High severity7.5NVD Advisory· Published May 26, 2026· Updated Jul 23, 2026
CVE-2026-9496
CVE-2026-9496
Description
Versions of the package pacote from 11.2.7 and before 21.5.1 are vulnerable to Denial of Service (DoS) via the addGitSha function. An attacker can exploit this vulnerability by supplying a specially crafted spec.rawSpec value that triggers the function’s regex replacement and string-manipulation logic, causing excessive CPU consumption and potentially stalling or crashing the process.
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Affected products
5- osv-coords3 versionspkg:rpm/opensuse/nodejs22&distro=openSUSE%20Leap%2016.0pkg:rpm/opensuse/nodejs24&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/nodejs24&distro=openSUSE%20Leap%2016.0
< 22.23.0-160000.1.1+ 2 more
- (no CPE)range: < 22.23.0-160000.1.1
- (no CPE)range: < 24.17.0-1.1
- (no CPE)range: < 24.18.0-160000.1.1
Patches
Vulnerability mechanics
References
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