Category Archives: Advisories

poppler-22.01.0-6.fc36

Read Time:6 Second

FEDORA-2022-f79aa2bae9

Packages in this update:

poppler-22.01.0-6.fc36

Update description:

Security fix for CVE-2022-38784

Read More

git-lfs-2.10.0-2.el7

Read Time:21 Second

FEDORA-EPEL-2022-d8f75949c3

Packages in this update:

git-lfs-2.10.0-2.el7

Update description:

Rebuild with current EPEL 7 golang
Fixes CVE-2022-24675, resolves rhbz#2084673
Fixes CVE-2022-28327, resolves rhbz#2084854
Fixes CVE-2021-38297, resolves rhbz#2118476
Sync build steps with RHEL8/RHEL9
Add pre-generated manpages, resolves rhbz#1934043
Add provides for bundled golang libraries
Redirect scriptlet output to /dev/null

Read More

python-django3-3.2.15-1.fc38

Read Time:2 Minute, 20 Second

FEDORA-2022-0cba1bd104

Packages in this update:

python-django3-3.2.15-1.fc38

Update description:

Automatic update for python-django3-3.2.15-1.fc38.

Changelog

* Tue Oct 4 2022 Michel Alexandre Salim <salimma@fedoraproject.org> –
3.2.15-1
– Initial python-django3 release
* Sun Oct 2 2022 Michel Alexandre Salim <salimma@fedoraproject.org> – 3.2.9-6
– Fork to python-django3, needed by the Mailman stack
* Fri Jan 21 2022 Fedora Release Engineering <releng@fedoraproject.org> – 3.2.9-5
– Rebuilt for https://fedoraproject.org/wiki/Fedora_36_Mass_Rebuild
* Fri Dec 17 2021 Michel Alexandre Salim <salimma@fedoraproject.org> – 3.2.9-4
– Drop obsolete python_provide lines
* Wed Dec 15 2021 Michel Alexandre Salim <salimma@fedoraproject.org> – 3.2.9-3
– Use build-dependency generator
– Use pyproject macros
* Wed Dec 15 2021 Michel Alexandre Salim <salimma@fedoraproject.org> – 3.2.9-2
– Drop old BR on python3-mock
* Wed Nov 24 2021 Karolina Surma <ksurma@redhat.com> – 3.2.9-1
– update to 3.2.9
– unskip fixed tests
– backport fix for building docs with python-sphinx 4.3.0
* Wed Sep 8 2021 Matthias Runge <mrunge@redhat.com> – 3.2.7-1
– update to 3.2.7 (rhbz#1999958)
* Mon Aug 9 2021 Matthias Runge <mrunge@redhat.com> – 3.2.6-1
– update to 3.2.6 (rhbz#1957630)
– skip failing test AssertionError: “Error: invalid choice: ‘test’
(choose from ‘foo’)”(rhbz#1898084)
* Tue Jul 27 2021 Fedora Release Engineering <releng@fedoraproject.org> – 3.2.1-3
– Second attempt – Rebuilt for
https://fedoraproject.org/wiki/Fedora_35_Mass_Rebuild
* Fri Jun 4 2021 Python Maint <python-maint@redhat.com> – 3.2.1-2
– Rebuilt for Python 3.10
* Tue May 4 2021 Matthias Runge <mrunge@redhat.com> – 3.2.1-1
– rebase to 3.2.1, fixes CVE-2021-31542
– rebase to 3.1.8 fixes CVE-2021-28658 (rbhz#1946580)
– rebase to 3.2.1 (rhbz#1917820)
* Fri Mar 5 2021 Matthias Runge <mrunge@redhat.com> – 3.1.7-1
– update to 3.1.7, fix CVE-2021-23336 (rhbz#1931542)
* Thu Feb 4 2021 Matthias Runge <mrunge@redhat.com> – 3.1.6-1
– update to 3.1.6, fix CVE-2021-3281 (rhbz#1923734)
* Wed Jan 27 2021 Fedora Release Engineering <releng@fedoraproject.org> – 3.1.5-2
– Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
* Mon Jan 4 2021 Matthias Runge <mrunge@redhat.com> – 3.1.5-1
– update to 3.1.5
* Thu Dec 3 2020 Matthias Runge <mrunge@redhat.com> – 3.1.4-1
– update to 3.1.4 (rhbz#1893635)

Read More

Multiple Vulnerabilities in Google Android OS Could Allow for Arbitrary Code Execution

Read Time:25 Second

Multiple vulnerabilities have been discovered in Google Android OS, the most severe of which could allow for arbitrary code execution. Android is an operating system developed by Google for mobile devices, including, but not limited to, smartphones, tablets, and watches. Successful exploitation of the most severe of these vulnerabilities could allow for arbitrary code execution. Depending on the privileges associated with the exploited component, an attacker could then install programs; view, change, or delete data; or create new accounts with full rights.

Read More

USN-5655-1: Linux kernel (Intel IoTG) vulnerabilities

Read Time:2 Minute, 4 Second

It was discovered that the framebuffer driver on the Linux kernel did not
verify size limits when changing font or screen size, leading to an out-of-
bounds write. A local attacker could use this to cause a denial of service
(system crash) or possibly execute arbitrary code. (CVE-2021-33655)

Duoming Zhou discovered that race conditions existed in the timer handling
implementation of the Linux kernel’s Rose X.25 protocol layer, resulting in
use-after-free vulnerabilities. A local attacker could use this to cause a
denial of service (system crash). (CVE-2022-2318)

Roger Pau Monné discovered that the Xen virtual block driver in the Linux
kernel did not properly initialize memory pages to be used for shared
communication with the backend. A local attacker could use this to expose
sensitive information (guest kernel memory). (CVE-2022-26365)

Roger Pau Monné discovered that the Xen paravirtualization frontend in the
Linux kernel did not properly initialize memory pages to be used for shared
communication with the backend. A local attacker could use this to expose
sensitive information (guest kernel memory). (CVE-2022-33740)

It was discovered that the Xen paravirtualization frontend in the Linux
kernel incorrectly shared unrelated data when communicating with certain
backends. A local attacker could use this to cause a denial of service
(guest crash) or expose sensitive information (guest kernel memory).
(CVE-2022-33741, CVE-2022-33742)

Jan Beulich discovered that the Xen network device frontend driver in the
Linux kernel incorrectly handled socket buffers (skb) references when
communicating with certain backends. A local attacker could use this to
cause a denial of service (guest crash). (CVE-2022-33743)

Oleksandr Tyshchenko discovered that the Xen paravirtualization platform in
the Linux kernel on ARM platforms contained a race condition in certain
situations. An attacker in a guest VM could use this to cause a denial of
service in the host OS. (CVE-2022-33744)

It was discovered that the virtio RPMSG bus driver in the Linux kernel
contained a double-free vulnerability in certain error conditions. A local
attacker could possibly use this to cause a denial of service (system
crash). (CVE-2022-34494, CVE-2022-34495)

Domingo Dirutigliano and Nicola Guerrera discovered that the netfilter
subsystem in the Linux kernel did not properly handle rules that truncated
packets below the packet header size. When such rules are in place, a
remote attacker could possibly use this to cause a denial of service
(system crash). (CVE-2022-36946)

Read More

USN-5654-1: Linux kernel (GKE) vulnerabilities

Read Time:1 Minute, 12 Second

It was discovered that the framebuffer driver on the Linux kernel did not
verify size limits when changing font or screen size, leading to an out-of-
bounds write. A local attacker could use this to cause a denial of service
(system crash) or possibly execute arbitrary code. (CVE-2021-33655)

Moshe Kol, Amit Klein and Yossi Gilad discovered that the IP implementation
in the Linux kernel did not provide sufficient randomization when
calculating port offsets. An attacker could possibly use this to expose
sensitive information. (CVE-2022-1012, CVE-2022-32296)

Norbert Slusarek discovered that a race condition existed in the perf
subsystem in the Linux kernel, resulting in a use-after-free vulnerability.
A privileged local attacker could use this to cause a denial of service
(system crash) or possibly execute arbitrary code. (CVE-2022-1729)

It was discovered that the device-mapper verity (dm-verity) driver in the
Linux kernel did not properly verify targets being loaded into the device-
mapper table. A privileged attacker could use this to cause a denial of
service (system crash) or possibly execute arbitrary code. (CVE-2022-2503)

Domingo Dirutigliano and Nicola Guerrera discovered that the netfilter
subsystem in the Linux kernel did not properly handle rules that truncated
packets below the packet header size. When such rules are in place, a
remote attacker could possibly use this to cause a denial of service
(system crash). (CVE-2022-36946)

Read More