Medium: python27

Issue Overview: Buffer overflow in the socket.recvfrominto function in Modules/socketmodule.c in Python 2.5 before 2.7.7, 3.x before 3.3.4, and 3.4.x before 3.4rc1 allows remote attackers to execute arbitrary code via a crafted string. Affected Packages: python27 Issue Correction: Run yum update...

Important: 389-ds-base

Issue Overview: ns-slapd in 389 Directory Server before 1.3.0.8 allows remote attackers to cause a denial of service server crash via a crafted Distinguished Name DN in a MOD operation request. 389 Directory Server does not properly restrict access to entity attributes, which allows remote...

Important: openswan

Issue Overview: A buffer overflow flaw was found in Openswan. If Opportunistic Encryption were enabled "oe=yes" in "/etc/ipsec.conf" and an RSA key configured, an attacker able to cause a system to perform a DNS lookup for an attacker-controlled domain containing malicious records such as by...

Medium: puppet

Issue Overview: Puppet 2.6.x before 2.6.15 and 2.7.x before 2.7.13, and Puppet Enterprise PE Users 1.0, 1.1, 1.2.x, 2.0.x, and 2.5.x before 2.5.1 allows remote authenticated users with an authorized SSL key and certain permissions on the puppet master to read arbitrary files via a symlink attack ...

Important: freetype

Issue Overview: Multiple flaws were found in the way FreeType handled fonts in various formats. If a specially-crafted font file was loaded by an application linked against FreeType, it could cause the application to crash. Affected Packages: freetype Issue Correction: Run yum update freetype or...

Important: libtasn1

Issue Overview: A flaw was found in the way libtasn1 decoded DER data. An attacker could create carefully-crafted DER encoded input such as an X.509 certificate that, when parsed by an application that uses libtasn1 such as applications using GnuTLS, could cause the application to crash...

Medium: perl-libwww-perl

Issue Overview: The Net::HTTPS module in libwww-perl LWP before 6.00, as used in WWW::Mechanize, LWP::UserAgent, and other products, when running in environments that do not set the If-SSL-Cert-Subject header, does not enable full validation of SSL certificates by default, which allows remote...

Important: golang

Issue Overview: When using LookupCNAME with the cgo DNS resolver, a very long CNAME response can trigger a double-free of C memory and a crash. CVE-2026-33811 When processing HTTP/2 SETTINGS frames, transport will enter an infinite loop of writing CONTINUATION frames if it receives a...

Important: rsync

Issue Overview: Placeholder CVE. Details forthcoming CVE-2024-12085 Placeholder CVE. Details forthcoming CVE-2024-12086 Placeholder CVE. Details forthcoming CVE-2024-12087 Placeholder CVE. Details forthcoming CVE-2024-12088 Placeholder CVE. Details forthcoming CVE-2024-12747 Affected Packages:...

Important: expat

Issue Overview: An issue was discovered in libexpat before 2.6.3. xmlparse.c does not reject a negative length for XMLParseBuffer. CVE-2024-45490 Affected Packages: expat Note: This advisory is applicable to Amazon Linux 2 AL2 Core repository. Visit this FAQ section for the difference between AL2...

Medium: python

Issue Overview: The email module of Python through 3.11.3 incorrectly parses e-mail addresses that contain a special character. The wrong portion of an RFC2822 header is identified as the value of the addr-spec. In some applications, an attacker can bypass a protection mechanism in which...

Important: qemu

Issue Overview: A double free vulnerability was found in QEMU virtio devices virtio-gpu, virtio-serial-bus, virtio-crypto, where the memreentrancyguard flag insufficiently protects against DMA reentrancy issues. This issue could allow a malicious privileged guest user to crash the QEMU process on...

Medium: webkitgtk4

Issue Overview: An injection issue was addressed with improved validation. This issue is fixed in Safari 17.4, macOS Sonoma 14.4, iOS 17.4 and iPadOS 17.4, watchOS 10.4, tvOS 17.4. A maliciously crafted webpage may be able to fingerprint the user. CVE-2024-23280 The issue was addressed with...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: exthdr: fix 4-byte stack OOB write If priv-len is a multiple of 4, then dstlen / 4 can write past the destination array which leads to stack corruption. This construct is necessary to clean th...

Medium: python3

Issue Overview: An issue was found in the CPython zipfile module affecting versions 3.12.2, 3.11.8, 3.10.13, 3.9.18, and 3.8.18 and prior. The zipfile module is vulnerable to "quoted-overlap" zip-bombs which exploit the zip format to create a zip-bomb with a high compression ratio. The fixed...

Medium: krb5

Issue Overview: Kerberos 5 aka krb5 1.21.2 contains a memory leak in /krb5/src/lib/rpc/pmaprmt.c. CVE-2024-26458 Kerberos 5 aka krb5 1.21.2 contains a memory leak vulnerability in /krb5/src/lib/gssapi/krb5/k5sealv3.c. CVE-2024-26461 Affected Packages: krb5 Note: This advisory is applicable to...

Medium: kernel

Issue Overview: A memory corruption flaw was found in the Linux kernel's human interface device HID subsystem in how a user inserts a malicious USB device. This flaw allows a local user to crash or potentially escalate their privileges on the system. CVE-2023-1073 Affected Packages: kernel Note:...

Important: xorg-x11-server

Issue Overview: A out-of-bounds write flaw was found in the xorg-x11-server. This issue occurs due to an incorrect calculation of a buffer offset when copying data stored in the heap in the XIChangeDeviceProperty function in Xi/xiproperty.c and in RRChangeOutputProperty function in...

Low: nmap

Issue Overview: Nmap through 7.70, when the -sV option is used, allows remote attackers to cause a denial of service stack consumption and application crash via a crafted TCP-based service. CVE-2018-15173 Affected Packages: nmap Note: This advisory is applicable to Amazon Linux 2 AL2 Core...

Important: apache-ivy

Issue Overview: Improper Restriction of XML External Entity Reference, XML Injection aka Blind XPath Injection vulnerability in Apache Software Foundation Apache Ivy.This issue affects any version of Apache Ivy prior to 2.5.2. When Apache Ivy prior to 2.5.2 parses XML files - either its own...

Medium: squid

Issue Overview: Squid before 4.4 has XSS via a crafted X.509 certificate during HTTPS error page generation for certificate errors. CVE-2018-19131 A memory leak was discovered in the way Squid handles SNMP denied queries. A remote attacker may use this flaw to exhaust the resources on the server...

Medium: java-17-amazon-corretto

Issue Overview: Memory corruption bug on JDK 21 and 20 when AVX-512 is enabled. CVE-2023-22025 Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK product of Oracle Java SE component: JSSE. Supported versions that are affected are Oracle Java SE: 8u381, 8u381-perf, 11.0.20, 17.0.8, 20.0.2...

Medium: libxml2

Issue Overview: Xmlsoft Libxml2 v2.11.0 was discovered to contain a global buffer overflow via the xmlSAX2StartElement function at /libxml2/SAX2.c. This vulnerability allows attackers to cause a Denial of Service DoS via supplying a crafted XML file. CVE-2023-39615 Affected Packages: libxml2 Issu...

Medium: ImageMagick

Issue Overview: A memory leak in ImageMagick 7.0.10-45 and 6.9.11-22 allows remote attackers to perform a denial of service via the "identify -help" command. CVE-2022-48541 Affected Packages: ImageMagick Issue Correction: Run yum update ImageMagick or yum update --advisory ALAS-2023-1831 to updat...

Medium: php55-pecl-imagick

Issue Overview: ImageMagick 7.0.7-12 Q16, a CPU exhaustion vulnerability was found in the function ReadDDSInfo in coders/dds.c, which allows attackers to cause a denial of service. CVE-2017-1000476 The ReadXWDImage function in coders\xwd.c in ImageMagick 7.0.5-6 has a memory leak vulnerability th...

Medium: php71-pecl-imagick

Issue Overview: ImageMagick 7.0.7-12 Q16, a CPU exhaustion vulnerability was found in the function ReadDDSInfo in coders/dds.c, which allows attackers to cause a denial of service. CVE-2017-1000476 The ReadXWDImage function in coders\xwd.c in ImageMagick 7.0.5-6 has a memory leak vulnerability th...

Important: clamav

Issue Overview: A vulnerability in the filesystem image parser for Hierarchical File System Plus HFS+ of ClamAV could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. This vulnerability is due to an incorrect check for completion when a...

Medium: compat-libtiff3

Issue Overview: LibTIFF 4.4.0 has an out-of-bounds write in tiffcrop in tools/tiffcrop.c:3502, allowing attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit 33aee127. CVE-2023-0800 LibTIFF 4.4.0 has an...

Medium: ImageMagick

Issue Overview: An issue was discovered with ImageMagick 7.1.0-4 via Division by zero in function ReadEnhMetaFile of coders/emf.c. CVE-2021-40211 Affected Packages: ImageMagick Note: This advisory is applicable to Amazon Linux 2 AL2 Core repository. Visit this FAQ section for the difference betwe...

Important: GraphicsMagick

Issue Overview: Buffer Overflow vulnerability in WritePCXImage function in pcx.c in GraphicsMagick 1.4 allows remote attackers to cause a denial of service via converting of crafted image file to pcx format. CVE-2020-21679 In GraphicsMagick, a heap buffer overflow was found when parsing MIFF...

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...

Important: iperf3

Issue Overview: iperf3 before 3.14 allows peers to cause an integer overflow and heap corruption via a crafted length field. CVE-2023-38403 Affected Packages: iperf3 Note: This advisory is applicable to Amazon Linux 2 AL2 Core repository. Visit this FAQ section for the difference between AL2 Core...

Low: screen

Issue Overview: socket.c in GNU Screen through 4.9.0, when installed setuid or setgid the default on platforms such as Arch Linux and FreeBSD, allows local users to send a privileged SIGHUP signal to any PID, causing a denial of service or disruption of the target process. CVE-2023-24626 Affected...

Important: ghostscript

Issue Overview: In Artifex Ghostscript through 10.01.0, there is a buffer overflow leading to potential corruption of data internal to the PostScript interpreter, in base/sbcp.c. This affects BCPEncode, BCPDecode, TBCPEncode, and TBCPDecode. If the write buffer is filled to one byte less than ful...

Low: openvpn

Issue Overview: OpenVPN 2.1 until v2.4.12 and v2.5.6 may enable authentication bypass in external authentication plug-ins when more than one of them makes use of deferred authentication replies, which allows an external user to be granted access with only partially correct credentials...

Important: emacs

Issue Overview: GNU Emacs through 28.2 allows attackers to execute commands via shell metacharacters in the name of a source-code file, because lib-src/etags.c uses the system C library function in its implementation of the ctags program. For example, a victim may use the "ctags " command suggest...

Medium: booth

Issue Overview: The authfile directive in the booth config file is ignored, preventing use of authentication in communications from node to node. As a result, nodes that do not have the correct authentication key are not prevented from communicating with other nodes in the cluster. CVE-2022-2553...

Important: nss-util

Issue Overview: Empty or malformed p256-ECDH public keys may trigger a segmentation fault due values being improperly sanitized before being copied into memory and used. This vulnerability affects Firefox ESR 60.8, Firefox 68, and Thunderbird 60.8. CVE-2019-11729 A heap-based buffer overflow was...

Medium: apr-util

Issue Overview: 2023-05-23: The severity level was changed from Critical to Medium. Integer Overflow or Wraparound vulnerability in aprbase64 functions of Apache Portable Runtime Utility APR-util allows an attacker to write beyond bounds of a buffer. This issue affects Apache Portable Runtime...

Important: libtiff

Issue Overview: A flaw was found in libtiffs tiffcrop utility that has a uint32t underflow that can lead to an out-of-bounds read and write. This flaw allows an attacker who supplies a crafted file to tiffcrop to cause a crash or, in some cases, further exploitation. CVE-2022-2867 libtiff's...

Medium: pcre2

Issue Overview: An out-of-bounds read vulnerability was discovered in the PCRE2 library in the compilexclassmatchingpath function of the pcre2jitcompile.c file. This involves a unicode property matching issue in JIT-compiled regular expressions. The issue occurs because the character was not full...

Important: dbus

Issue Overview: A flaw was found in dbus. The implementation of DBUSCOOKIESHA1 is susceptible to a symbolic link attack. A malicious client with write access to its own home directory could manipulate a /.dbus-keyrings symlink to cause the DBusServer to read and write in unintended locations...

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,...

Medium: libxml2

Issue Overview: A flaw was found in the libxml2 library in functions used to manipulate the xmlBuf and the xmlBuffer types. A substantial input causes values to calculate buffer sizes to overflow, resulting in an out-of-bounds write. CVE-2022-29824 Affected Packages: libxml2 Note: This advisory i...

Medium: python-bottle

Issue Overview: Bottle before 0.12.20 mishandles errors during early request binding. CVE-2022-31799 Affected Packages: python-bottle 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. Issu...

Important: varnish

Issue Overview: A flaw was found in Varnish. This flaw allows an attacker to carry out a request smuggling attack on HTTP/1 connections on Varnish cache servers. This smuggled request goes through the usual Varnish Configuration Language VCL processing since the Varnish server treats it as an...

Medium: gnupg2

Issue Overview: A vulnerability was found in GnuPG. This issue occurs due to an escape detection loop at the writestatustextandbuffer function in g10/cpr.c. This flaw allows a malicious actor to bypass access control. CVE-2022-34903 Affected Packages: gnupg2 Issue Correction: Run yum update gnupg...

Important: clamav

Issue Overview: On April 20, 2022, the following vulnerability in the ClamAV scanning library versions 0.103.5 and earlier and 0.104.2 and earlier was disclosed: A vulnerability in CHM file parser of Clam AntiVirus ClamAV versions 0.104.0 through 0.104.2 and LTS version 0.103.5 and prior versions...

Medium: libtiff

Issue Overview: A flaw was found in libtiff where a NULL source pointer passed as an argument to the memcpy function within the TIFFReadDirectory in tifdirread.c. This flaw allows an attacker to exploit this vulnerability via a crafted TIFF file, causing a crash and leading to a denial of service...

Critical: perl-Image-ExifTool

Issue Overview: lib/Image/ExifTool.pm in ExifTool before 12.38 mishandles a $file = /|$/ check. CVE-2022-23935 Affected Packages: perl-Image-ExifTool Issue Correction: Run yum update perl-Image-ExifTool or yum update --advisory ALAS-2022-1566 to update your system. New Packages: noarch: ...