An update for squid is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP2,openEuler-20.03-LTS-SP3 and openEuler-22.03-LTS
Security Advisory
openeuler-security@openeuler.org
openEuler security committee
openEuler-SA-2022-1618
Final
1.0
1.0
2022-04-25
Initial
2022-04-25
2022-04-25
openEuler SA Tool V1.0
2022-04-25
squid security update
An update for squid is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP2,openEuler-20.03-LTS-SP3 and openEuler-22.03-LTS.
Squid is a high-performance proxy caching server. It handles all requests in a single, non-blocking, I/O-driven process and keeps meta data and implements negative caching of failed requests.
Security Fix(es):
Squid through 4.14 and 5.x through 5.0.5, in some configurations, allows information disclosure because of an out-of-bounds read in WCCP protocol data. This can be leveraged as part of a chain for remote code execution as nobody.(CVE-2021-28116)
An update for squid is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP2,openEuler-20.03-LTS-SP3 and openEuler-22.03-LTS.
openEuler Security has rated this update as having a security impact of medium. A Common Vunlnerability Scoring System(CVSS)base score,which gives a detailed severity rating, is available for each vulnerability from the CVElink(s) in the References section.
Medium
squid
https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1618
https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2021-28116
https://nvd.nist.gov/vuln/detail/CVE-2021-28116
openEuler-20.03-LTS-SP1
openEuler-20.03-LTS-SP2
openEuler-20.03-LTS-SP3
openEuler-22.03-LTS
squid-4.9-10.oe1.aarch64.rpm
squid-debuginfo-4.9-10.oe1.aarch64.rpm
squid-debugsource-4.9-10.oe1.aarch64.rpm
squid-4.9-10.oe1.aarch64.rpm
squid-debuginfo-4.9-10.oe1.aarch64.rpm
squid-debugsource-4.9-10.oe1.aarch64.rpm
squid-4.9-10.oe1.aarch64.rpm
squid-debuginfo-4.9-10.oe1.aarch64.rpm
squid-debugsource-4.9-10.oe1.aarch64.rpm
squid-4.9-13.oe2203.aarch64.rpm
squid-debuginfo-4.9-13.oe2203.aarch64.rpm
squid-debugsource-4.9-13.oe2203.aarch64.rpm
squid-4.9-10.oe1.src.rpm
squid-4.9-10.oe1.src.rpm
squid-4.9-10.oe1.src.rpm
squid-4.9-13.oe2203.src.rpm
squid-4.9-10.oe1.x86_64.rpm
squid-debuginfo-4.9-10.oe1.x86_64.rpm
squid-debugsource-4.9-10.oe1.x86_64.rpm
squid-4.9-10.oe1.x86_64.rpm
squid-debuginfo-4.9-10.oe1.x86_64.rpm
squid-debugsource-4.9-10.oe1.x86_64.rpm
squid-4.9-10.oe1.x86_64.rpm
squid-debuginfo-4.9-10.oe1.x86_64.rpm
squid-debugsource-4.9-10.oe1.x86_64.rpm
squid-4.9-13.oe2203.x86_64.rpm
squid-debuginfo-4.9-13.oe2203.x86_64.rpm
squid-debugsource-4.9-13.oe2203.x86_64.rpm
Squid through 4.14 and 5.x through 5.0.5, in some configurations, allows information disclosure because of an out-of-bounds read in WCCP protocol data. This can be leveraged as part of a chain for remote code execution as nobody.
2022-04-25
CVE-2021-28116
openEuler-20.03-LTS-SP1
openEuler-20.03-LTS-SP2
openEuler-20.03-LTS-SP3
openEuler-22.03-LTS
Medium
5.3
AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
squid security update
2022-04-25
https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1618