncurses before 6.4 20230408, when used by a setuid application, allows local users to trigger security-relevant memory corruption via malformed data in a terminfo database file that is found in $HOME/.terminfo or reached via the TERMINFO or TERM environment variable. CVE-2023-2949...

Important: thunderbird

Issue Overview: In multiple cases browser prompts could have been obscured by popups controlled by content. These could have led to potential user confusion and spoofing attacks. CVE-2023-32205 The Mozilla Foundation Security Advisory describes this flaw as: An out-of-bound read could have led to...

Important: cifs-utils

Issue Overview: A stack-based buffer overflow issue was found in pifs-utils. Parsing the mount.cifs ip command-line argument can lead to local attackers gaining root privileges. CVE-2022-27239 Affected Packages: cifs-utils Issue Correction: Run yum update cifs-utils or yum update --advisory...

Medium: python2-setuptools

Issue Overview: Python Packaging Authority PyPA setuptools before 65.5.1 allows remote attackers to cause a denial of service via HTML in a crafted package or custom PackageIndex page. There is a Regular Expression Denial of Service ReDoS in packageindex.py. CVE-2022-40897 Affected Packages:...

Critical: openldap

Issue Overview: In OpenLDAP 2.x before 2.5.12 and 2.6.x before 2.6.2, a SQL injection vulnerability exists in the experimental back-sql backend to slapd, via a SQL statement within an LDAP query. This can occur during an LDAP search operation when the search filter is processed, due to a lack of...

Critical: openldap

Issue Overview: In OpenLDAP 2.x before 2.5.12 and 2.6.x before 2.6.2, a SQL injection vulnerability exists in the experimental back-sql backend to slapd, via a SQL statement within an LDAP query. This can occur during an LDAP search operation when the search filter is processed, due to a lack of...

Medium: protobuf

Issue Overview: A flaw was found in protobuf. The vulnerability occurs due to incorrect parsing of a NULL character in the proto symbol and leads to a Null pointer dereference. This flaw allows an attacker to execute unauthorized code or commands, read memory, modify memory. CVE-2021-22570 Affect...

Important: libksba

Issue Overview: A vulnerability was found in the Libksba library due to an integer overflow within the CRL parser. The vulnerability can be exploited remotely for code execution on the target system by passing specially crafted data to the application, for example, a malicious S/MIME attachment...

Important: libtiff

Issue Overview: A stack buffer overflow flaw was found in Libtiffs' tiffcp.c in main function. This flaw allows an attacker to pass a crafted TIFF file to the tiffcp tool, triggering a stack buffer overflow issue, possibly corrupting the memory, and causing a crash that leads to a denial of...

Important: expat

Issue Overview: In libexpat through 2.4.9, there is a use-after free caused by overeager destruction of a shared DTD in XMLExternalEntityParserCreate in out-of-memory situations. CVE-2022-43680 Affected Packages: expat Note: This advisory is applicable to Amazon Linux 2 AL2 Core repository. Visit...

Important: libbpf

Issue Overview: A vulnerability classified as critical has been found in Linux Kernel. Affected is the function btfdumpnamedups of the file tools/lib/bpf/btfdump.c of the component libbpf. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The identifi...

Important: expat

Issue Overview: A vulnerability was found in expat. With this flaw, it is possible to create a situation in which parsing is suspended while substituting in an internal entity so that XMLResumeParser directly uses the internalEntityProcessor as its processor. If the subsequent parse includes some...

Important: rsync

Issue Overview: An out-of-bounds access flaw was found in zlib, which allows memory corruption when deflating ex: when compressing if the input has many distant matches. For some rare inputs with a large number of distant matches crafted payloads, the buffer into which the compressed or deflated...

Important: golang-github-gorilla-context

Issue Overview: 2023-05-11: CVE-2022-1996 has changed status to NOT AFFECTED for this package and has been removed from this advisory. A flaw was found in golang. The HTTP/1 client accepted invalid Transfer-Encoding headers indicating "chunked" encoding. This issue could allow request smuggling,...

Critical: openldap

Issue Overview: In OpenLDAP 2.x before 2.5.12 and 2.6.x before 2.6.2, a SQL injection vulnerability exists in the experimental back-sql backend to slapd, via a SQL statement within an LDAP query. This can occur during an LDAP search operation when the search filter is processed, due to a lack of...

Important: lasso

Issue Overview: An XML Signature Wrapping XSW vulnerability was found in Lasso. This flaw allows an attacker to modify a valid SAML response to include an unsigned SAML assertion, which may be used to impersonate another valid user recognized by the service using Lasso. The highest threat from th...

Important: ImageMagick

Issue Overview: A flaw was found in ImageMagick. The -authenticate option is mishandled allowing user-controlled password set for a PDF file to possibly inject additional shell commands via coders/pdf.c. The highest threat from this vulnerability is to data confidentiality and integrity as well a...

Medium: pacemaker

Issue Overview: An ACL bypass flaw was found in pacemaker. An attacker having a local account on the cluster and in the haclient group could use IPC communication with various daemons directly to perform certain tasks that they would be prevented by ACLs from doing if they went through the...

Medium: libxslt

Issue Overview: libxslt through 1.1.33 allows bypass of a protection mechanism because callers of xsltCheckRead and xsltCheckWrite permit access even upon receiving a -1 error code. xsltCheckRead can return -1 for a crafted URL that is not actually invalid and is subsequently loaded. CVE-2019-110...

Medium: mod24_auth_openidc

Issue Overview: An open redirect flaw was discovered in modauthopenidc, where it handles logout redirection. The module does not correctly validate the URL, allowing a URL with leading slashes to bypass the protection checks. A victim user may be tricked into visiting a trusted vulnerable web sit...

Medium: geronimo-jaxrpc

Issue Overview: Liblouis 3.5.0 has a Segmentation fault in loulogPrint in logging.c. CVE-2018-11577 Liblouis 3.5.0 has a stack-based Buffer Overflow in the function includeFile in compileTranslationTable.c. CVE-2018-11684 Liblouis 3.5.0 has a stack-based Buffer Overflow in the function...

Low: taglib

Issue Overview: The TagLib::Ogg::FLAC::File::scan function in oggflacfile.cpp in TagLib 1.11.1 allows remote attackers to cause information disclosure heap-based buffer over-read via a crafted audio file. CVE-2018-11439 Affected Packages: taglib Note: This advisory is applicable to Amazon Linux 2...

Important: thunderbird

Issue Overview: When deriving an identifier for an email message, uninitialized memory was used in addition to the message contents. This vulnerability affects Thunderbird 68.5. CVE-2020-6792 When processing an email message with an ill-formed envelope, Thunderbird could read data from a random...

Critical: dnsmasq

Issue Overview: A memory exhaustion flaw was found in dnsmasq in the EDNS0 code. An attacker could send crafted DNS packets which would trigger memory allocations which would never be freed, leading to unbounded memory consumption and eventually a crash. This issue only affected configurations...

Important: git

Issue Overview: Git before 2.19.2 on Linux and UNIX executes commands from the current working directory as if '.' were at the end of $PATH in certain cases involving the runcommand API and run-command.c, because there was a dangerous change from execvp to execv during 2017.CVE-2018-19486 Affecte...

Medium: kernel

Issue Overview: A NULL pointer dereference issue was found in the Linux kernel. If the close and fchownat system calls share a socket file descriptor as an argument, then the two calls can race and trigger a NULL pointer dereference leading to a system crash and a denial of service.CVE-2018-12232...

Important: xmlrpc

Issue Overview: A flaw was discovered in the Apache XML-RPC ws-xmlrpc library that deserializes untrusted data when enabledForExtensions setting is enabled. A remote attacker could use this vulnerability to execute arbitrary code via a crafted serialized Java object in a element.CVE-2016-5003...

Important: dhcp

Issue Overview: Buffer overflow in dhclient possibly allowing code execution triggered by malicious server An out-of-bound memory access flaw was found in the way dhclient processed a DHCP response packet. A malicious DHCP server could potentially use this flaw to crash dhclient processes running...

Important: 389-ds-base

Issue Overview: Remote DoS via search filters in slapifiltersprintf in slapd/util.c A stack buffer overflow flaw was found in the way 389-ds-base handled certain LDAP search filters. A remote, unauthenticated attacker could potentially use this flaw to make ns-slapd crash via a specially crafted...

Low: pigz

Issue Overview: Multiple directory traversal vulnerabilities in pigz 2.3.1 allow remote attackers to write to arbitrary files via a 1 full pathname or 2 .. dot dot in an archive. Affected Packages: pigz Issue Correction: Run yum update pigz or yum update --advisory ALAS-2015-499 to update your...

Medium: fwsnort

Issue Overview: Untrusted search path vulnerability in fwsnort before 1.6.4, when not running as root, allows local users to execute arbitrary code via a Trojan horse fwsnort.conf in the current working directory. Affected Packages: fwsnort Issue Correction: Run yum update fwsnort or yum update...

Medium: jbigkit

Issue Overview: Stack-based buffer overflow in the jbgdecin function in libjbig/jbig.c in JBIG-KIT before 2.1 allows remote attackers to cause a denial of service application crash and possibly execute arbitrary code via a crafted image file. Affected Packages: jbigkit Issue Correction: Run yum...

Low: perl-YAML-LibYAML

Issue Overview: Multiple format string vulnerabilities in the error reporting functionality in the YAML::LibYAML aka YAML-LibYAML and perl-YAML-LibYAML module 0.38 for Perl allow remote attackers to cause a denial of service process crash via format string specifiers in a 1 YAML stream to the Loa...

Medium: systemtap

Issue Overview: An invalid pointer read flaw was found in the way SystemTap handled malformed debugging information in DWARF format. When SystemTap unprivileged mode was enabled, an unprivileged user in the stapusr group could use this flaw to crash the system or, potentially, read arbitrary kern...

Medium: nagios

Issue Overview: Multiple cross-site scripting XSS vulnerabilities in config.c in config.cgi in 1 Nagios 3.2.3 and 2 Icinga before 1.4.1 allow remote attackers to inject arbitrary web script or HTML via the expand parameter, as demonstrated by an a command action or a b hosts action. Affected...