CVE-2010-3035 is a high-severity denial-of-service vulnerability affecting Cisco IOS XR versions 3.4.0 through 3.9.1 when BGP is enabled. Remote attackers can exploit this flaw by sending crafted BGP prefix announcements containing unrecognized transitive attributes, leading to a peering reset. The vulnerability has a CVSS score of 7.5, indicating a network-based attack with low complexity and high impact on availability. This CVE was actively exploited in the wild in August 2010, as evidenced by its inclusion in CISA's KEV catalog, though no public exploit code is readily available. Despite its age, it garners significant community discussion, with 10 mentions, surpassing 99% of all CVEs.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 3.4.0, <= 3.9.1CPE matchmatch criteria | cpe:2.3:o:cisco:ios_xr:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.