Out-of-bounds Read Affecting libsdl1.2 package, versions <1.2.15+dfsg1-4+deb9u1


Severity

Recommended
0.0
high
0
10

Snyk's Security Team recommends NVD's CVSS assessment

    Threat Intelligence

    EPSS
    0.35% (73rd percentile)

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  • Snyk ID SNYK-DEBIAN9-LIBSDL12-336680
  • published 8 Feb 2019
  • disclosed 8 Feb 2019

How to fix?

Upgrade Debian:9 libsdl1.2 to version 1.2.15+dfsg1-4+deb9u1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream libsdl1.2 package and not the libsdl1.2 package as distributed by Debian. See How to fix? for Debian:9 relevant fixed versions and status.

SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a heap-based buffer over-read in Blit1to4 in video/SDL_blit_1.c.

References

CVSS Scores

version 3.1
Expand this section

NVD

8.1 high
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    Required
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    High
  • Integrity (I)
    None
  • Availability (A)
    High