-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Moderate: Red Hat Quay v3.4.0 security update Advisory ID: RHSA-2021:0420-01 Product: Red Hat Quay Advisory URL: https://access.redhat.com/errata/RHSA-2021:0420 Issue date: 2021-02-04 CVE Names: CVE-2019-3866 CVE-2019-16785 CVE-2019-16786 CVE-2019-16789 CVE-2019-19911 CVE-2019-20477 CVE-2020-5310 CVE-2020-5311 CVE-2020-5312 CVE-2020-5313 CVE-2020-8131 CVE-2020-10177 CVE-2020-10378 CVE-2020-10379 CVE-2020-10994 CVE-2020-11538 CVE-2020-14040 ==================================================================== 1. Summary: Red Hat Quay 3.4.0 is now available with bug fixes and various enhancements. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Description: Quay 3.4.0 release Security Fix(es): * waitress: HTTP request smuggling through LF vs CRLF handling (CVE-2019-16785) * waitress: HTTP request smuggling through invalid Transfer-Encoding (CVE-2019-16786) * waitress: HTTP Request Smuggling through Invalid whitespace characters in headers (CVE-2019-16789) * python-pillow: Integer overflow leading to buffer overflow in ImagingLibTiffDecode (CVE-2020-5310) * python-pillow: out-of-bounds write in expandrow in libImaging/SgiRleDecode.c (CVE-2020-5311) * python-pillow: improperly restricted operations on memory buffer in libImaging/PcxDecode.c (CVE-2020-5312) * python-pillow: two buffer overflows in libImaging/TiffDecode.c due to small buffers allocated in ImagingLibTiffDecode() (CVE-2020-10379) * python-pillow: out-of-bounds reads/writes in the parsing of SGI image files in expandrow/expandrow2 (CVE-2020-11538) * openstack-mistral: information disclosure in mistral log (CVE-2019-3866) * python-pillow: uncontrolled resource consumption in FpxImagePlugin.py (CVE-2019-19911) * PyYAML: command execution through python/object/apply constructor in FullLoader (CVE-2019-20477) * python-pillow: out-of-bounds read in ImagingFliDecode when loading FLI images (CVE-2020-5313) * yarn: Arbitrary filesystem write via tar expansion (CVE-2020-8131) * golang.org/x/text: possibility to trigger an infinite loop in encoding/unicode could lead to crash (CVE-2020-14040) * python-pillow: multiple out-of-bounds reads in libImaging/FliDecode.c (CVE-2020-10177) * python-pillow: an out-of-bounds read in libImaging/PcxDecode.c can occur when reading PCX files (CVE-2020-10378) * python-pillow: multiple out-of-bounds reads via a crafted JP2 file (CVE-2020-10994) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. 3. Solution: Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258 4. Bugs fixed (https://bugzilla.redhat.com/): 1768731 - CVE-2019-3866 openstack-mistral: information disclosure in mistral log 1789532 - CVE-2020-5313 python-pillow: out-of-bounds read in ImagingFliDecode when loading FLI images 1789533 - CVE-2020-5312 python-pillow: improperly restricted operations on memory buffer in libImaging/PcxDecode.c 1789535 - CVE-2020-5311 python-pillow: out-of-bounds write in expandrow in libImaging/SgiRleDecode.c 1789538 - CVE-2020-5310 python-pillow: Integer overflow leading to buffer overflow in ImagingLibTiffDecode 1789540 - CVE-2019-19911 python-pillow: uncontrolled resource consumption in FpxImagePlugin.py 1789807 - CVE-2019-16789 waitress: HTTP Request Smuggling through Invalid whitespace characters in headers 1791415 - CVE-2019-16786 waitress: HTTP request smuggling through invalid Transfer-Encoding 1791420 - CVE-2019-16785 waitress: HTTP request smuggling through LF vs CRLF handling 1806005 - CVE-2019-20477 PyYAML: command execution through python/object/apply constructor in FullLoader 1816261 - CVE-2020-8131 yarn: Arbitrary filesystem write via tar expansion 1852814 - CVE-2020-11538 python-pillow: out-of-bounds reads/writes in the parsing of SGI image files in expandrow/expandrow2 1852820 - CVE-2020-10994 python-pillow: multiple out-of-bounds reads via a crafted JP2 file 1852824 - CVE-2020-10177 python-pillow: multiple out-of-bounds reads in libImaging/FliDecode.c 1852832 - CVE-2020-10378 python-pillow: an out-of-bounds read in libImaging/PcxDecode.c can occur when reading PCX files 1852836 - CVE-2020-10379 python-pillow: two buffer overflows in libImaging/TiffDecode.c due to small buffers allocated in ImagingLibTiffDecode() 1853652 - CVE-2020-14040 golang.org/x/text: possibility to trigger an infinite loop in encoding/unicode could lead to crash 5. References: https://access.redhat.com/security/cve/CVE-2019-3866 https://access.redhat.com/security/cve/CVE-2019-16785 https://access.redhat.com/security/cve/CVE-2019-16786 https://access.redhat.com/security/cve/CVE-2019-16789 https://access.redhat.com/security/cve/CVE-2019-19911 https://access.redhat.com/security/cve/CVE-2019-20477 https://access.redhat.com/security/cve/CVE-2020-5310 https://access.redhat.com/security/cve/CVE-2020-5311 https://access.redhat.com/security/cve/CVE-2020-5312 https://access.redhat.com/security/cve/CVE-2020-5313 https://access.redhat.com/security/cve/CVE-2020-8131 https://access.redhat.com/security/cve/CVE-2020-10177 https://access.redhat.com/security/cve/CVE-2020-10378 https://access.redhat.com/security/cve/CVE-2020-10379 https://access.redhat.com/security/cve/CVE-2020-10994 https://access.redhat.com/security/cve/CVE-2020-11538 https://access.redhat.com/security/cve/CVE-2020-14040 https://access.redhat.com/security/updates/classification/#moderate 6. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2021 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBYBweDtzjgjWX9erEAQgOFQ/+JHchzZ0RO/O8aTOdm5eNX8oFUfP2Fo1K jU0L+GYTIA0lenBvUo3Xs4qhVvwLVQcoCOGBz1Uvg3lnbHmTvH4nAxxMKAfU+utT adD4oA8J08dzI5zPLsmlrgNENt0SqjSdV836EAC8w2nKvXsm0ylItZ3RBGWgQJqV X4k/YQUpJWl3PA6+SFuTRq/L5lASULUOBM8TfkYIeK2FEk+a8LVDh37JLtRmc4SS h6Hnh6/5ARnk4uuCjrz2JMzyAgm+Z63Bra/4UAH9BGp7+6bHr2AY7FvIA++204kB Da8u6qmdxQIw78NJdE2OdvyIijBxnawglt+TTw+4mqlSpxelAhfdq0opPNLkj0X0 XFzql0fbtpeqxnruaue7L2R0KeCX2U+gfpT0hKiP30teMwrGScnxQIn0EZK73N+l N6pl5Mg03lUtJW0KKPG4da2ghnDbjVBCs8AYhTLSKSCP78VU346+kC3wmYA+R6Da mYEtLDfo28rXQFdFxZHC+G/Rm/F8AaY4bx7aaEa+fTAwCHTcPHMisG1VYdzRnfPV DURTzSztTQXtls0mRVgzaNbOFSSNxHAL7wo3p7Atb2G1Q2e9+xSTrWN6HQfYpu3l isOMJKCTilPU8urRBfzzlqopyxsQUUC69iS8j3uiIkSai46gjx14PXz0AAbjwhRS nckOuXCQ1Ig=nv1p -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce