CVE-2025-0838 - Abseil-cpp Heap Buffer Overflow Vulnerability

CVE-2025-0838 - Abseil-cpp Heap Buffer Overflow Vulnerability

https://cvefeed.io/rssfeed/latest.atom / Fri, 02/21/2025 - 17:48
CVE ID : CVE-2025-0838
Published : Feb. 21, 2025, 3:15 p.m. | 35 minutes ago
Description : There exists a heap buffer overflow vulnerable in Abseil-cpp. The sized constructors, reserve(), and rehash() methods of absl::{flat,node}hash{set,map} did not impose an upper bound on their size argument. As a result, it was possible for a caller to pass a very large size that would cause an integer overflow when computing the size of the container's backing store, and a subsequent out-of-bounds memory write. Subsequent accesses to the container might also access out-of-bounds memory. We recommend upgrading past commit 5a0e2cb5e3958dd90bb8569a2766622cb74d90c1
Severity: 0.0 | NA
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