Fluid Attacks Database

Description

Arithmetic over induction variables in loops were not correctly checked for underflow or overflow. As a result, the compiler would allow for invalid indexing to occur at runtime, potentially leading to memory corruption.

Mitigation

Update Impact

Minimal update. May introduce new vulnerabilities or breaking changes.

Ecosystem	Package	Affected version	Patched versions
debian 13	golang-1.24	=1.24.12-1 \|\| =1.24.13-1 \|\| =1.24.13-2 \|\| =1.24.4-1 \|\| =1.24.4-2 \|\| =1.24.4-3 \|\| =1.24.4-4 \|\| =1.24.7-1 \|\| =1.24.8-1 \|\| =1.24.9-1	-
debian 14	golang-1.25	=1.25.0-1 \|\| =1.25.0-2 \|\| =1.25.1-1 \|\| =1.25.2-1 \|\| =1.25.3-1 \|\| =1.25.6-1 \|\| =1.25.7-1 \|\| =1.25.7-2 \|\| =1.25.8-1 \|\| >=0 <1.25.9-1	1.25.9-1
debian 14	golang-1.26	=1.26.0-1 \|\| =1.26.1-1 \|\| =1.26~rc2-1 \|\| =1.26~rc3-1 \|\| =1.26~rc3-2 \|\| >=0 <1.26.2-1	1.26.2-1
debian 11	golang-1.15	=1.15.15-1 \|\| =1.15.15-1~deb11u1 \|\| =1.15.15-1~deb11u2 \|\| =1.15.15-1~deb11u3 \|\| =1.15.15-1~deb11u4 \|\| =1.15.15-2 \|\| =1.15.15-3 \|\| =1.15.15-4 \|\| =1.15.15-5 \|\| =1.15.9-6	-
debian 12	golang-1.19	=1.19.10-1 \|\| =1.19.10-2 \|\| =1.19.11-1 \|\| =1.19.12-1 \|\| =1.19.12-2 \|\| =1.19.12-2~bpo11+1 \|\| =1.19.12-2~bpo12+1 \|\| =1.19.13-1 \|\| =1.19.13-1~bpo11+1 \|\| =1.19.13-1~bpo12+1 \|\| =1.19.8-2 \|\| =1.19.9-1	-
rpm rhel8	go-toolset	<0:1.25.9-1.module+el8.10.0+24226+c418b32c	0:1.25.9-1.module+el8.10.0+24226+c418b32c
rpm rhel9	go-toolset	-	-
rpm rhel10	golang	<0:1.25.9-3.el10_1	0:1.25.9-3.el10_1
rpm rhel9	golang	<0:1.25.9-1.el9_7	0:1.25.9-1.el9_7
go	toolchain	>=0 <1.25.9	1.25.9

1-10 of 12

Aliases

1. CVE-2026-271432. NVD-2026-271433. OSV-DEBIAN-2026-271434. OSV-2026-271435. OSV-GO-2026-48686. GCVE-2026-271437. SECURITY-TRACKER-CVE-2026-27143

References

1. https://go.dev/cl/7637652. https://go.dev/issue/783333. https://groups.google.com/g/golang-announce/c/0uYbvbPZRWU

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