vulnerability
Ubuntu: (Multiple Advisories) (CVE-2022-2879): Go vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:L/Au:N/C:N/I:N/A:C) | Oct 14, 2022 | May 1, 2023 | Apr 16, 2026 |
Severity
8
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:C)
Published
Oct 14, 2022
Added
May 1, 2023
Modified
Apr 16, 2026
Description
Reader.Read does not set a limit on the maximum size of file headers. A maliciously crafted archive could cause Read to allocate unbounded amounts of memory, potentially causing resource exhaustion or panics. After fix, Reader.Read limits the maximum size of header blocks to 1 MiB.
Solutions
ubuntu-pro-upgrade-golang-1-13ubuntu-pro-upgrade-golang-1-13-goubuntu-pro-upgrade-golang-1-13-srcubuntu-pro-upgrade-golang-1-16ubuntu-pro-upgrade-golang-1-16-goubuntu-pro-upgrade-golang-1-16-srcubuntu-upgrade-golang-1-13ubuntu-upgrade-golang-1-13-goubuntu-upgrade-golang-1-13-srcubuntu-upgrade-golang-1-16ubuntu-upgrade-golang-1-16-goubuntu-upgrade-golang-1-16-srcubuntu-upgrade-golang-1-18ubuntu-upgrade-golang-1-18-goubuntu-upgrade-golang-1-18-src
Rapid7 Labs
2026 Global Threat Landscape Report
The predictive window has collapsed. Exploitation follows disclosure in days. See how attackers are accelerating and how to stay ahead.