Improper resource allocation In golang-1.25
Description
tar.Reader does not set a maximum size on the number of sparse region data blocks in GNU tar pax 1.0 sparse files. A maliciously-crafted archive containing a large number of sparse regions can cause a Reader to read an unbounded amount of data from the archive into memory. When reading from a compressed source, a small compressed input can result in large allocations.
Mitigation
Update Impact
Minimal update. May introduce new vulnerabilities or breaking changes.
Ecosystem | Component | Affected version | Patched versions |
|---|---|---|---|
 debian 11 | - | ||
debian 12 | - | ||
debian 13 | - | ||
debian 14 | 1.25.2-1 | ||
 go | 1.24.8 | ||
 rpm rhel10 | - | - | |
rpm rhel10 | 2:1.41.6-1.el10_1 | ||
rpm rhel9.4 | 2:1.33.13-2.el9_4.1 | ||
rpm rhel9.6 | 2:1.39.6-1.el9_6 | ||
rpm rhel10 | 0:1.25.2-1.el10_1 |
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Aliases
1. 2. 3. 4. 5. 6. 7.
References
1. 2. 3.