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openSUSE: 2021:0461-1 Moderate: PackageKit Security Fix

opensuse
Calendar Grey March 21, 2021
Dist Opensuse Esm H88
This Debian Security Update addresses various vulnerabilities in the Samba software, boosting system defenses significantly.
An update that fixes 5 vulnerabilities is now available

Description

This update for privoxy fixes the following issues:

Update to version 3.0.32:

- Security/Reliability (boo#1183129)

- ssplit(): Remove an assertion that could be triggered with a crafted

CGI request. Commit 2256d7b4d67. OVE-20210203-0001. CVE-2021-20272

Reported by: Joshua Rogers (Opera)

- cgi_send_banner(): Overrule invalid image types. Prevents a crash

with a crafted CGI request if Privoxy is toggled off. Commit

e711c505c48. OVE-20210206-0001. CVE-2021-20273 Reported by: Joshua

Rogers (Opera)

- socks5_connect(): Don't try to send credentials when none are

configured. Fixes a crash due to a NULL-pointer dereference when the

socks server misbehaves. Commit 85817cc55b9. OVE-20210207-0001.

CVE-2021-20274 Reported by: Joshua Rogers (Opera)

- chunked_body_is_complete(): Prevent an invalid read of size two.

Commit a912ba7bc9c. OVE-20210205-0001. CVE-2021-20275 Reported...

Read the Full Advisory

Topics%20covered

Topics Covered

security advisory moderate security update security issue moderate severity security issues network privacy openSUSE privoxy privoxy update

Patch

Patch Instructions:

To install this openSUSE Security Update use the SUSE recommended installation methods

like YaST online_update or "zypper patch".

Alternatively you can run the command listed for your product:

- openSUSE Backports SLE-15-SP2:

zypper in -t patch openSUSE-2021-460=1

Package List

- openSUSE Backports SLE-15-SP2 (aarch64 ppc64le s390x x86_64):

privoxy-3.0.32-bp152.4.9.1

- openSUSE Backports SLE-15-SP2 (noarch):

privoxy-doc-3.0.32-bp152.4.9.1

References

https://www.suse.com/security/cve/CVE-2021-20272.html

https://www.suse.com/security/cve/CVE-2021-20273.html

https://www.suse.com/security/cve/CVE-2021-20274.html

https://www.suse.com/security/cve/CVE-2021-20275.html

https://www.suse.com/security/cve/CVE-2021-20276.html

https://bugzilla.suse.com/1183129

Announcement ID: openSUSE-SU-2021:0460-1
Rating: moderate
Affected Products: openSUSE Backports SLE-15-SP2 .

Topics%20covered

Topics Covered

security advisory moderate security update security issue moderate severity security issues network privacy openSUSE privoxy privoxy update

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