USN-5672-2 gmp vulnerability

USN-5672-1 fixed a vulnerability in GMP. This update provides the corresponsing update for Ubuntu 14.04 ESM. Original advisory details: It was discovered that GMP did not properly manage memory on 32-bit platforms when processing a specially crafted input. An attacker could possibly use this issu...

USN-5910-1 ruby-rack vulnerabilities

It was discovered that Rack did not properly structure regular expressions in some of its parsing components, which could result in uncontrolled resource consumption if an application using Rack received specially crafted input. A remote attacker could possibly use this issue to cause a denial of...

USN-5810-3 git vulnerabilities

USN-5810-1 fixed several vulnerabilities in Git. This update provides the corresponding update for Ubuntu 16.04 ESM. Original advisory details: Markus Vervier and Eric Sesterhenn discovered that Git incorrectly handled certain gitattributes. An attacker could possibly use this issue to cause a...

USN-5727-1: Linux kernel vulnerabilities

It was discovered that a race condition existed in the instruction emulator of the Linux kernel on Arm 64-bit systems. A local attacker could use this to cause a denial of service system crash. CVE-2022-20422 It was discovered that the KVM implementation in the Linux kernel did not properly handl...

USN-5257-2 ldns vulnerabilities

USN-5257-1 fixed several vulnerabilities in ldns. This update provides the corresponding update for Ubuntu 20.04 ESM and Ubuntu 22.04 ESM. Original advisory details: It was discovered that ldns incorrectly handled certain inputs. An attacker could possibly use this issue to expose sensitive...

USN-5036-1 tor vulnerabilities

It was discovered that Tor incorrectly handled certain memory operations. A remote attacker could use this issue to cause a denial of service. This issue only affected Ubuntu 18.04 ESM. CVE-2019-8955 It was discovered that Tor did not properly handle the input length to dumpdesc function. A remot...

USN-4818-1 opencv vulnerabilities

It was discovered that OpenCV did not properly manage certain objects, leading to a divide-by-zero. If a user were tricked into loading a specially crafted file, a remote attacker could potentially use this issue to cause a denial of service or possibly execute arbitrary code. CVE-2019-15939 It w...

USN-5190-1 graphicsmagick vulnerabilities

It was discovered that GraphicsMagick allowed reading arbitrary files via specially crafted images. An attacker could use this issue to expose sensitive information. This issue only affects Ubuntu 14.04 ESM, Ubuntu 16.04 ESM, and Ubuntu 18.04 ESM. CVE-2019-12921 It was discovered that...

USN-5463-2 ntfs-3g vulnerabilities

USN-5463-1 fixed vulnerabilities in NTFS-3G. This update provides the corresponding updates for Ubuntu 14.04 ESM and Ubuntu 16.04 ESM. Original advisory details: Roman Fiedler discovered that NTFS-3G incorrectly handled certain return codes. A local attacker could possibly use this issue to...

USN-5237-1 libmediainfo vulnerabilities

It was discovered that MediaInfoLib incorrectly handled certain specially crafted files. An attacker could possibly use this issue to cause a denial of service. CVE-2020-26797 It was discovered that MediaInfoLib incorrectly handled certain specially crafted MpegPs files. An attacker could possibl...

USN-5273-1 rpm vulnerabilities

Demi M. Obenour discovered that RPM Package Manager incorrectly handled certain files. An attacker could possibly use this issue to corrupt the database and cause a denial of service. CVE-2021-3421, CVE-2021-20271 Demi M. Obenour discovered that RPM Package Manager incorrectly handled memory when...

USN-4920-1 zeromq3 vulnerabilities

It was discovered that ZeroMQ incorrectly handled certain application metadata. A remote attacker could use this issue to cause ZeroMQ to crash, or possibly execute arbitrary code. CVE-2019-13132 It was discovered that ZeroMQ mishandled certain network traffic. An unauthenticated attacker could u...

USN-4767-1 zabbix vulnerabilities

Fu Chuang discovered that Zabbix did not properly parse IPs. A remote attacker could possibly use this issue to execute arbitrary code. This issue only affected Ubuntu 14.04 ESM, Ubuntu 16.04 ESM and Ubuntu 18.04 ESM. CVE-2020-11800 It was discovered that Zabbix incorrectly handled certain...

USN-5423-2 clamav vulnerabilities

USN-5423-1 fixed several vulnerabilities in ClamAV. This update provides the corresponding update for Ubuntu 14.04 ESM and 16.04 ESM. Original advisory details: Michał Dardas discovered that ClamAV incorrectly handled parsing CHM files. A remote attacker could possibly use this issue to cause...

USN-5339-1: Linux kernel vulnerabilities

Yiqi Sun and Kevin Wang discovered that the cgroups implementation in the Linux kernel did not properly restrict access to the cgroups v1 releaseagent feature. A local attacker could use this to gain administrative privileges. CVE-2022-0492 It was discovered that an out-of-bounds OOB memory acces...

USN-5269-2: Django vulnerabilities

USN-5269-1 fixed several vulnerabilities in Django. This update provides the corresponding update for Ubuntu 14.04 ESM and Ubuntu 16.04 ESM. Original advisory details: Keryn Knight discovered that Django incorrectly handled certain template tags. A remote attacker could possibly use this issue to...

USN-5164-1: Linux kernel vulnerabilities

It was discovered that the Option USB High Speed Mobile device driver in the Linux kernel did not properly handle error conditions. A physically proximate attacker could use this to cause a denial of service system crash or possibly execute arbitrary code. CVE-2021-37159 It was discovered that th...

USN-5083-1 python3.4, python3.5 vulnerabilities

It was discovered that Python incorrectly handled certain RFCs. An attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 16.04 ESM. CVE-2021-3733 It was discovered that Python incorrectly handled certain server responses. An attacker could possibly u...

USN-5079-2 curl vulnerabilities

USN-5079-1 fixed several vulnerabilities in curl. This update provides the corresponding update for Ubuntu 14.04 ESM and Ubuntu 16.04 ESM. Original advisory details: Patrick Monnerat discovered that curl incorrectly handled upgrades to TLS. When receiving certain responses from servers, curl woul...

USN-5051-2 openssl vulnerability

USN-5051-1 fixed a vulnerability in OpenSSL. This update provides the corresponding update for Ubuntu 14.04 ESM and Ubuntu 16.04 ESM. Original advisory details: Ingo Schwarze discovered that OpenSSL incorrectly handled certain ASN.1 strings. A remote attacker could use this issue to cause OpenSSL...