5

CVE-2012-1180: debian debian_linux Use After Free

CVSS: 5.0v2.0MediumModified
AliasesDEBIAN-CVE-2012-1180DSA-2434-1
Published 17-04-2012Last modified 06-08-2024
Open JSON

Vulnerability summary

CVE-2012-1180 is a medium (CVSS 5.0) Use After Free vulnerability in debian debian_linux. EPSS estimates a 10.58% chance of exploitation in the next 30 days, higher than 95.7% of scored vulnerabilities.

Overall risk
22/100
0100
Low · default modelHow is this calculated?
CVSS score
5.0/10
010
Medium · v2.0 (NVD)
EPSS score
10.58%
0%100%
Medium · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 17-04-2012
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

Description

Use-after-free vulnerability in nginx before 1.0.14 and 1.1.x before 1.1.17 allows remote HTTP servers to obtain sensitive information from process memory via a crafted backend response, in conjunction with a client request.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

10.58%

Chance of exploitation in the next 30 days

Percentile

96%

Versus all other CVEs

30-day change

0.00 pp

From 10.58% on 18-09-2026

18-09-202618-10-2026
EPSS score
10.58%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Debian2 products
F51 product
  • nginx≥ 0.1.0, < 1.0.14 | ≥ 1.1.0, < 1.1.17
Fedoraproject1 product

3 vendors · 4 products

References

22 links
Show all 22 references