drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Pufferüberlauf in curl
Name: |
Pufferüberlauf in curl |
|
ID: |
RHSA-2020:3916-01 |
|
Distribution: |
Red Hat |
|
Plattformen: |
Red Hat Enterprise Linux |
|
Datum: |
Di, 29. September 2020, 23:30 |
|
Referenzen: |
https://access.redhat.com/security/cve/CVE-2019-5482 |
|
Applikationen: |
curl |
|
Originalnachricht |
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256
===================================================================== Red Hat Security Advisory
Synopsis: Moderate: curl security update Advisory ID: RHSA-2020:3916-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2020:3916 Issue date: 2020-09-29 CVE Names: CVE-2019-5482 =====================================================================
1. Summary:
An update for curl is now available for Red Hat Enterprise Linux 7.
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. Relevant releases/architectures:
Red Hat Enterprise Linux Client (v. 7) - x86_64 Red Hat Enterprise Linux Client Optional (v. 7) - x86_64 Red Hat Enterprise Linux ComputeNode (v. 7) - x86_64 Red Hat Enterprise Linux ComputeNode Optional (v. 7) - x86_64 Red Hat Enterprise Linux Server (v. 7) - ppc64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux Workstation (v. 7) - x86_64
3. Description:
The curl packages provide the libcurl library and the curl utility for downloading files from servers using various protocols, including HTTP, FTP, and LDAP.
Security Fix(es):
* curl: heap buffer overflow in function tftp_receive_packet() (CVE-2019-5482)
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.
Additional Changes:
For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.9 Release Notes linked from the References section.
4. Solution:
For details on how to apply this update, which includes the changes described in this advisory, refer to:
https://access.redhat.com/articles/11258
5. Bugs fixed (https://bugzilla.redhat.com/):
1749652 - CVE-2019-5482 curl: heap buffer overflow in function tftp_receive_packet() 1836773 - POST followed by a GET with large headers on the same connection leads to a NULL dereference
6. Package List:
Red Hat Enterprise Linux Client (v. 7):
Source: curl-7.29.0-59.el7.src.rpm
x86_64: curl-7.29.0-59.el7.x86_64.rpm curl-debuginfo-7.29.0-59.el7.i686.rpm curl-debuginfo-7.29.0-59.el7.x86_64.rpm libcurl-7.29.0-59.el7.i686.rpm libcurl-7.29.0-59.el7.x86_64.rpm
Red Hat Enterprise Linux Client Optional (v. 7):
x86_64: curl-debuginfo-7.29.0-59.el7.i686.rpm curl-debuginfo-7.29.0-59.el7.x86_64.rpm libcurl-devel-7.29.0-59.el7.i686.rpm libcurl-devel-7.29.0-59.el7.x86_64.rpm
Red Hat Enterprise Linux ComputeNode (v. 7):
Source: curl-7.29.0-59.el7.src.rpm
x86_64: curl-7.29.0-59.el7.x86_64.rpm curl-debuginfo-7.29.0-59.el7.i686.rpm curl-debuginfo-7.29.0-59.el7.x86_64.rpm libcurl-7.29.0-59.el7.i686.rpm libcurl-7.29.0-59.el7.x86_64.rpm
Red Hat Enterprise Linux ComputeNode Optional (v. 7):
x86_64: curl-debuginfo-7.29.0-59.el7.i686.rpm curl-debuginfo-7.29.0-59.el7.x86_64.rpm libcurl-devel-7.29.0-59.el7.i686.rpm libcurl-devel-7.29.0-59.el7.x86_64.rpm
Red Hat Enterprise Linux Server (v. 7):
Source: curl-7.29.0-59.el7.src.rpm
ppc64: curl-7.29.0-59.el7.ppc64.rpm curl-debuginfo-7.29.0-59.el7.ppc.rpm curl-debuginfo-7.29.0-59.el7.ppc64.rpm libcurl-7.29.0-59.el7.ppc.rpm libcurl-7.29.0-59.el7.ppc64.rpm libcurl-devel-7.29.0-59.el7.ppc.rpm libcurl-devel-7.29.0-59.el7.ppc64.rpm
ppc64le: curl-7.29.0-59.el7.ppc64le.rpm curl-debuginfo-7.29.0-59.el7.ppc64le.rpm libcurl-7.29.0-59.el7.ppc64le.rpm libcurl-devel-7.29.0-59.el7.ppc64le.rpm
s390x: curl-7.29.0-59.el7.s390x.rpm curl-debuginfo-7.29.0-59.el7.s390.rpm curl-debuginfo-7.29.0-59.el7.s390x.rpm libcurl-7.29.0-59.el7.s390.rpm libcurl-7.29.0-59.el7.s390x.rpm libcurl-devel-7.29.0-59.el7.s390.rpm libcurl-devel-7.29.0-59.el7.s390x.rpm
x86_64: curl-7.29.0-59.el7.x86_64.rpm curl-debuginfo-7.29.0-59.el7.i686.rpm curl-debuginfo-7.29.0-59.el7.x86_64.rpm libcurl-7.29.0-59.el7.i686.rpm libcurl-7.29.0-59.el7.x86_64.rpm libcurl-devel-7.29.0-59.el7.i686.rpm libcurl-devel-7.29.0-59.el7.x86_64.rpm
Red Hat Enterprise Linux Workstation (v. 7):
Source: curl-7.29.0-59.el7.src.rpm
x86_64: curl-7.29.0-59.el7.x86_64.rpm curl-debuginfo-7.29.0-59.el7.i686.rpm curl-debuginfo-7.29.0-59.el7.x86_64.rpm libcurl-7.29.0-59.el7.i686.rpm libcurl-7.29.0-59.el7.x86_64.rpm libcurl-devel-7.29.0-59.el7.i686.rpm libcurl-devel-7.29.0-59.el7.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/
7. References:
https://access.redhat.com/security/cve/CVE-2019-5482 https://access.redhat.com/security/updates/classification/#moderate https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/7.9_release_notes/index
8. Contact:
The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/
Copyright 2020 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1
iQIVAwUBX3OiztzjgjWX9erEAQh3uBAAgJl/JGi14Y2XZos19DXgHE6+9W7hrbjy 96TCoCkjeFrZ7B/H8H8gUfJ2lOo4cSKi6UkFietK3OmX+oENkUZZmhqntTov4Dcr csZvfvvJYLvzWqxofFLAbE1HR3qMVtWBBphGBJMrTP3AygtDgfglkkf4OSrIU+PE BYEfGUuXQUrXE9P/XZ6Ft5bVX/gi4osQLYVU4biEIvAAoEbynDZi60XTkzlKndFy uGIvftzPK3H7SyuDwLOON74BzPKUiE0NPBTf68L5rbmCeUY5wDMeC4nZdPmexr9C NW7eOlPt0eZbhaJUbxIUZihSB1REsXKtIycgWTSVpZAXAyQGquMDVSbRssPAmDgp /9+QCQT3bCnFXKkbvUiQyDo7nmWTz0ji9du8x47i6enNOdXxUVnUy+LHUsAecY+a bBUJ6gGllQOC/aEYyo6jhZo9hmc80rYRdUXh3aFHVZPPAqvRcGIV+mH20ojAuJCD g0F6CpJRqgGQgYuunzeXdqV9rZG49Jg7boFKTRK2jeVIoUjRiXTdRfVCZIl8bGuv scUUYmnojPHGmSBY/0TgyR73OfFvwMg0BWuPTtmCi7PtYxepx9dCM195qFZoD5O7 4lUvxnGdHNF2O6bkHCmXLFvgpFKH5BRu0LP+W6CahwHz7zZBWZFF3UGtjk1+h58C Q1XQB8YzuaI= =LxMe -----END PGP SIGNATURE-----
-- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce
|
|
|
|